//
//----------------------------------------------------------------------------
-//TODO:[GK] Add checks for RT again!
+// Output transfer matrices on locally refined meshes without constraints
#include "../tests.h"
#include <deal.II/base/logstream.h>
check_simple (FE_DGP<2>(0));
check_simple (FE_DGP<2>(1));
check_simple (FE_DGQ<2>(1));
- check_simple (FE_DGQ<2>(2));
check_simple (FE_Q<2>(1));
check_simple (FE_Q<2>(2));
check_simple (FESystem<2>(FE_DGQ<2>(1), 2));
- check_simple (FESystem<2>(FE_DGP<2>(1), 2, FE_DGQ<2>(1), 3));
- check_simple (FE_RaviartThomasNodal<2>(1));
-// check_simple (FESystem<2>(FE_RaviartThomas<2>(1),1,FE_DGQ<2>(0),2));
+ check_simple (FE_RaviartThomas<2>(1));
+ check_simple (FESystem<2>(FE_RaviartThomas<2>(1), 1, FE_DGQ<2>(1), 1));
check_simple (FE_DGQ<3>(1));
check_simple (FE_Q<3>(2));
--- /dev/null
+//----------------------------------------------------------------------------
+// transfer.cc,v 1.13 2005/12/30 16:07:03 guido Exp
+// Version:
+//
+// Copyright (C) 2000 - 2007, 2009, 2010, 2013 by the deal.II authors
+//
+// This file is subject to QPL and may not be distributed
+// without copyright and license information. Please refer
+// to the file deal.II/doc/license.html for the text and
+// further information on this license.
+//
+//----------------------------------------------------------------------------
+
+// Output transfer matrices on locally refined meshes with hanging node constraints
+
+#include "../tests.h"
+#include <deal.II/base/logstream.h>
+#include <deal.II/base/mg_level_object.h>
+#include <deal.II/lac/vector.h>
+#include <deal.II/lac/block_vector.h>
+#include <deal.II/grid/tria.h>
+#include <deal.II/grid/grid_generator.h>
+#include <deal.II/dofs/dof_renumbering.h>
+#include <deal.II/dofs/dof_tools.h>
+#include <deal.II/fe/fe_dgp.h>
+#include <deal.II/fe/fe_dgq.h>
+#include <deal.II/fe/fe_raviart_thomas.h>
+#include <deal.II/fe/fe_q.h>
+#include <deal.II/fe/fe_system.h>
+#include <deal.II/multigrid/mg_dof_handler.h>
+#include <deal.II/multigrid/mg_transfer.h>
+#include <deal.II/multigrid/mg_tools.h>
+#include <deal.II/multigrid/mg_constrained_dofs.h>
+
+#include <fstream>
+#include <iomanip>
+#include <iomanip>
+#include <algorithm>
+
+using namespace std;
+
+template <int dim>
+void check_simple(const FiniteElement<dim>& fe)
+{
+ deallog << fe.get_name() << std::endl;
+
+ Triangulation<dim> tr;
+ GridGenerator::hyper_cube(tr);
+ tr.refine_global(1);
+ tr.begin_active()->set_refine_flag();
+ tr.execute_coarsening_and_refinement();
+ tr.begin(2)->set_refine_flag();
+ tr.execute_coarsening_and_refinement();
+
+ MGDoFHandler<dim> mgdof(tr);
+ mgdof.distribute_dofs(fe);
+
+ ConstraintMatrix hanging_node_constraints;
+ DoFTools::make_hanging_node_constraints (mgdof, hanging_node_constraints);
+ hanging_node_constraints.close ();
+
+ MGConstrainedDoFs mg_constrained_dofs;
+ mg_constrained_dofs.initialize(mgdof);
+
+ MGTransferPrebuilt<Vector<double> > transfer(hanging_node_constraints, mg_constrained_dofs);
+ transfer.build_matrices(mgdof);
+
+ transfer.print_matrices(deallog.get_file_stream());
+}
+
+
+int main()
+{
+ initlog(__FILE__);
+
+ check_simple (FE_DGP<2>(0));
+ check_simple (FE_DGP<2>(1));
+ check_simple (FE_DGQ<2>(1));
+ check_simple (FE_Q<2>(1));
+ check_simple (FE_Q<2>(2));
+ check_simple (FESystem<2>(FE_DGQ<2>(1), 2));
+
+ check_simple (FE_RaviartThomas<2>(1));
+ check_simple (FESystem<2>(FE_RaviartThomas<2>(1), 1, FE_DGQ<2>(1), 1));
+
+ check_simple (FE_DGQ<3>(1));
+ check_simple (FE_Q<3>(2));
+}