-## ---------------------------------------------------------------------
+## ------------------------------------------------------------------------
##
+## SPDX-License-Identifier: LGPL-2.1-or-later
## Copyright (C) 2012 - 2022 by the deal.II authors
##
## This file is part of the deal.II library.
##
-## The deal.II library is free software; you can use it, redistribute
-## it, and/or modify it under the terms of the GNU Lesser General
-## Public License as published by the Free Software Foundation; either
-## version 2.1 of the License, or (at your option) any later version.
-## The full text of the license can be found in the file LICENSE.md at
-## the top level directory of deal.II.
+## Part of the source code is dual licensed under Apache-2.0 WITH
+## LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+## governing the source code and code contributions can be found in
+## LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
##
-## ---------------------------------------------------------------------
+## ------------------------------------------------------------------------
#
# Configure config.h and revision.h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2000 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2014 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_any_data_h
#define dealii_any_data_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2019 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_algorithms_general_data_storage_h
#define dealii_algorithms_general_data_storage_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2000 - 2020 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2015 - 2020 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_named_selection_h
#define dealii_named_selection_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2010 - 2020 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_newton_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2006 - 2019 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2010 - 2019 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_newton_templates_h
#define dealii_newton_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2010 - 2020 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_operator_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2006 - 2019 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_operator_templates_h
#define dealii_operator_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2010 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_theta_timestepping_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2006 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2010 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_theta_timestepping_templates_h
#define dealii_theta_timestepping_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2010 - 2022 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_time_step_control_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2021 - 2022 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_arborx_access_traits_h
#define dealii_arborx_access_traits_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2021 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_arborx_bvh_h
#define dealii_arborx_bvh_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2022 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_arborx_distributed_tree_h
#define dealii_arborx_distributed_tree_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2011 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2014 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_aligned_vector_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2004 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2015 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_array_view_h
#define dealii_array_view_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2001 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_auto_derivative_function_h
#define dealii_auto_derivative_function_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2017 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_base_bounding_box_h
#define dealii_base_bounding_box_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2020 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_bounding_box_data_out_h
#define dealii_bounding_box_data_out_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2015 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2021 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_base_communication_pattern_base_h
#define dealii_base_communication_pattern_base_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1998 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2015 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_complex_overloads_h
#define dealii_complex_overloads_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2004 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_conditional_ostream_h
#define dealii_conditional_ostream_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2012 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_config_h
#define dealii_config_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_convergence_table_h
#define dealii_convergence_table_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2018 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_cuda_h
#define dealii_cuda_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2018 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_cuda_size_h
#define dealii_cuda_size_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_data_out_base_h
#define dealii_data_out_base_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2013 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_derivative_form_h
#define dealii_derivative_form_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2019 - 2022 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2020 - 2022 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_discrete_time_h
#define dealii_discrete_time_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2010 - 2019 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_event_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1998 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_exceptions_h
#define dealii_exceptions_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1998 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2022 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_base_floating_point_copmerator_h
#define dealii_base_floating_point_copmerator_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2007 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_flow_function_h
#define dealii_flow_function_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1998 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_function_h
#define dealii_function_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1998 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_function_templates_h
#define dealii_function_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2010 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_function_bessel_h
#define dealii_function_bessel_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2016 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_function_cspline_h
#define dealii_function_cspline_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2000 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_function_derivative_h
#define dealii_function_derivative_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_function_lib_h
#define dealii_function_lib_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2005 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_function_parser_h
#define dealii_function_parser_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2010 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2021 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_function_restriction_h
#define dealii_function_restriction_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2019 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2021 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_function_signed_distance_h
#define dealii_function_signed_distance_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2016 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2017 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_function_spherical_h
#define dealii_function_spherical_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2020 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_function_time_h
#define dealii_function_time_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2019 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_function_time_templates_h
#define dealii_function_time_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2010 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2021 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_function_tools_h
#define dealii_function_tools_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2016 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_geometric_utilities_h
#define dealii_geometric_utilities_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1998 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_geometry_info_h
#define dealii_geometry_info_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2013 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_graph_coloring_h
# define dealii_graph_coloring_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2018 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2019 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_hdf5_h
#define dealii_hdf5_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2018 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_incremental_function_h
#define dealii_incremental_function_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2009 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_index_set_h
#define dealii_index_set_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2014 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_iterator_range_h
#define dealii_iterator_range_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1998 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_job_identifier_h
#define dealii_job_identifier_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2022 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_kokkos_h
#define dealii_kokkos_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2023 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_lazy_h
#define dealii_lazy_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2018 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_linear_index_iterator_h
#define dealii_linear_index_iterator_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1998 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_logstream_h
#define dealii_logstream_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2000 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_memory_consumption_h
#define dealii_memory_consumption_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2018 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_memory_space_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2020 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_memory_space_data_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2003 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mg_level_object_h
#define dealii_mg_level_object_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2011 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2012 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mpi_h
#define dealii_mpi_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2011 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2016 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mpi_templates_h
#define dealii_mpi_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2019 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_base_mpi_compute_index_owner_internal_h
#define dealii_base_mpi_compute_index_owner_internal_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2020 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mpi_consensus_algorithm_h
#define dealii_mpi_consensus_algorithm_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2011 - 2022 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2020 - 2022 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mpi_consensus_algorithm_templates_h
#define dealii_mpi_consensus_algorithm_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2022 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
// The content of this file is a slightly modified version of the
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2020 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mpi_noncontiguous_partitioner_h
#define dealii_mpi_noncontiguous_partitioner_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2020 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mpi_noncontiguous_partitioner_templates_h
#define dealii_mpi_noncontiguous_partitioner_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2021 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mpi_mpi_remote_point_evaluation_h
#define dealii_mpi_mpi_remote_point_evaluation_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2011 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2022 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mpi_stub_h
#define dealii_mpi_stub_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2019 - 2021 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mpi_tags_h
#define dealii_mpi_tags_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2005 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2019 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mu_parser_internal_h
#define dealii_mu_parser_internal_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2000 - 2021 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_multithread_info_h
# define dealii_multithread_info_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2019 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_base_mutable_bind_h
#define dealii_base_mutable_bind_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2000 - 2022 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2022 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mutex_h
#define dealii_mutex_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2021 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_ndarray_h
#define dealii_ndarray_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2006 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_numbers_h
#define dealii_numbers_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2008 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2009 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_parallel_h
#define dealii_parallel_h
-//-----------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2017 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2017 - 2023 by the deal.II authors
//
-// This file is part of the deal.II library.
+// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-//-----------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_base_parameter_acceptor_h
#define dealii_base_parameter_acceptor_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1998 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_parameter_handler_h
#define dealii_parameter_handler_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2019 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_base_parsed_convergence_table_h
#define dealii_base_parsed_convergence_table_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2007 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_parsed_function_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2011 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2012 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_partitioner_h
#define dealii_partitioner_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2017 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_partitioner_templates_h
#define dealii_partitioner_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2005 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_path_search_h
#define dealii_path_search_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1998 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2017 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_patterns_h
#define dealii_patterns_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1998 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_point_h
#define dealii_point_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2000 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_polynomial_h
#define dealii_polynomial_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2002 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_polynomial_space_h
#define dealii_polynomial_space_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2004 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_polynomials_abf_h
#define dealii_polynomials_abf_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2009 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_polynomials_adini_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2021 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_simplex_barycentric_polynomials_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2004 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_polynomials_BDM_h
#define dealii_polynomials_BDM_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2004 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2018 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_polynomials_bernardi_raugel_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2013 - 2020 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2015 - 2020 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_polynomials_bernstein_h
#define dealii_polynomials_bernstein_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2023 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2015 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2017 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_polynomials_integrated_legendre_sz_h
#define dealii_polynomials_integrated_legendre_sz_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2010 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_polynomials_nedelec_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2004 - 2022 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_polynomials_P_h
#define dealii_polynomials_P_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2000 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2013 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_polynomials_piecewise_h
#define dealii_polynomials_piecewise_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2020 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2021 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_polynomials_pyramid_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2015 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_polynomials_rannacher_turek_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2004 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_polynomials_raviart_thomas_h
#define dealii_polynomials_raviart_thomas_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2018 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_polynomials_rt_bubbles_h
#define dealii_polynomials_rt_bubbles_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2021 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_base_polynomials_wedge_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2017 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_process_grid_h
#define dealii_process_grid_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2005 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_qprojector_h
#define dealii_qprojector_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1998 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_quadrature_h
#define dealii_quadrature_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1998 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_quadrature_lib_h
#define dealii_quadrature_lib_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2016 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_quadrature_point_data_h
#define dealii_quadrature_point_data_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2003 - 2022 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_quadrature_selector_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2014 - 2017 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_revision_h
#define dealii_revision_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2018 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2015 - 2018 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_sacado_product_type_h_deprecated
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2005 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2019 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_scalar_polynomials_base_h
#define dealii_scalar_polynomials_base_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_scope_exit_h
#define dealii_scope_exit_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2005 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2015 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_signaling_nan_h
#define dealii_signaling_nan_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1998 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_smartpointer_h
#define dealii_smartpointer_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_cxx17_algorithm_h
#define dealii_cxx17_algorithm_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2018 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_cxx17_cmath_h
#define dealii_cxx17_cmath_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2019 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_cxx17_optional_h
#define dealii_cxx17_optional_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2019 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_cxx17_tuple_h
#define dealii_cxx17_tuple_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2022 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_cxx17_variant_h
#define dealii_cxx17_variant_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_cxx20_functional_h
#define dealii_cxx20_functional_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2020 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_cxx20_iota_view_h
#define dealii_cxx20_iota_view_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_cxx20_type_traits_h
#define dealii_cxx20_type_traits_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1998 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_subscriptor_h
#define dealii_subscriptor_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2019 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2020 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_symbolic_function_h
#define dealii_symbolic_function_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2019 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2020 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_symbolic_function_templates_h
#define dealii_symbolic_function_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2005 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_symmetric_tensor_h
#define dealii_symmetric_tensor_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2017 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_symmetric_tensor_templates_h
#define dealii_symmetric_tensor_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2008 - 2021 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2009 - 2021 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_synchronous_iterator_h
#define dealii_synchronous_iterator_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2002 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_table_h
#define dealii_table_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_table_handler_h
#define dealii_table_handler_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2005 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_table_indices_h
#define dealii_table_indices_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2003 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_template_constraints_h
#define dealii_template_constraints_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1998 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_tensor_h
#define dealii_tensor_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1998 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2015 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_tensor_accessors_h
#define dealii_tensor_accessors_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_tensor_function_h
#define dealii_tensor_function_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_tensor_function_templates_h
#define dealii_tensor_function_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2005 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2019 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_tensor_function_parser_h
#define dealii_tensor_function_parser_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2005 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2019 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_tensor_polynomials_base_h
#define dealii_tensor_polynomials_base_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2000 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_tensor_product_polynomials_h
#define dealii_tensor_product_polynomials_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2012 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2013 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_tensor_product_polynomials_bubbles_h
#define dealii_tensor_product_polynomials_bubbles_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2012 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2013 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_tensor_product_polynomials_const_h
#define dealii_tensor_product_polynomials_const_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2011 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_thread_local_storage_h
# define dealii_thread_local_storage_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2000 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_thread_management_h
#define dealii_thread_management_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2014 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_time_stepping_h
#define dealii_time_stepping_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2014 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_time_stepping_templates_h
#define dealii_time_stepping_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1998 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_timer_h
#define dealii_timer_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2005 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2022 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_trilinos_utilities_h
#define dealii_trilinos_utilities_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2009 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2010 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_types_h
#define dealii_types_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2018 - 2020 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#include <deal.II/base/config.h>
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2005 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_utilities_h
#define dealii_utilities_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2004 - 2020 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_vector_slice_h
#define dealii_vector_slice_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2011 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2012 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_vectorization_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2008 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2009 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_work_stream_h
# define dealii_work_stream_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2018 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_boost_adaptor_bounding_box_h
#define dealii_boost_adaptor_bounding_box_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2018 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_boost_adaptor_point_h
#define dealii_boost_adaptor_point_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2018 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_boost_adaptor_segment_h
#define dealii_boost_adaptor_segment_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2022 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_cgal_additional_data_h
#define dealii_cgal_additional_data_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2022 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_cgal_intersections_h
#define dealii_cgal_intersections_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2022 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_cgal_point_conversion_h
#define dealii_cgal_point_conversion_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2022 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_cgal_surface_mesh_h
#define dealii_cgal_surface_mesh_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2022 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_cgal_triangulation_h
#define dealii_cgal_triangulation_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2022 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_cgal_utilities_h
#define dealii_cgal_utilities_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2016 - 2018 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_differentiation_ad_h
#define dealii_differentiation_ad_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2017 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2018 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE at
-// the top level of the deal.II distribution.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_differentiation_ad_ad_drivers_h
#define dealii_differentiation_ad_ad_drivers_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2016 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2018 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE at
-// the top level of the deal.II distribution.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_differentiation_ad_ad_helpers_h
#define dealii_differentiation_ad_ad_helpers_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2016 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2017 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_differentiation_ad_ad_number_traits_h
#define dealii_differentiation_ad_ad_number_traits_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2016 - 2020 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2017 - 2020 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_differentiation_ad_ad_number_types_h
#define dealii_differentiation_ad_ad_number_types_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2016 - 2022 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2017 - 2022 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_differentiation_ad_adolc_math_h
#define dealii_differentiation_ad_adolc_math_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2016 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2017 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_differentiation_ad_adolc_number_types_h
#define dealii_differentiation_ad_adolc_number_types_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2016 - 2018 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2017 - 2018 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_differentiation_ad_adolc_product_types_h
#define dealii_differentiation_ad_adolc_product_types_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2016 - 2022 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2017 - 2022 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_differentiation_ad_sacado_math_h
#define dealii_differentiation_ad_sacado_math_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2016 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2017 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_differentiation_ad_sacado_number_types_h
#define dealii_differentiation_ad_sacado_number_types_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2015 - 2018 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_differentiation_ad_sacado_product_types_h
#define dealii_differentiation_ad_sacado_product_types_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2019 - 2020 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE at
-// the top level of the deal.II distribution.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_differentiation_sd_h
#define dealii_differentiation_sd_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2019 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE at
-// the top level of the deal.II distribution.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_differentiation_sd_symengine_math_h
#define dealii_differentiation_sd_symengine_math_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2019 - 2020 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE at
-// the top level of the deal.II distribution.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_differentiation_sd_symengine_number_traits_h
#define dealii_differentiation_sd_symengine_number_traits_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2019 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE at
-// the top level of the deal.II distribution.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_differentiation_sd_symengine_number_types_h
#define dealii_differentiation_sd_symengine_number_types_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2020 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE at
-// the top level of the deal.II distribution.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_differentiation_sd_symengine_number_visitor_internal_h
#define dealii_differentiation_sd_symengine_number_visitor_internal_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2020 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE at
-// the top level of the deal.II distribution.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_differentiation_sd_symengine_optimizer_h
#define dealii_differentiation_sd_symengine_optimizer_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2019 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE at
-// the top level of the deal.II distribution.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_differentiation_sd_symengine_product_types_h
#define dealii_differentiation_sd_symengine_product_types_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2019 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE at
-// the top level of the deal.II distribution.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_differentiation_sd_symengine_scalar_operations_h
#define dealii_differentiation_sd_symengine_scalar_operations_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2019 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE at
-// the top level of the deal.II distribution.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_differentiation_sd_symengine_tensor_operations_h
#define dealii_differentiation_sd_symengine_tensor_operations_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2019 - 2021 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE at
-// the top level of the deal.II distribution.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_differentiation_sd_symengine_types_h
#define dealii_differentiation_sd_symengine_types_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2019 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE at
-// the top level of the deal.II distribution.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_differentiation_sd_symengine_utilities_h
#define dealii_differentiation_sd_symengine_utilities_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2018 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2019 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_distributed_cell_data_transfer_h
#define dealii_distributed_cell_data_transfer_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2018 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2019 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_distributed_cell_data_transfer_templates_h
#define dealii_distributed_cell_data_transfer_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2018 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_distributed_cell_weights_h
#define dealii_distributed_cell_weights_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2021 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2022 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_distributed_field_transfer_h
#define dealii_distributed_field_transfer_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2019 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fully_distributed_tria_h
#define dealii_fully_distributed_tria_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2009 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2010 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_distributed_grid_refinement_h
#define dealii_distributed_grid_refinement_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2016 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_p4est_wrappers_h
#define dealii_p4est_wrappers_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2021 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_distributed_repartitioning_policy_tools_h
#define dealii_distributed_repartitioning_policy_tools_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2008 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2015 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_distributed_shared_tria_h
#define dealii_distributed_shared_tria_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2009 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2010 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_distributed_solution_transfer_h
#define dealii_distributed_solution_transfer_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2008 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2010 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_distributed_tria_h
#define dealii_distributed_tria_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2008 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2015 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_distributed_tria_base_h
#define dealii_distributed_tria_base_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2009 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_block_info_h
#define dealii_block_info_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1998 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_dof_accessor_h
#define dealii_dof_accessor_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_dof_accessor_templates_h
#define dealii_dof_accessor_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2006 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_dof_faces_h
#define dealii_dof_faces_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1998 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_dof_handler_h
#define dealii_dof_handler_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1998 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2010 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_dof_handler_policy_h
#define dealii_dof_handler_policy_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1998 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2002 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_dof_iterators_h
#define dealii_dof_iterators_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1998 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_dof_levels_h
#define dealii_dof_levels_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2006 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_dof_objects_h
#define dealii_dof_objects_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2003 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_dof_renumbering_h
#define dealii_dof_renumbering_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_dof_tools_h
#define dealii_dof_tools_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1998 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2010 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_number_cache_h
#define dealii_number_cache_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2009 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2012 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_block_mask_h
#define dealii_fe_block_mask_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2009 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2012 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_component_mask_h
#define dealii_fe_component_mask_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1998 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_h
#define dealii_fe_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2003 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_abf_h
#define dealii_fe_abf_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2000 - 2022 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2001 - 2022 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_base_h
#define dealii_fe_base_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2003 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2010 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_bdm_h
#define dealii_fe_bdm_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2004 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2018 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_bernardi_raugel_h
#define dealii_fe_bernardi_raugel_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2000 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2015 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_bernstein_h
#define dealii_fe_bernstein_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2000 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2001 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_data_h
#define dealii_fe_data_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2010 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_dg_vector_h
#define dealii_fe_dg_vector_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2006 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2010 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_dg_vector_templates_h
#define dealii_fe_dg_vector_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2002 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_dgp_h
#define dealii_fe_dgp_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2004 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_dgp_monomial_h
#define dealii_fe_dgp_monomial_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2002 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_dgp_nonparametric_h
#define dealii_fe_dgp_nonparametric_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2001 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_dgq_h
#define dealii_fe_dgq_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2016 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_enriched_h
#define dealii_fe_enriched_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2009 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_face_h
#define dealii_fe_face_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2023 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_hermite_h
#define dealii_fe_hermite_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2018 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2019 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_interface_values_h
#define dealii_fe_interface_values_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2002 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_nedelec_h
#define dealii_fe_nedelec_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2015 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2018 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_nedelec_sz_h
#define dealii_fe_nedelec_sz_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2009 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_nothing_h
#define dealii_fe_nothing_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2015 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2016 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_p1nc_h
#define dealii_fe_p1nc_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2004 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_poly_h
#define dealii_fe_poly_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2006 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_poly_templates_h
#define dealii_fe_poly_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2009 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_poly_face_h
#define dealii_fe_poly_face_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2009 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_poly_face_templates_h
#define dealii_fe_poly_face_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2005 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_poly_tensor_h
#define dealii_fe_poly_tensor_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2020 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2021 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_fe_p_pyramids_h
#define dealii_fe_fe_p_pyramids_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2000 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2001 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_q_h
#define dealii_fe_q_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2000 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2013 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_q_base_h
#define dealii_fe_q_base_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2012 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2015 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_q_bubbles_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2012 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_q_dg0_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2002 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_q_hierarchical_h
#define dealii_fe_q_hierarchical_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2000 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2013 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_q_iso_q1_h
#define dealii_fe_q_iso_q1_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2015 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_rannacher_turek_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2003 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_raviart_thomas_h
#define dealii_fe_raviart_thomas_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2018 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_raviart_thomas_bubbles_h
#define dealii_fe_raviart_thomas_bubbles_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2016 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_series_h
#define dealii_fe_series_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2020 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2021 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_fe_p_h
#define dealii_fe_fe_p_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2020 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2021 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_fe_p_bubbles_h
#define dealii_fe_fe_p_bubbles_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_system_h
#define dealii_fe_system_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2000 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_tools_H
#define dealii_fe_tools_H
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2000 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_tools_templates_H
#define dealii_fe_tools_templates_H
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2000 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2013 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_tools_extrapolate_templates_H
#define dealii_fe_tools_extrapolate_templates_H
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2000 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2013 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_tools_interpolate_templates_H
#define dealii_fe_tools_interpolate_templates_H
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2000 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2014 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_trace_h
#define dealii_fe_trace_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1998 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_update_flags_h
#define dealii_fe_update_flags_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1998 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_values_h
#define dealii_fe_values_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1998 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_values_base_h
#define dealii_fe_values_base_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1998 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2012 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_values_extractors_h
#define dealii_fe_values_extractors_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1998 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2023 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_values_views_h
#define dealii_fe_values_views_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1998 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_values_views_internal_h
#define dealii_fe_values_views_internal_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2020 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2021 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_fe_p_wedge_h
#define dealii_fe_fe_p_wedge_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2000 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2001 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mapping_h
#define dealii_mapping_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2001 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mapping_c1_h
#define dealii_mapping_c1_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2001 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mapping_cartesian_h
#define dealii_mapping_cartesian_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2020 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2015 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mapping_fe_h
#define dealii_mapping_fe_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2001 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2015 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mapping_fe_field_h
#define dealii_mapping_fe_field_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2016 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mapping_manifold_h
#define dealii_mapping_manifold_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2000 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2001 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mapping_q_h
#define dealii_mapping_q_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2000 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2001 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mapping_q1_h
#define dealii_mapping_q1_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2001 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mapping_q1_eulerian_h
#define dealii_mapping_q1_eulerian_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2019 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mapping_q_cache_h
#define dealii_mapping_q_cache_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2001 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2008 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mapping_q_eulerian_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2001 - 2021 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mapping_q_generic_h
#define dealii_mapping_q_generic_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2020 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mapping_q_internal_h
#define dealii_mapping_q_internal_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2022 - 2022 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2022 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_mapping_related_data_h
#define dealii_fe_mapping_related_data_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2018 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_gmsh_parameters_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1998 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2013 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_cell_id_h
#define dealii_cell_id_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2021 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_cell_id_translator_h
#define dealii_cell_id_translator_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1998 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_cell_status_h
#define dealii_cell_status_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2016 - 2020 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_composition_manifold_h
#define dealii_composition_manifold_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2020 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_tria_connectivity_h
#define dealii_tria_connectivity_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2002 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_filtered_iterator_h
#define dealii_filtered_iterator_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_grid_generator_h
#define dealii_grid_generator_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_grid_in_h
#define dealii_grid_in_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_grid_out_h
#define dealii_grid_out_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2000 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_grid_refinement_h
#define dealii_grid_refinement_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2001 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_grid_tools_h
#define dealii_grid_tools_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2017 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_grid_grid_tools_cache_h
#define dealii_grid_grid_tools_cache_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2017 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_grid_tria_info_cache_update_flags_h
#define dealii_grid_tria_info_cache_update_flags_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2001 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2023 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_grid_tools_geometry_h
#define dealii_grid_tools_geometry_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2001 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_grid_tools_topology_h
#define dealii_grid_tools_topology_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_intergrid_map_h
#define dealii_intergrid_map_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1998 - 2018 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_magic_numbers_h
#define dealii_magic_numbers_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1998 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2014 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_tria_manifold_h
#define dealii_tria_manifold_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1999 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2014 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_manifold_lib_h
#define dealii_manifold_lib_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_persistent_tria_h
#define dealii_persistent_tria_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2020 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_tria_reference_cell_h
#define dealii_tria_reference_cell_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2016 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_tensor_product_manifold_h
#define dealii_tensor_product_manifold_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1998 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_tria_h
#define dealii_tria_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1998 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_tria_accessor_h
#define dealii_tria_accessor_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_tria_accessor_templates_h
#define dealii_tria_accessor_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2019 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2020 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_grid_construction_utilities_h
#define dealii_grid_construction_utilities_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2006 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_tria_faces_h
#define dealii_tria_faces_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1998 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_tria_iterator_h
#define dealii_tria_iterator_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1998 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_tria_iterator_templates_h
#define dealii_tria_iterator_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2018 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_tria_iterator_base_h
#define dealii_tria_iterator_base_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2003 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2004 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_tria_iterator_selector_h
#define dealii_tria_iterator_selector_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1998 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_tria_levels_h
#define dealii_tria_levels_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2006 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_tria_objects_h
#define dealii_tria_objects_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2022 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_tria_objects_orientations_h
#define dealii_tria_objects_orientations_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_tria_orientation_h
#define dealii_tria_orientation_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2021 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_hp_collection_h
#define dealii_hp_collection_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2003 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2005 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_collection_h
#define dealii_fe_collection_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2003 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2004 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_hp_fe_values_h
#define dealii_hp_fe_values_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2005 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mapping_collection_h
#define dealii_mapping_collection_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2005 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_q_collection_h
#define dealii_q_collection_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2019 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_hp_refinement_h
#define dealii_hp_refinement_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2010 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2012 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_integrators_advection_h
#define dealii_integrators_advection_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2010 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_integrators_divergence_h
#define dealii_integrators_divergence_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2010 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_integrators_elasticity_h
#define dealii_integrators_elasticity_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2010 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2016 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_integrators_grad_div_h
#define dealii_integrators_grad_div_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2010 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_integrators_l2_h
#define dealii_integrators_l2_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2010 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_integrators_laplace_h
#define dealii_integrators_laplace_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2010 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_integrators_local_integrators_h
#define dealii_integrators_local_integrators_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2010 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_integrators_maxwell_h
#define dealii_integrators_maxwell_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2010 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2011 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_integrators_patches_h
#define dealii_integrators_patches_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1998 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_affine_constraints_h
#define dealii_affine_constraints_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_affine_constraints_templates_h
#define dealii_affine_constraints_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2010 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_arpack_solver_h
#define dealii_arpack_solver_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2018 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_blas_extension_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2000 - 2022 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_block_indices_h
#define dealii_block_indices_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2010 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2015 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_block_linear_operator_h
#define dealii_block_linear_operator_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2004 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_block_matrix_base_h
#define dealii_block_matrix_base_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2000 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_block_sparse_matrix_h
#define dealii_block_sparse_matrix_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2000 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_block_sparse_matrix_templates_h
#define dealii_block_sparse_matrix_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2002 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_block_sparse_matrix_ez_h
#define dealii_block_sparse_matrix_ez_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2002 - 2018 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_block_sparse_matrix_ez_templates_h
#define dealii_block_sparse_matrix_ez_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2000 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_block_sparsity_pattern_h
#define dealii_block_sparsity_pattern_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_block_vector_h
#define dealii_block_vector_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_block_vector_templates_h
#define dealii_block_vector_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2004 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_block_vector_base_h
#define dealii_block_vector_base_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2008 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_chunk_sparse_matrix_h
#define dealii_chunk_sparse_matrix_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2008 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_chunk_sparse_matrix_templates_h
#define dealii_chunk_sparse_matrix_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2008 - 2022 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_chunk_sparsity_pattern_h
#define dealii_chunk_sparsity_pattern_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2015 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_constrained_linear_operator_h
#define dealii_constrained_linear_operator_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2018 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2014 - 2018 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_constraint_matrix_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2016 - 2022 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_cuda_atomic_h
#define dealii_cuda_atomic_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2018 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_cuda_kernels_h
#define dealii_cuda_kernels_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2018 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_cuda_kernels_templates_h
#define dealii_cuda_kernels_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2018 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_cuda_precondition_h
#define dealii_cuda_precondition_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2018 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_cuda_solver_direct_h
#define dealii_cuda_solver_direct_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2018 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_cuda_sparse_matrix_h
#define dealii_cuda_sparse_matrix_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2016 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_cuda_vector_h
#define dealii_cuda_vector_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2016 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_diagonal_matrix_h
#define dealii_diagonal_matrix_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2011 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_dynamic_sparsity_pattern_h
#define dealii_dynamic_sparsity_pattern_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2000 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_eigen_h
#define dealii_eigen_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2004 - 2022 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_lac_exceptions_h
#define dealii_lac_exceptions_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_full_matrix_h
#define dealii_full_matrix_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_full_matrix_templates_h
#define dealii_full_matrix_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2008 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2012 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_generic_linear_algebra_h
#define dealii_generic_linear_algebra_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2018 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2019 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_ginkgo_solver_h
#define dealii_ginkgo_solver_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2005 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_householder_h
#define dealii_householder_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2006 - 2022 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_identity_matrix_h
#define dealii_identity_matrix_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1999 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2016 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_la_parallel_block_vector_h
#define dealii_la_parallel_block_vector_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1999 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2016 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_parallel_block_vector_templates_h
#define dealii_parallel_block_vector_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2011 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2012 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_la_parallel_vector_h
#define dealii_la_parallel_vector_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2011 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2012 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_la_parallel_vector_templates_h
#define dealii_la_parallel_vector_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2005 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_lapack_full_matrix_h
#define dealii_lapack_full_matrix_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2005 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_lapack_support_h
#define dealii_lapack_support_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2005 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2012 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_lapack_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2014 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2015 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_linear_operator_h
#define dealii_linear_operator_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2016 - 2019 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_linear_operator_tools_h
#define dealii_linear_operator_tools_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2007 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2009 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_block_h
#define dealii_matrix_block_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1999 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2006 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_iterator_h
#define dealii_matrix_iterator_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2001 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_out_h
# define dealii_matrix_out_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_lac_orthogonalization_h
#define dealii_lac_orthogonalization_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2014 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2015 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_packaged_operation_h
#define dealii_packaged_operation_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2010 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2015 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_parpack_solver_h
#define dealii_parpack_solver_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2004 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_petsc_block_sparse_matrix_h
#define dealii_petsc_block_sparse_matrix_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2004 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_petsc_block_vector_h
#define dealii_petsc_block_vector_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_petsc_communication_pattern_h
#define dealii_petsc_communication_pattern_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2016 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
/*
* Rather than using ifdefs everywhere, try to wrap older versions of PETSc
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2004 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_petsc_full_matrix_h
#define dealii_petsc_full_matrix_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2004 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_petsc_matrix_base_h
#define dealii_petsc_matrix_base_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2012 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_petsc_matrix_free_h
#define dealii_petsc_matrix_free_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2004 - 2018 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_petsc_parallel_block_sparse_matrix_h
#define dealii_petsc_parallel_block_sparse_matrix_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2004 - 2018 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_petsc_parallel_block_vector_h
#define dealii_petsc_parallel_block_vector_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2004 - 2022 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_petsc_parallel_sparse_matrix_h
#define dealii_petsc_parallel_sparse_matrix_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2004 - 2022 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_petsc_parallel_vector_h
#define dealii_petsc_parallel_vector_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2004 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_petsc_precondition_h
#define dealii_petsc_precondition_h
-//-----------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2023 by the deal.II authors
//
-// This file is part of the deal.II library.
+// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-//---------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_petsc_snes_h
#define dealii_petsc_snes_h
-//-----------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2023 by the deal.II authors
//
-// This file is part of the deal.II library.
+// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-//---------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_petsc_snes_templates_h
#define dealii_petsc_snes_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2004 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_petsc_solver_h
#define dealii_petsc_solver_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2004 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_petsc_sparse_matrix_h
#define dealii_petsc_sparse_matrix_h
-//-----------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2023 by the deal.II authors
//
-// This file is part of the deal.II library.
+// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-//---------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_petsc_ts_h
#define dealii_petsc_ts_h
-//-----------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2023 by the deal.II authors
//
-// This file is part of the deal.II library.
+// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-//---------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_petsc_ts_templates_h
#define dealii_petsc_ts_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2004 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_petsc_vector_h
#define dealii_petsc_vector_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2004 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_petsc_vector_base_h
#define dealii_petsc_vector_base_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_precondition_h
#define dealii_precondition_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_precondition_block_h
#define dealii_precondition_block_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_precondition_block_templates_h
#define dealii_precondition_block_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1999 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2010 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_precondition_block_base_h
#define dealii_precondition_block_base_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_precondition_selector_h
#define dealii_precondition_selector_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2018 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2019 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_qr_h
#define dealii_qr_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_lac_read_vector_h
#define dealii_lac_read_vector_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2015 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_read_write_vector_h
#define dealii_read_write_vector_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2015 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_parallel_vector_templates_h
#define dealii_parallel_vector_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2010 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_relaxation_block_h
#define dealii_relaxation_block_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1999 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2010 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_relaxation_block_templates_h
#define dealii_relaxation_block_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2017 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_scalapack_h
#define dealii_scalapack_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2017 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_scalapack_templates_h
#define dealii_scalapack_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2015 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2016 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_schur_complement_h
#define dealii_schur_complement_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2009 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_slepc_solver_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2009 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_slepc_spectral_transformation_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1998 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_solver_h
#define dealii_solver_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1998 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_solver_bicgstab_h
#define dealii_solver_bicgstab_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1998 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_solver_cg_h
#define dealii_solver_cg_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1998 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_solver_control_h
#define dealii_solver_control_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1998 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2017 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_solver_fire_h
#define dealii_solver_fire_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1998 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 1999 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_solver_gmres_h
#define dealii_solver_gmres_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2000 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2019 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_solver_idr_h
#define dealii_solver_idr_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2000 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_solver_minres_h
#define dealii_solver_minres_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_solver_qmrs_h
#define dealii_solver_qmrs_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2010 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_solver_relaxation_h
#define dealii_solver_relaxation_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_solver_richardson_h
#define dealii_solver_richardson_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_solver_selector_h
#define dealii_solver_selector_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2002 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_sparse_decomposition_h
#define dealii_sparse_decomposition_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2002 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_sparse_decomposition_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2001 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_sparse_direct_h
#define dealii_sparse_direct_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_sparse_ilu_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_sparse_ilu_templates_h
#define dealii_sparse_ilu_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1999 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2002 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_sparse_matrix_h
#define dealii_sparse_matrix_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_sparse_matrix_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2002 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_sparse_matrix_ez_h
#define dealii_sparse_matrix_ez_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2002 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_sparse_matrix_ez_templates_h
#define dealii_sparse_matrix_ez_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2022 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_sparse_matrix_tools_h
#define dealii_sparse_matrix_tools_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2002 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_sparse_mic_h
#define dealii_sparse_mic_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2002 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_sparse_mic_templates_h
#define dealii_sparse_mic_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_sparse_vanka_h
#define dealii_sparse_vanka_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_sparse_vanka_templates_h
#define dealii_sparse_vanka_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2000 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_sparsity_pattern_h
#define dealii_sparsity_pattern_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2022 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_sparsity_pattern_base_h
#define dealii_sparsity_pattern_base_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2008 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_sparsity_tools_h
#define dealii_sparsity_tools_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2017 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_tensor_product_matrix_h
#define dealii_tensor_product_matrix_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2022 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_tensor_product_matrix_templates_h
#define dealii_tensor_product_matrix_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2005 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_tridiagonal_matrix_h
#define dealii_tridiagonal_matrix_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2008 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_trilinos_block_sparse_matrix_h
#define dealii_trilinos_block_sparse_matrix_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2015 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2016 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_trilinos_epetra_communication_pattern_h
#define dealii_trilinos_epetra_communication_pattern_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2015 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2016 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_trilinos_epetra_vector_h
#define dealii_trilinos_epetra_vector_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2017 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_trilinos_index_access_h
#define dealii_trilinos_index_access_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2016 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2017 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_trilinos_linear_operator_h
#define dealii_trilinos_linear_operator_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2008 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2012 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_trilinos_parallel_block_vector_h
#define dealii_trilinos_parallel_block_vector_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2008 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_trilinos_precondition_h
#define dealii_trilinos_precondition_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2008 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_trilinos_solver_h
#define dealii_trilinos_solver_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2008 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_trilinos_sparse_matrix_h
# define dealii_trilinos_sparse_matrix_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2008 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_trilinos_sparsity_pattern_h
#define dealii_trilinos_sparsity_pattern_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_tpetra_trilinos_block_sparse_matrix_h
#define dealii_tpetra_trilinos_block_sparse_matrix_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_tpetra_trilinos_block_sparse_matrix_templates_h
#define dealii_tpetra_trilinos_block_sparse_matrix_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_trilinos_tpetra_block_vector_h
#define dealii_trilinos_tpetra_block_vector_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_trilinos_tpetra_block_vector_templates_h
#define dealii_trilinos_tpetra_block_vector_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2018 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_trilinos_tpetra_communication_pattern_h
#define dealii_trilinos_tpetra_communication_pattern_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2008 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_trilinos_tpetra_solver_direct_h
#define dealii_trilinos_tpetra_solver_direct_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2008 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_trilinos_tpetra_solver_templates_h
#define dealii_trilinos_tpetra_solver_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2023 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_trilinos_tpetra_sparse_matrix_h
#define dealii_trilinos_tpetra_sparse_matrix_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2018 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_trilinos_tpetra_sparse_matrix_templates_h
#define dealii_trilinos_tpetra_sparse_matrix_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2023 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_trilinos_tpetra_sparsity_pattern_h
#define dealii_trilinos_tpetra_sparsity_pattern_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2018 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_trilinos_tpetra_vector_h
#define dealii_trilinos_tpetra_vector_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2018 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_trilinos_tpetra_vector_templates_h
#define dealii_trilinos_tpetra_vector_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2008 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_trilinos_vector_h
#define dealii_trilinos_vector_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2017 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_lac_utilities_h
#define dealii_lac_utilities_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_vector_h
#define dealii_vector_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_vector_templates_h
#define dealii_vector_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2017 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_vector_element_access_h
#define dealii_vector_element_access_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1998 - 2022 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_vector_memory_h
#define dealii_vector_memory_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2007 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_vector_memory_templates_h
#define dealii_vector_memory_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2017 - 2022 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_lac_vector_operation_h
#define dealii_lac_vector_operation_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2016 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_vector_operations_internal_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2015 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_vector_space_vector_h
#define dealii_vector_space_vector_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2017 - 2020 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_vector_type_traits_h
#define dealii_vector_type_traits_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2022 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_free_constraint_info_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2016 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2017 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_cuda_fe_evaluation_h
#define dealii_cuda_fe_evaluation_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2021 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2018 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE at
-// the top level of the deal.II distribution.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_cuda_hanging_nodes_internal_h
#define dealii_cuda_hanging_nodes_internal_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2016 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2017 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_cuda_matrix_free_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2016 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2017 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_cuda_matrix_free_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2017 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_cuda_tensor_product_kernels_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2011 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2012 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_free_dof_info_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2011 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2012 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_free_dof_info_templates_h
#define dealii_matrix_free_dof_info_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2020 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_free_evaluation_flags_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2017 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_free_evaluation_kernels_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2017 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_free_evaluation_kernels_face_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2017 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2021 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_free_evaluation_kernels_hanging_nodes_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2017 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_free_evaluation_selector_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2022 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_free_evaluation_template_factory_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2020 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_free_evaluation_template_factory_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2020 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_free_evaluation_template_factory_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2020 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2021 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_free_evaluation_template_factory_hanging_nodes_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2020 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2021 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_free_evaluation_template_factory_internal_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2018 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_free_face_info_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2018 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_face_setup_internal_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2011 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2012 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_free_fe_evaluation_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2020 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2021 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_free_fe_evaluation_data_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2020 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_point_evaluation_h
#define dealii_fe_point_evaluation_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2023 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_free_fe_remote_evaluation_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2018 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE at
-// the top level of the deal.II distribution.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_hanging_nodes_internal_h
#define dealii_hanging_nodes_internal_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2014 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_free_mapping_data_on_the_fly_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2011 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2012 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_free_mapping_info_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2011 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2012 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_free_mapping_info_templates_h
#define dealii_matrix_free_mapping_info_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2011 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2021 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_free_mapping_info_storage_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2011 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2021 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_free_mapping_info_storage_templates_h
#define dealii_matrix_free_mapping_info_storage_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2011 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2012 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_free_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2011 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2012 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_free_templates_h
#define dealii_matrix_free_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2011 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2014 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_free_operators_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2023 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_portable_fe_evaluation_h
#define dealii_portable_fe_evaluation_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2021 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE at
-// the top level of the deal.II distribution.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_portable_hanging_nodes_internal_h
#define dealii_portable_hanging_nodes_internal_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2016 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2017 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_portable_matrix_free_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2016 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2017 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_portable_matrix_free_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2017 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii__tensor_product_kernels_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2011 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2012 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_free_shape_info_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2011 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2012 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_free_shape_info_templates_h
#define dealii_matrix_free_shape_info_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2011 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2018 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_free_task_info_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2017 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_free_tensor_product_kernels_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2020 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_free_tools_h
#define dealii_matrix_free_tools_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2019 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_free_type_traits_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2020 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_free_util_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2019 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_free_vector_access_internal_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2020 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_free_vector_data_exchange_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2017 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mesh_worker_assemble_flags_h
#define dealii_mesh_worker_assemble_flags_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2010 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mesh_worker_assembler_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2019 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_meshworker_copy_data_h
#define dealii_meshworker_copy_data_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2006 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2009 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mesh_worker_dof_info_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2009 - 2019 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_dof_info_templates_h
#define dealii_dof_info_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2010 - 2020 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2011 - 2020 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mesh_worker_functional_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2006 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2009 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mesh_worker_integration_info_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2009 - 2022 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_integration_info_templates_h
#define dealii_integration_info_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2006 - 2020 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2012 - 2020 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mesh_worker_local_integrator_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2006 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2009 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mesh_worker_local_results_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2006 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2009 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mesh_worker_loop_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2017 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mesh_worker_mesh_loop_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2010 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mesh_worker_output_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2019 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_meshworker_scratch_data_h
#define dealii_meshworker_scratch_data_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2010 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2011 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mesh_worker_simple_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2009 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mesh_worker_vector_selector_h
#define dealii_mesh_worker_vector_selector_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2009 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_vector_selector_templates_h
#define dealii_vector_selector_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mg_base_h
#define dealii_mg_base_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2005 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mg_block_smoother_h
#define dealii_mg_block_smoother_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2002 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mg_coarse_h
#define dealii_mg_coarse_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2010 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mg_constrained_dofs_h
#define dealii_mg_constrained_dofs_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2003 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mg_matrix_h
#define dealii_mg_matrix_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mg_smoother_h
#define dealii_mg_smoother_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2005 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mg_tools_h
#define dealii_mg_tools_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2001 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mg_transfer_h
#define dealii_mg_transfer_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2003 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mg_transfer_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2001 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mg_transfer_block_h
#define dealii_mg_transfer_block_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2003 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2007 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mg_transfer_block_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2001 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mg_transfer_component_h
#define dealii_mg_transfer_component_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2003 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2007 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mg_transfer_component_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2020 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2020 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mg_transfer_global_coarsening_h
#define dealii_mg_transfer_global_coarsening_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2020 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mg_transfer_global_coarsening_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2016 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mg_transfer_internal_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2016 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mg_transfer_matrix_free_h
#define dealii_mg_transfer_matrix_free_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2016 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2022 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mg_transfer_matrix_free_templates_h
#define dealii_mg_transfer_matrix_free_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_multigrid_h
#define dealii_multigrid_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2022 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_multigrid_templates_h
#define dealii_multigrid_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2003 - 2022 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2013 - 2022 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_mg_sparse_matrix_collection_h
#define dealii_mg_sparse_matrix_collection_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2018 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_non_matching_coupling
#define dealii_non_matching_coupling
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2021 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_non_matching_fe_immersed_values_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2021 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_non_matching_fe_values
#define dealii_non_matching_fe_values
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1998 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2017 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_non_matching_immersed_surface_quadrature
#define dealii_non_matching_immersed_surface_quadrature
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2011 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2022 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_non_matching_mapping_info_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2021 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_non_matching_mesh_classifier
#define dealii_non_matching_mesh_classifier
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2021 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2020 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_non_matching_quadrature_generator_h
#define dealii_non_matching_quadrature_generator_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2019 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2020 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_adaptation_strategies_h
#define dealii_adaptation_strategies_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2019 - 2021 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_cell_data_transfer_h
#define dealii_cell_data_transfer_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2019 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_cell_data_transfer_templates_h
#define dealii_cell_data_transfer_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2007 - 2020 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_data_component_interpretation_h
#define dealii_data_component_interpretation_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_data_out_h
#define dealii_data_out_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_data_out_dof_data_h
#define dealii_data_out_dof_data_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_data_out_dof_data_templates_h
#define dealii_data_out_dof_data_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2000 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_data_out_faces_h
#define dealii_data_out_faces_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2021 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_data_out_resample_h
#define dealii_data_out_resample_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2000 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_data_out_rotation_h
#define dealii_data_out_rotation_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_data_out_stack_h
#define dealii_data_out_stack_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2007 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_data_postprocessor_h
#define dealii_data_postprocessor_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2000 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_derivative_approximation_h
#define dealii_derivative_approximation_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2010 - 2022 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_dof_output_operator_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2006 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_dof_output_operator_templates_h
#define dealii_dof_output_operator_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2000 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_dof_print_solver_step_h
#define dealii_dof_print_solver_step_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1998 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_error_estimator_h
#define dealii_error_estimator_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1998 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_error_estimator_templates_h
#define dealii_error_estimator_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2007 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_function_h
#define dealii_fe_function_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2007 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_fe_field_function_templates_h
#define dealii_fe_field_function_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_histogram_h
#define dealii_histogram_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2018 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_storage_h
#define dealii_storage_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1998 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_creator_h
#define dealii_matrix_creator_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2016 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_creator_templates_h
#define dealii_matrix_creator_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1998 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_matrix_tools_h
#define dealii_matrix_tools_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#include <deal.II/base/config.h>
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2009 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_point_value_history_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2017 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2018 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_numerics_rtree_h
#define dealii_numerics_rtree_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2018 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2020 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_smoothness_estimator_h
#define dealii_smoothness_estimator_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_solution_transfer_h
#define dealii_solution_transfer_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2022 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_tensor_product_matrix_creator_h
#define dealii_tensor_product_matrix_creator_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1999 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_time_dependent_h
#define dealii_time_dependent_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 1998 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_vector_tools_h
#define dealii_vector_tools_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2005 - 2020 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_vector_tools_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1998 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2020 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_vector_tools_boundary_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1998 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2020 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_vector_tools_boundary_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1998 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2020 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_vector_tools_common_h
#define dealii_vector_tools_common_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1998 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2020 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_vector_tools_constraints_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1998 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2020 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_vector_tools_constraints_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2021 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_vector_tools_evaluation_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1998 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2020 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_vector_tools_integrate_difference_h
#define dealii_vector_tools_integrate_difference_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1998 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2020 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_vector_tools_integrate_difference_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1998 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2020 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_vector_tools_interpolate_h
#define dealii_vector_tools_interpolate_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1998 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2020 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_vector_tools_interpolate_templates_h
#define dealii_vector_tools_interpolate_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1998 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2020 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_vector_tools_mean_value_h
#define dealii_vector_tools_mean_value_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1998 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2020 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_vector_tools_mean_value_templates_h
#define dealii_vector_tools_mean_value_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1998 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2020 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_vector_tools_point_gradient_h
#define dealii_vector_tools_point_gradient_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1998 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2020 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_vector_tools_point_gradient_templates_h
#define dealii_vector_tools_point_gradient_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1998 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2020 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_vector_tools_point_value_h
#define dealii_vector_tools_point_value_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1998 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2020 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_vector_tools_point_value_templates_h
#define dealii_vector_tools_point_value_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1998 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2020 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_vector_tools_project_h
#define dealii_vector_tools_project_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1998 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2020 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_vector_tools_project_templates_h
#define dealii_vector_tools_project_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1998 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2020 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_vector_tools_rhs_h
#define dealii_vector_tools_rhs_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 1998 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2020 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_vector_tools_rhs_templates_h
#define dealii_vector_tools_rhs_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2014 - 2020 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_occ_boundary_lib_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2014 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_occ_manifold_lib_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2014 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_occ_utilities_h
-//-----------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2018 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2018 - 2024 by the deal.II authors
//
-// This file is part of the deal.II library.
+// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-//---------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_line_minimization_h
#define dealii_line_minimization_h
-//-----------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2017 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2017 - 2023 by the deal.II authors
//
-// This file is part of the deal.II library.
+// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-//---------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_optimization_rol_vector_adaptor_h
#define dealii_optimization_rol_vector_adaptor_h
-//-----------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2018 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2018 - 2024 by the deal.II authors
//
-// This file is part of the deal.II library.
+// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-//---------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_solver_bfgs_h
#define dealii_solver_bfgs_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2017 - 2022 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2019 - 2022 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_particles_data_out_h
#define dealii_particles_data_out_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2019 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_particles_particle_generator_h
#define dealii_particles_particle_generator_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2017 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2017 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_particles_particle_h
#define dealii_particles_particle_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2017 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_particles_particle_accessor_h
#define dealii_particles_particle_accessor_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2017 - 2023 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2017 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_particles_particle_handler_h
#define dealii_particles_particle_handler_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2017 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_particles_particle_iterator_h
#define dealii_particles_particle_iterator_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2020 - 2021 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_particles_partitioner_h
#define dealii_particles_partitioner_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2017 - 2022 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2017 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_particles_property_pool_h
#define dealii_particles_property_pool_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2020 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_particles_utilities
#define dealii_particles_utilities
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2016 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_elasticity_kinematics_h
#define dealii_elasticity_kinematics_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2016 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_elasticity_standard_tensors_h
#define dealii_elasticity_standard_tensors_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2017 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_physics_notation_h
#define dealii_physics_notation_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2016 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_transformations_h
#define dealii_transformations_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2021 - 2022 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_vector_relations_h
#define dealii_vector_relations_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2017 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_sundials_arkode_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2017 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_sundials_ida_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2017 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_sundials_kinsol_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2020 - 2022 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2021 - 2022 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_sundials_n_vector_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
-// Copyright (C) 2020 - 2024 by the deal.II authors
+// SPDX-License-Identifier: LGPL-2.1-or-later
+// Copyright (C) 2021 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_sundials_n_vector_templates_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_sundials_types_h
#define dealii_sundials_types_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2021 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_sundials_sunlinsol_wrapper_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_sundials_utilities_h
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2022 - 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_trilinos_nox
#define dealii_trilinos_nox
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2022 - 2024 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_trilinos_nox_templates
#define dealii_trilinos_nox_templates
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
//
+// SPDX-License-Identifier: LGPL-2.1-or-later
// Copyright (C) 2023 by the deal.II authors
//
// This file is part of the deal.II library.
//
-// The deal.II library is free software; you can use it, redistribute
-// it, and/or modify it under the terms of the GNU Lesser General
-// Public License as published by the Free Software Foundation; either
-// version 2.1 of the License, or (at your option) any later version.
-// The full text of the license can be found in the file LICENSE.md at
-// the top level directory of deal.II.
+// Part of the source code is dual licensed under Apache-2.0 WITH
+// LLVM-exception OR LGPL-2.1-or-later. Detailed license information
+// governing the source code and code contributions can be found in
+// LICENSE.md and CONTRIBUTING.md at the top level directory of deal.II.
//
-// ---------------------------------------------------------------------
+// ------------------------------------------------------------------------
#ifndef dealii_vtk_utilities_h
#define dealii_vtk_utilities_h