From baf48887e114232af597553d774f2d8d63e078d1 Mon Sep 17 00:00:00 2001 From: Daniel Arndt Date: Sat, 19 Nov 2016 13:59:51 +0100 Subject: [PATCH] Style issues --- doc/news/changes.h | 1315 +++++++++++++++++++++++++ doc/news/create_changes_h.sh | 90 +- doc/news/header | 25 + doc/news/header_incompatibilities | 25 - doc/news/specific/20161118DanielArndt | 2 +- doc/news/split_changes_h.sh | 15 +- doc/news/split_summary.sh | 22 +- 7 files changed, 1398 insertions(+), 96 deletions(-) create mode 100644 doc/news/changes.h create mode 100644 doc/news/header diff --git a/doc/news/changes.h b/doc/news/changes.h new file mode 100644 index 0000000000..3fe38893dc --- /dev/null +++ b/doc/news/changes.h @@ -0,0 +1,1315 @@ +// --------------------------------------------------------------------- +// +// Copyright (C) 2014 - 2016 by the deal.II authors +// +// This file is part of the deal.II library. +// +// The deal.II library is free software; you can use it, redistribute +// it, and/or modify it under the terms of the GNU Lesser General +// Public License as published by the Free Software Foundation; either +// version 2.1 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. +// +// --------------------------------------------------------------------- + +/** +@page changes_after_8_4_2 Changes after Version 8.4.2 + +

+This is the list of changes made after the release of deal.II version +8.4.1. All entries are signed with the names of the authors. +

+ + + + + + +

Incompatibilities

+ +

+Following are a few modifications to the library that unfortunately +are incompatible with previous versions of the library, but which we +deem necessary for the future maintainability of the +library. Unfortunately, some of these changes will require +modifications to application programs. We apologize for the +inconvenience this causes. +

+ +
    +
  1. Changed: VectorTools::create_right_hand_side and + VectorTools::create_boundary_right_hand_side now take an additional template + parameter VectorType. +
    + (Daniel Arndt, 2016/10/25) +
    2. + +
  2. Deprecated: ParameterHandler::read_input, + ParameterHandler::read_input_from_xml, and + ParameterHandler::read_input_from_string are now deprecated in favor of + ParameterHandler::parse_input, ParameterHandler::parse_input_from_xml, and + ParameterHandler::parse_input_from_string. These new functions throw + exceptions to indicate failure instead of using return codes. +
    + (David Wells, 2016/09/15) +
    3. + +
  3. Deprecated: MGCoarseGridLACIteration got deprecated in favor of + MGCoarseGridIterativeSolver. +
    + (Timo Heister, 2016/09/14) +
    4. + +
  4. Changed: The template parameter order in many VectorTools functions is now + different; this was done so that the order is the same across similar functions. + This will only effect code that explicitly specifies template parameters for + overloaded VectorTools functions (no known deal.II-based projects do this). +
    + (David Wells, 2016/09/06) +
    5. + +
  5. New: deal.II now requires at least BOOST version 1.56, rather than the + previous minimal version of 1.54. This is because 1.54 does not support + serializing objects of type std::unique_ptr if C++11 is used, but we now + use such objects in a variety of places in classes that can be serialized. + BOOST 1.56, on the other hand, supports this. deal.II bundles BOOST 1.62 + for cases where no or no sufficiently new version of BOOST is found on + a system. +
    + (Wolfgang Bangerth, 2016/08/22) +
    6. + +
  6. Removed: Deprecated classes CompressedSparsityPattern, + CompressedSimpleSparsityPattern, CompressedSetSparsityPattern, and their + block variants got removed. +
    + (Timo Heister, 2016/08/13) +
    7. + +
  7. Deprecated: MGLevelObject::clear() deprecated in favor of + MGLevelObject::clear_elements() due to clear() being inconsistent with + behavior of other container objects. +
    + (Jonathan Robey, 2016/08/08) +
    8. + +
  8. Changed: Several operators from LocalIntegrators::Divergence got moved + to LocalIntegrators::GradDiv and the never used/tested + LocalIntegrators::Divergence::grad_div() function was removed. +
    + (Timo Heister, Guido Kanschat, 2016/08/02) +
    9. + +
  9. Changed: DoFTools::make_cell_patches() only accepts block lists of type + SparsityPattern. The reason is that it has to initialize the size of the + pattern on distributed triangulations by computing the number of locally + owned cells. Initialization differs between sparsity pattern classes, so no + generic function would be possible. On the other hand, the block list is an + object, which only extends over locally owned grid cells and its size can be + determined efficiently upon initialization. Therefore, SparsityPattern is a + good choice here. +
    + At the same time, we changed the dof handler template to the type DoFHandler, + since hp::DoFHandler requires a different setup of the SparsityPattern. +
    + (Guido Kanschat, 2016/08/02) +
    10. + +
  10. Changed: The conversion constructors of class Vector from the + PETScWrappers::Vector, PETScWrappers::MPI::Vector, + TrilinosWrappers::Vector, and TrilinosWrappers::MPI::Vector classes + are now marked as explicit, i.e., they will no longer + allow implicit, silent conversions. Such conversions lead to awkward + errors that are hard to debug, and in cases where they are necessary, + are best described in code through explicit casts. +
    + (Wolfgang Bangerth, 2016/06/25) +
    11. + +
  11. Changed: The deal.II distributed vector classes do now derive from + LinearAlgebra::VectorSpaceVector and have been moved to the + LinearAlgebra::distributed namespace. In the definition of the new + interfaces, several old vector functions have been marked as deprecated. The + methods operator==, operator!=, and + is_non_negative have been removed from the new interface. +
    + (Martin Kronbichler, 2016/06/15) +
    12. + +
  12. Changed: The Triangulation::Signals::clear signal is now triggered + before, not after the internal data structures of the + triangulation are destroyed. This allows functions attached to the signal to + save information associated with the triangulation. +
    + (Wolfgang Bangerth, 2016/06/07) +
    13. + +
  13. Changed: deal.II used to create template instantiations for scalar + types double, float, and long double. Since + long double is rarely used and the additional precision does + usually not pay off because most of the other arithmetics in deal.II are + only done using double variables, it is not instantiated by default + any more. This reduces the library size by up to 20 percent. In case you + need instantiations of certain methods using long double data + structures and get linker errors stating undefined symbols involving + long double, include the respective .templates.h file(s) + with the code definitions. See the section on @ref Instantiations in the + manual for further information. +
    + (Martin Kronbichler, 2016/04/26) +
    14. + +
  14. Changed: FlatManifold takes as argument a periodicity option. This + used to be a Point, but it should have been a Tensor<1,dim>. This + is now changed. +
    + (Luca Heltai, 2016/04/09) +
    15. + +
  15. Changed: The default nodal point distribution of FE_Q, FE_DGQ, + FE_Q_DG0, FE_Q_Bubbles, and FE_TraceQ has been changed from equidistant + points to the node points of the corresponding Gauss-Lobatto quadrature + formula. For degrees one and two, the Gauss-Lobatto quadrature is + equidistant and thus the unit support points are as before. However, the + Gauss-Lobatto points are more dense towards the element boundaries at higher + degrees. This gives well-conditioned interpolation at arbitrary orders and + much more stable computations. While these node distribution was available + before, it was not very visible and often lead to misunderstandings by + inexperienced users. Most codes will not be affected by this change, even + those using cubic and higher degree polynomials, apart from slightly + different (better) interpolation behavior and different entries in solution + vectors. If you explicitly need equidistant points, use the constructors + FE_Q(QIterated<1>(QTrapez<1>(),degree)) or + FE_DGQArbitraryNodes(QIterated<1>(QTrapez<1>(),degree)). +
    + (Martin Kronbichler, 2016/04/05) +
    16. + +
  16. Removed: Support for the legacy Make.global_options + file has been removed. +
    + (Matthias Maier, 2016/03/17) +
    17. + +
  17. Removed: Functions with names containing boundary_indicator + have been removed. They had previously already been deprecated, and replaced + by functions containing the string boundary_id instead, to keep + with the style used for material_id, subdomain_id, + etc. +
    + (Wolfgang Bangerth, 2016/02/28) +
    18. + +
  18. Changed: Many functions in VectorTools and MatrixTools now require + matching data types between vectors, matrices, and Function arguments. +
    + (Denis Davydov, 2016/02/27) +
    19. + +
  19. Changed: ConstraintMatrix::distribute_local_to_global() and numerous + functions in VectorTools namespace now require matching data types. + This is done to correctly handle complex-valued case. +
    + (Denis Davydov, 2016/02/22) +
    20. +
+ + + + + +

General

+ +
    +
  1. Improved: the error codes for all MPI functions are now checked and, if the + MPI function failed for any reason, an exception with a helpful message is + thrown. +
    + (David Wells, 2016/11/09) +
    2. + +
  2. + Fixed: We have run the PVS static analysis checker on the entire code base, + to see what possible problems it uncovers (see + https://github.com/dealii/dealii/issues/3342). With the exception of + a few false positives, several dozen issues (mostly uninitialized + variables) were fixed. +
    + (Konstantin Ladutenko and many others, 2016/11/08) +
    3. + +
  3. Improved: The way DataPostprocessor receives its input has been updated. +
    + In the past, the two functions we use to postprocess data got lists of arguments + for the solution, its derivatives, the evaluation points, and normal vectors. + This is not flexible enough: We can not easily add other information that + we have needed in the past or that users have requested, such as a pointer + to the cell we're currently on, or the material-id of the cell. +
    + Rather than adding each possible argument anyone may want to use + individually to the list of the postprocessor function arguments, the + existing functions have been deprecated in favor of a new set of + functions that + take a reference to a structure that contains these individual pieces + of information. We can extend the members of these structures without + backward compatibility issues because the functions still get a + reference to the same structure, we just grow the structure + itself. Functions that never used the new members of the structure + will continue to work as they always did. +
    + (Wolfgang Bangerth, 2016/10/31) +
    4. + +
  4. Improved: The code in class GridReordering has been rewritten from + scratch. It now follows the algorithm described in the paper by + Agelek, Anderson, Bangerth and Barth mentioned in the documentation + of that class. +
    + (Wolfgang Bangerth, 2016/10/28) +
    5. + +
  5. Improved: deal.II now bundles a subset of BOOST 1.62 instead of a subset + of BOOST 1.56. +
    + (David Wells, 2016/10/20) +
    6. + +
  6. New: Add a new FiniteElement class, FE_P1NC, to implement the scalar + version of the P1 nonconforming finite element which is a piecewise linear + element on quadrilaterals in 2d. +
    + (Jaeryun Yim, 2016/10/01) +
    7. + +
  7. New: FE_Enriched finite element class implements the partition of unitity + method which allows to enrich the finite element space based on a priori + knowledge about solution. +
    + (Denis Davydov, 2016/09/28) +
    8. + +
  8. Improved: The doxygen documentation now contains nicely formatted + boxes containing the text message of each exception. Several messages + haven been clarified and improved. +
    + (Timo Heister, 2016/09/06) +
    9. + +
  9. New: There are 6 new video lectures that explain the + basics of Linux and the command line, how mesh refinement works, and some + more complicated time stepping schemes. + (@dealiiVideoLectureSeeAlso{2.9,2.91,17.25,17.5,17.75,30.25}) +
    + (Wolfgang Bangerth, 2016/08/19) +
    10. + +
  10. New: deal.II no longer uses features of the C++ language that + were deprecated with C++11, C++14, or that are scheduled to be + deprecated for C++17. +
    + (David Wells, Jonathan Robey, Wolfgang Bangerth, 2016/08/11) +
    11. + +
  11. + New: Added Python bindings to generate and manipulate a Triangulation from + Python. The Triangulation generated in Python can be saved and later, loaded + inside a C++ code. +
    + (Bruno Turcksin, 2016/08/03) +
    12. + +
  12. + Improved: A few of the introductory examples (steps five through eight) no + longer use the Function class; they use plain functions instead. +
    + (David Wells, 2016/07/25) +
    13. + +
  13. Improved: The build system now checks for usable compiler/linker + flags during various stages of the configure run. This should catch the + majority of issues by user supplied flags/libraries and unusable final + link interfaces before we actually proceed to compile the library. +
    + (Matthias Maier, 2016/07/13) +
    14. + +
  14. Improved: The testsuite now supports fine grained feature constraints + of the form test.with_[feature]_with_[...]=true corresponding + to variables DEAL_II__WITH_[...] exported to + deal.IIConfig.cmake. +
    + (Matthias Maier, 2016/07/11) +
    15. + +
  15. New: The library is now compatible with PETSc 3.7.0. Part of this change + included adding a new header, petsc_compatibility.h, which provides + some version-independent functions for using common PETSc functions. +
    + (David Wells, 2016/07/07) +
    16. + +
  16. Refactored: The contrib/ directory has been cleaned up and the + Parameter GUI has be reloacted into its own repository: + https://github.com/dealii/parameter_gui +
    + (Matthias Maier, Timo Heister, 2016/07/06) +
    17. + +
  17. New: Add new classes to expand a scalar finite element solution into + the orthogonal bases FESeries::Fourier and FESeries::Legendre. Also + provide auxiliary functions to calculate norms of subsets of expansion + coefficients FESeries::process_coefficients and linear regression + FESeries::linear_regression. Update step-27 to use this namespace to drive + the hp-adaptive FEM solution process. +
    + (Denis Davydov, 2016/06/23) +
    18. + +
  18. New: The tutorial step-55 shows how to solve the Stokes system + in parallel with PETSc or Trilinos. +
    + (Timo Heister, 2016/06/17) +
    19. + +
  19. New: The tutorial step-56 demonstrates Geometric Multigrid for the + Stokes equations. +
    + (Ryan Grove, Timo Heister, 2016/06/01) +
    20. + +
  20. Improved: The step-44 tutorial now uses the new CellDataStorage class to + store and retrieve local quadrature point data. An alternative approach to + solving the linear system using the LinearOperator class has been implemented. +
    + (Jean-Paul Pelteret, 2016/05/20) +
    21. + +
  21. New: Add a collection of classes to manage user's quadrature point data: + CellDataStorage, TransferableQuadraturePointData and + parallel::distributed::ContinuousQuadratureDataTransfer. + The implementation of CellDataStorage is flexible to support different types of + data object at different cells. parallel::distributed::ContinuousQuadratureDataTransfer + provides a convenient interface to transfer quadrature point data between cells + of parallel::distributed::Triangulation. +
    + (Denis Davydov, Jean-Paul Pelteret, 2016/04/30) +
    22. + +
  22. New: Added an interface to the GNU Scientific Library. Also introduce a + cubic spline interpolation function Functions::CSpline. +
    + (Denis Davydov, 2016/04/28) +
    23. + +
  23. New: Added move operations to BlockIndices, BlockVectorBase and + BlockVector; Vector move operations nullify old object instead of + using swap. +
    + (Daniel Shapero, 2016/04/13) +
    24. + +
  24. New: Manifold objects were previously only used to compute the + locations of individual new points on a manifold. Now, they are also + used to compute tangent vectors (via Manifold::get_tangent_vector()), and this + functionality provides the basis for computing normal vectors to manifolds + as well. +
    + In many cases, tangent vectors can be computed quite easily if the + manifold has a functional description, i.e., if it can be + represented via the ChartManifold class. In those cases, it is only + necessary to overload the ChartManifold::push_forward_gradient() + function that computes the derivatives of the push forward operation. +
    + (Luca Heltai, Wolfgang Bangerth, 2016/04/08) +
    25. + +
  25. New: Added a new Mapping class, MappingManifold, to use exact + geometrical information extracted from the Manifold description instead + of a polynomial approximation when computing transformations from the + reference to the real cell. This class allows the computation of + quadrature points, tangent vectors, and normal vectors which are exact + with respect to the geometrical description, and it uses the underlying + Manifold objects of the Triangulation. MappingManifold coincides with + MappingQ1 for the FlatManifold descriptor. +
    + (Luca Heltai, 2016/04/09) +
    26. + +
  26. New: Added indent target to indent all headers and source + files. Now you can do make (or ninja) indent inside the build + directory. +
    + (Alberto Sartori, 2016/03/02) +
    27. +
+ + + + + +

Specific improvements

+ +
    +
  1. Fixed: Calling MappingQ::clone() did not copy the + use_mapping_q_on_all_cells flag that this + mapping class gets passed to its constructor. This leads + to wrong results if you wanted to use curved cells on + interior cells and if such an object was used inside an + hp::MappingCollection, for example. There are, in addition, + several places in the library where one would pass a mapping, + and the library would clone it into a member of such a collection, + and these would also yield wrong results. An example is the use + of DataOut::build_patches with a mapping that had this flag set + upon construction. +
    + (Sebastian Gonzalez-Pintor, Wolfgang Bangerth, 2016/11/15) +
    2. + +
  2. Fixed: Objects of type TrilinosWrappers::SparsityPattern::const_iterator + were entirely unusable due to a bug. This is now fixed. +
    + (Wolfgang Bangerth, 2016/11/15) +
    3. + +
  3. Fixed: There was a memory leak if a previously used SparsityPattern + object was re-used by reading from a serialization archive via + SparsityPattern::load(). This is now fixed. +
    + (Wolfgang Bangerth, 2016/11/10) +
    4. + +
  4. New: Add PArpackSolver::reinit(const VectorType &distributed_vector) to + initialize internal data structures based on a vector. This makes PArpack + usable with MatrixFree operators. +
    + (Denis Davydov, 2016/10/31) +
    5. + +
  5. New: Add MatrixFreeOperators::LaplaceOperator representing a Laplace matrix. +
    + (Denis Davydov, 2016/10/30) +
    6. + +
  6. New: Add VectorTools::project() to do L2 projection + of scalar-valued quadrature point data in parallel. +
    + (Denis Davydov, 2016/10/28) +
    7. + +
  7. Fixed: Increased precision of timesteps in DataOutInterface::write_pvd_record(). +
    + (Rajat Arora, 2016/10/29) +
    8. + +
  8. New: Add MatrixFreeOperators::MassOperator representing a mass matrix. +
    + (Daniel Arndt, 2016/10/27) +
    9. + +
  9. New: There is a new class DiagonalMatrix which represents a diagonal + matrix via a vector. This is useful for representing Jacobi preconditioners + with matrix-free methods. +
    + (Martin Kronbichler, 2016/10/27) +
    10. + +
  10. New: The class PreconditionChebyshev now offers a third template + parameter PreconditionerType that is passed to the preconditioner setup via + AdditionalData::preconditioner. This allows using other preconditioners than + the default (and previous) selection of a point-Jacobi preconditioner. +
    + (Martin Kronbichler, 2016/10/27) +
    11. + +
  11. >New: VectorTools::create_right_hand_side can be used for parallel + Triangulations and homogeneous constraints using a ConstraintMatrix. +
    + (Daniel Arndt, 2016/10/25) +
    12. + +
  12. Fixed: GridIn::read_vtk() had off-by-one errors in reading face + boundary indicators from VTK files. Consequently, not all boundary indicators + were correctly set. +
    + (Mayank Sabharwal, Wolfgang Bangerth, 2016/10/25) +
    13. + + +
  13. New: Add ArpackSolver::set_shift() to set the shift value in spectral + transformation. +
    + (Denis Davydov, 2016/10/25) +
    14. + +
  14. New: PreconditionChebyshev now offers a PreconditionChebyshev::step() + and PreconditionChebyshev::Tstep() methods for usage in relaxation smoothers. +
    + (Martin Kronbichler, 2016/10/21) +
    15. + +
  15. Fixed: GridIn::read_vtk() accidentally only read material ids of + input cells correctly if the file listed them as integers. If they were + listed them as floating point numbers, then unpredictable numbers were used. +
    + (Wolfgang Bangerth, 2016/10/20) +
    16. + +
  16. New: Add a base class for matrix-free operators MatrixFreeOperators::Base. +
    + (Denis Davydov, 2016/10/16) +
    17. + +
  17. New: There is now a function FEEvaluation::JxW() to return the Jacobian + determinant times the quadrature weight in the matrix-free evaluation + routines similary to FEValues. +
    + (Martin Kronbichler, 2016/10/14) +
    18. + +
  18. Fixed: GridGenerator::hyper_cube_slit() with colorized set to + true is now working correctly. +
    + (Timo Heister, 2016/10/04) +
    19. + +
  19. Fixed: SphericalManifold now behaves correctly also when R>>1 + and the center is not the origin. +
    + (Luca Heltai, 2016/10/01) +
    20. + +
  20. New: FETools::extrapolate allows for using the + extrapolate algorithm on parallel::distributed::Triangulations. +
    + (Daniel Arndt, Martin Steigemann, 2016/09/28) +
    21. + +
  21. Improved: Some parts of mesh refinement are now parallelized. +
    + (Wolfgang Bangerth, 2016/09/27) +
    22. + +
  22. Improved: MGSmootherBlock is now able to use the shared memory pool for + temporary vector allocation. The constructor requiring an external memory + allocation has therefore been deprecated. +
    + (Jonathan Robey, 2016/09/21) +
    23. + +
  23. New: DoFTools::write_gnuplot_dof_support_point_info outputs + support point locations and dof indices to a format readable by + gnuplot. +
    + (Timo Heister, 2016/09/16) +
    24. + +
  24. Fixed: EmbeddedRungeKutta methods now correctly increase delta_t_guess + when the error is below coarsen_tol. +
    + (Vaibhav Palkar, Bruno Turcksin, 2016/09/16) +
    25. + +
  25. Fixed: TrilinosWrappers::MPI::Vector::locally_owned_elements() + now returns the correct IndexSet also if initialized with two + IndexSets. +
    + (Daniel Arndt, 2016/09/16) +
    26. + +
  26. Improved: The multigrid V-cycle has been rewritten for performance on + large-scale machines. Rather than transferring parts of the defect + immediately to all coarser levels with a complexity of O(n_levels) global + communication steps per V-cycle, we now transfer the full defect once to the + next coarser level only, resulting in crossing all processors only once. +
    + (Martin Kronbichler, 2016/09/16) +
    27. + +
  27. Fixed: The Multigrid W-cycle and F-cycle have been fixed (for uniform + grids). +
    + (Martin Kronbichler, 2016/09/16) +
    28. + +
  28. New: LinearAlgebra::Vector is now instantiated for float and double. +
    + (Bruno Turcksin, 2016/09/15) +
    29. + +
  29. New: The class MGCoarseGridIterativeSolver is replacing + MGCoarseGridLACIteration with a simpler interface. +
    + (Timo Heister, 2016/09/14) +
    30. + +
  30. Improved: FEValues no longer generates the mapping's internal database if + the mapping will not be required for the set of update flags specified. +
    + (Jonathan Robey, 2016/09/14) +
    31. + +
  31. Fixed: Instantiating class Vector with non-standard template + arguments did not work because of duplicate function symbols. This + is now fixed. +
    + (Dragan Nikolic, 2016/09/14) +
    32. + +
  32. Fixed: IndexSet::make_trilinos_map now treats non-ascending but + contiguous IndexSets correctly. It creates a linear EpetraMap only + if the IndexSets are ascending and 1:1. +
    + (Daniel Arndt, 2016/09/11) +
    33. + +
  33. New: IndexSet::is_ascending_and_one_to_one allows to find out + whether the nth range of indices is stored on the nth process in case + the IndexSets are contiguous. +
    + (Daniel Arndt, 2016/09/11) +
    34. + +
  34. Fixed: The CMake macros DEAL_II_(ADD_TEST|SETUP_TARGET) + now enforce a stricter CMAKE_BUILD_TYPE handling. This helps + to avoid situations where targets with different build flavors might + accidentally get linked against each other. +
    + (Matthias Maier, 2016/09/08) +
    35. + +
  35. Fixed: FE_TraceQ now provides unit support points. +
    + (Martin Kronbichler, 2016/09/08) +
    36. + +
  36. Fixed: Reimplement copy_triangulation and load in + dealii::parallel::shared::Triangulation, this avoids the loss of + partition information which causes parallel::shared::Triangulation to be in an invalid state. +
    + (Ce Qin, 2016/09/05) +
    37. + +
  37. Fixed: The build system now uses -fPIC instead of -fpic +
    + (Matthias Maier, 2016/08/31) +
    38. + +
  38. Fixed: Fix MPI_InitFinalize by correctly initializing and destroying + all p4est/libsc related objects by calls to sc_init(), p4est_init(), and + sc_finalize(); compatibility with p4est versions >1.1. +
    + (Jonathan Perry-Houts, 2016/08/31) +
    39. + +
  39. Improved: SparsityPattern::copy_from() copying from a + DynamicSparsityPattern argument had quadratic complexity in the number of + rows for sparsity patterns where most of the rows are of length zero. The bad + algorithm has been replaced by a linear complexity one. +
    + (Dustin Kumor, Martin Kronbichler, 2016/08/31) +
    40. + +
  40. New: There is now the possibility to store information about the + time of an output time step within the .visit file created by + the DataOutInterface::write_visit_record function. +
    + (Rene Gassmoeller, Juliane Dannberg, 2016/08/24) +
    41. + +
  41. New: It is now possible to generate a cell_iterator to a cell + that is identified by a CellId. CellIds are unique even across + processes in distributed computations, therefore this change allows + to identify a particular cell (e.g. a ghost cell of the local process) in + another domain. +
    + (Rene Gassmoeller, 2016/08/17) +
    42. + +
  42. New: Rank-4 symmetric tensors of type SymmetricTensor can now + be converted to rank-4 tensors of type Tensor. +
    + (Wolfgang Bangerth, 2016/08/11) +
    43. + +
  43. New: Implement MGCoarseGridApplySmoother class to do a few steps of a + smoother at the coarsest level. +
    + (Denis Davydov, 2016/08/09) +
    44. + +
  44. New: PreconditionMG can now be used as a LinearOperator. +
    + (Denis Davydov, 2016/08/09) +
    45. + +
  45. New: RelaxationBlock classes for geometric multigrid now support parallel + computations using Trilinos. +
    + (Timo Heister, Guido Kanschat, 2016/08/08) +
    46. + +
  46. + New: Added a new PolarManifold descriptor, that uses a polar coordinate + system to compute new points, and modified the existing SphericalManifold + descriptor to use geodesics on the surface of the sphere. +
    + (Luca Heltai, Mauro Bardelloni, 2016/08/04) +
    47. + +
  47. Improved: The regular and hp versions of + DoFTools::make_flux_sparsity_pattern() no longer use the user flags of the + underlying triangulation to determine if entries along a certain face have been + added to the sparsity pattern. +
    + (David Wells, 2016/03/02 - 2016/08/02) +
    48. + +
  48. New: Introduce operators for residuals and interior penalty terms for + the Grad-Div operator in LocalIntegrators::GradDiv. +
    + (Timo Heister, Guido Kanschat, 2016/08/02) +
    49. + +
  49. Improved: DoFTools::make_cell_patches() can create block lists + only extending over local cells of distributed triangulations. +
    + (Guido Kanschat, 2016/08/02) +
    50. + +
  50. Fixed: (P)ARPACK interface for non-symmetric matrices. +
    + (Joscha Gedicke, 2016/08/01) +
    51. + +
  51. Fixed: The TrilinosWrappers::SparsityPattern::print() and + TrilinosWrappers::SparsityPattern::print_gnuplot() methods did not produce + correct output on distributed computations. This is now fixed. +
    + (Martin Kronbichler, 2016/07/30) +
    52. + +
  52. Fixed: CMake now tries to pick up the full link interface for gsl. + This works around an underlinkage issue with libgsl.so not correctly + stating all shared object dependencies. +
    + (Matthias Maier, 2016/07/28) +
    53. + +
  53. Fixed: Level indices for geometric multigrid queried through + DoFAccessor::get_mg_dof_indices() would return wrong indices on lines + and faces in non-standard orientation in 3D. This is now fixed. +
    + (Martin Kronbichler, 2016/07/27) +
    54. + +
  54. New: There is now a new DoFTools::make_flux_sparsity_pattern() + which takes a constraint matrix and flux and internal dof masks, in + parallel. This is useful in the case where some components of a + finite element are continuous and some discontinuous, allowing + constraints to be imposed on the continuous part while also building + building the flux terms needed for the discontinuous part. +
    + (Sam Cox, 2016/07/25) +
    55. + +
  55. + Improved: VectorTools::interpolate() may now be used on FESystems with mixed + interpolating and non-interpolating FEs, if all of the selected components for + interpolation originate from interpolating FEs. +
    + (Jonathan Robey, 2016/07/24) +
    56. + +
  56. + Improved: VectorTools::interpolate() now takes a ComponentMask to select the + components to interpolate. +
    + (Jonathan Robey, 2016/07/21) +
    57. + +
  57. Improved: Split out pattern descriptions for LaTeX and Description + ParameterHandler OutputStyles, and add better description text. +
    + (Jonathan Robey, 2016/07/21) +
    58. + +
  58. Improved: Allow for including dofs for individual components on + boundary in DoFTools::make_vertex_patches(). +
    + (Ryan Grove, Daniel Arndt, 2016/07/21) +
    59. + +
  59. Improved: Allow for initializing the constrained + boundary DoFs in MGConstrainedDoFs using a std::set + instead of a FunctionMap whose function values were not used. + Allow for non-primitive FiniteElements. +
    + (Daniel Arndt, 2016/07/20) +
    60. + +
  60. New: Added GridGenerator::quarter_hyper_ball() to generate the + intersection of a hyper ball with the positive orthant relative + to its center. +
    + (Daniel Arndt, 2016/07/19) +
    61. + +
  61. Fixed: Work around an issue with the OpenMPI installation on certain + Ubuntu versions: The build system now automatically drops the + "-fuse-ld=gold" linker flag if openmpi is incompatible with it. +
    + (Wolfgang Bangerth, Martin Kronbichler, Matthias Maier, 2016/07/13) +
    62. + +
  62. Fixed: CMake now handles mixed compiler and linker setup via + DEAL_II_CXX_FLAGS* / DEAL_II_LINKER_FLAGS* and + CMAKE_CXX_FLAGS* properly. +
    + (Matthias Maier, 2016/07/13) +
    63. + +
  63. Fixed: FEValues::reinit() would sometimes try to be overly + clever and not re-compute information when called with the same + cell twice in a row, even if the underlying triangulation had + been moved, translated, stretched, or otherwise had its vertex + locations changed between the two calls to FEValues::reinit(). + This is now fixed. +
    + (Wolfgang Bangerth, Jean-Paul Pelteret, Rajat Arora, 2016/07/11) +
    64. + +
  64. Fixed: Allow to use FETools::get_fe_by_name for all + availabale FiniteElements. +
    + (Daniel Arndt, 2016/07/10) +
    65. + +
  65. Fixed: SymmetricTensor::access_raw_entry() erroneously produced + an indexing error for rank-4 symmetric tensors. This is now fixed. +
    + (Wolfgang Bangerth, 2016/07/08) +
    66. + +
  66. Fixed: SymmetricTensor::norm() did not work correctly for complex + underlying scalar types. This is now fixed. +
    + (Wolfgang Bangerth, 2016/07/08) +
    67. + +
  67. New: There is now a function DerivativeForm::norm(). +
    + (Wolfgang Bangerth, 2016/07/08) +
    68. + +
  68. New: A move constructor has been added to Triangulation. +
    + (Daniel Shapero, 2016/07/07) +
    69. + +
  69. Fixed: The function DoFTools::dof_couplings_from_component_couplings + for hp::FECollection arguments was compiled but not exported from the + object file. This is now fixed. +
    + (Wolfgang Bangerth, 2016/07/01) +
    70. + +
  70. New: Added TrilinosWrappers::SolveDirect::initialize and + TrilinosWrappers::SolverDirect::solve to solve distributed linear systems + with multiple right hand sides without needing to refactorize the matrix + everytime. +
    + (Michael Harmon, 2016/06/30) +
    71. + +
  71. Changed: Similar to MappingQEulerian, MappingQ1Eulerian has gained + a second constructor that reverses the order of the arguments to indicate + which DoFHandler a vector is based on. The old constructor is now + deprecated and will be removed in a future version. +
    + (Wolfgang Bangerth, 2016/06/25) +
    72. + +
  72. New: The MappingFEField class was previously only instantiated + if the vector type was dealii::Vector. It is now also instantiated + for PETSc and Trilinos wrapper vector types. +
    + (Wolfgang Bangerth, 2016/06/25) +
    73. + +
  73. New: GnuplotFlags now supports user specified space dimension labels + through a member variable. +
    + (David Wells, 2016/06/24) +
    74. + +
  74. New: Added an operator* to SynchronousIterators which returns a + reference to the stored tuple of iterators iterators. The iterators member + may be made private in a future release. +
    + (Daniel Shapero, 2016/06/24) +
    75. + +
  75. New: IndexSet::at(idx) returns an iterator pointing to the given index + or the next larger element in the set if idx is not contained. +
    + (Timo Heister, 2016/06/21) +
    76. + +
  76. Fixed: Performance of DynamicSparsityPattern::begin(r) and + DynamicSparsityPattern::end(r) has been improved dramatically in parallel + computations and if the pattern is empty. +
    + (Timo Heister, 2016/06/21) +
    77. + +
  77. Fixed: FEFieldFunction now works correctly in distributed computations, + where before exceptions of type ExcPointNotAvailableHere could occur for + evaluation points on or close to a boundary to a ghost cell. +
    + (Timo Heister, 2016/06/06) +
    78. + +
  78. Fixed: The Tensor class was not explicitly instantiated. This did + not matter in almost all contexts because its members are all defined + as @p inline in the header file. The only cases where it matters if one + (or the compiler) were to take the address of one of the static member + variables. +
    + (Wolfgang Bangerth, 2016/06/03) +
    79. + +
  79. New: Return value std::vector vertex_mapping for the + DoFTools::make_vertex_patches() function, including the optional inversion + of the vertex mapping. +
    + (Joscha Gedicke, 2016/05/25) +
    80. + +
  80. Fixed: Fix a bug where the SparsityPattern could not have more than 4 + billions entries when using 32bit indices. +
    + (Bruno Turcksin, 2016/05/22) +
    81. + +
  81. New: There are now additional functions in the FETools::Compositing namespace that build + finite elements out of simpler finite elements, either by forming tensor + products or by combining the set of shape functions. +
    + (Denis Davydov, Wolfgang Bangerth, 2016/05/20) +
    82. + +
  82. New: Added PArpackSolver::reinit() when dealing with BlockVectors. +
    + (Alberto Sartori, 2016/05/19) +
    83. + +
  83. New: Add VectorTools::compute_global_error that computes global + errors from cellwise errors obtained by VectorTools::integrate_difference() + and do MPI collectives if necessary. +
    + (Timo Heister, 2016/05/15) +
    84. + +
  84. New: Add functions to transform Cartesian coordinates to spherical and back: + GeometricUtilities::Coordinates::to_spherical and + GeometricUtilities::Coordinates::from_spherical. +
    + (Denis Davydov, 2016/05/10) +
    85. + +
  85. Fixed: Corrected the sign of curl calculated in the functions: + LocalIntegrators::curl_curl_matrix, LocalIntegrators::curl_matrix, + LocalIntegrators::nitsche_curl_matrix and LocalIntegrators::ip_curl_matrix in + integrators/maxwell.h. +
    + (Jihuan Tian, 2016/05/09) +
    86. + +
  86. Improved: The method Triangulation::create_triangulation will now throw an + exception if any cells have negative measure. This check is not run if the + triangulation keeps track of distorted cells or if the codimension is not zero. + This check was previously only run in 3D. +
    + (David Wells, 2016/05/07) +
    87. + +
  87. Fixed: Bug in the RelaxationBlock class function do_step. Before, the + corrections were not added together, which leads to a wrong update whenever the + Jacobi blocks are overlapping. For SOR, SSOR and non-overlapping Jacobi this was + not an issue. +
    + (Joscha Gedicke, 2016/05/07) +
    88. + +
  88. Fixed: The function GridGenerator::subdivided_parallelepiped and its + variants could generate meshes with cells that had negative Jacobians. + The function now detects when this will happen and raises a descriptive + exception instead of going on to produce cells which may have negative measure. +
    + (David Wells, 2016/05/11) +
    89. + +
  89. New: Added function GridOut::write_mesh_per_processor_as_vtu. This allows + the visualization of a parallel finite element mesh that can be separated into each + processor's owned and ghost cells. It also allows for the visualization of each level + of a multilevel mesh. +
    + (Conrad Clevenger, 2016/04/28) +
    90. + +
  90. Fixed: TrilinosWrappers::SparseMatrix will now exit early if there are no + entries to add to the matrix. This usually occurs when zero elision is on. This + fixes a bug where the matrix raises an exception if there are no entries to add + to a matrix and the provided row and column values are not locally stored. +
    + (David Wells, 2016/04/24) +
    91. + +
  91. Fixed: TrilinosWrappers::MPI::Vector and TrilinosWrappers::Vector could + access invalid memory in the reinit() method if the MPI communicator was + deleted before termination of the program. This usually happened when using + vectors from GrowingVectorMemory where a pool keeps vector alive. This has + been fixed. +
    + (Martin Kronbichler, 2016/04/23) +
    92. + +
  92. Fixed: The methods TrilinosWrappers::SparseMatrix::(T)mmult previously + produced invalid matrix sizes if the final matrix was non-square. This has + been fixed. +
    + (Martin Kronbichler, Daniel Jodlbauer, 2016/04/21) +
    93. + +
  93. New: Added an optional string parameter to the ParameterHandler::read_input () + and ParameterHandler::read_input_from_string() functions. + When a line which equals this string is encountered, the parsing of parameters + is terminated. +
    + (Denis Davydov, 2016/04/20) +
    94. + +
  94. New: Added move operations to IndexSet. +
    + (Daniel Shapero, 2016/04/19) +
    95. + +
  95. Improved: MeshWorker treats periodic faces as interior faces. +
    + (Daniel Arndt, 2016/04/18) +
    96. + +
  96. Improved: The parallel loops in the deal.II Vector class for + vector-vector operations have been revised for performance. This includes + adjusting the minimum parallel grain size to 4096 vector entries and using an + affinity partitioner provided by Threading Building Blocks for better data + locality, especially on multi-socket systems. +
    + (Martin Kronbichler, 2016/04/14) +
    97. + +
  97. New: added ReinitHelper for PETSc. This is required by LinearOperator + class to reinit vectors. +
    + (Mauro Bardelloni, 2016/04/13) +
    98. + +
  98. New: Added TensorProductManifold to create new manifolds from two + ChartManifold objects. This can be used, for example, to combine a + 2d manifold with a flat manifold for an extruded mesh. +
    + (Timo Heister, 2016/04/12) +
    99. + +
  99. Fixed and improved: Fix algorithm for incomplete assignment of level + subdomain ids for parallel geometric multigrid. Also optimize algorithms + used for assignment and DoF communication. +
    + (Timo Heister, Martin Kronbichler, 2016/04/12) +
    100. + +
  100. New: Added New option in the read_ucd function of the GridIn class. + A flag can now be assigned to the function, to decide wether the + indicators specified in a UCD file should be interpreted as + boundary_ids or as manifold_ids. This is particularly useful + when the indicators refer to internal faces, for which + boundary_ids cannot be used. +
    + (Andrea Mola, 2016/04/11) +
    101. + +
  101. Improved: DoFRenumbering::compute_Cuthill_McKee when used with + distributed triangulations contained parts that scaled as the global problem + size, rather than the processor-local size. This prevented its use with more + than a few hundred cores when hanging node constraints were activated. This + has been fixed. +
    + (Martin Kronbichler, 2016/04/11) +
    102. + +
  102. New: added hessenberg_signal and krylov_space_signal to SolverGMRES. + These signals allow to retrieve the Hessenberg matrix and the basis vectors + generated by the Arnoldi algorithm. +
    + (Giuseppe Pitton, Luca Heltai, 2016/04/11) +
    103. + +
  103. New: Added CompositionManifold to create new manifolds from two + ChartManifold objects. This can be used, for example, to rotate a + cylindrical Manifold, or to make a cylinders with parabolic sides. +
    + (Luca Heltai, 2016/04/09) +
    104. + +
  104. Fixed: Meshworker::Assembler::ResidualSimple now also works for + multiple blocks if no constraints are given. +
    + (Daniel Arndt, 2016/04/08) +
    105. + +
  105. New: A move constructor has been added to Quadrature. +
    + (Daniel Shapero, 2016/04/08) +
    106. + +
  106. Fixed: The multigrid transfer performed invalid data accesses on + multigrid hierarchies that define the coarse level as a level larger than + 0. This has been fixed. +
    + (Martin Kronbichler, 2016/04/03) +
    107. + +
  107. New: Add GridTools::remove_hanging_nodes() and + GridTools::remove_anisotropy() in GridTools. GridTools::remove_hanging_nodes() + detects cells with hanging nodes and refines the neighbours in the direction + that removes hanging nodes or in every directions. + GridTools::remove_anisotropy() refines a mesh until the resulting mesh is + composed by cells with ratio between the extension in each coordinate + direction lower than a fixed value. +
    + (Mauro Bardelloni, 2016/03/28) +
    108. + +
  108. New: When using C++11, a move constructor and assignment operator has + been added to SparseMatrix, so that these objects can be returned from + functions and packed into pairs and tuples. +
    + (Daniel Shapero, 2016/03/27) +
    109. + +
  109. New: The product of a rank-1 tensor (a vector) and a rank-2 + symmetric tensor (a symmetric matrix) is now defined and yields + a rank-1 tensor (a vector). The opposite product was previously + already defined. +
    + (Wolfgang Bangerth, 2016/03/25) +
    110. + +
  110. New: Triangulation::add_periodicity allows for accessing neighbors across + periodic boundaries via new functions in TriaAccessor. +
    + (Daniel Arndt, Ali Samii, 2016/03/23) +
    111. + +
  111. New: Added GridGenerator::torus() to generate the volume mesh of a + torus in three dimensions and a manifold description TorusManifold to + go with it. +
    + (Timo Heister, 2016/03/21) +
    112. + +
  112. Fixed: DoFHandler::locally_owned_dofs() could create a segmentation + fault in cases where some processors do not own any cells. This was caused + by an incorrect computation in DoFTools::locally_owned_dofs_per_subdomain(). +
    + (Wolfgang Bangerth, 2016/03/20) +
    113. + +
  113. Improved: The distribution of degrees of freedom on multigrid levels, + DoFHandler::distribute_mg_dofs(), contained a few steps that scaled + quadratically in the number of local cells for certain configurations. These + steps have been replaced by linear complexity calls. +
    + (Martin Kronbichler, 2016/03/18) +
    114. + +
  114. New: Added GridTools::rotate() in three space dimensions. +
    + (Timo Heister, 2016/03/18) +
    115. + +
  115. New: Added custom target "relocate" to Mac OS X builds, that runs + a script to make all paths absolute in the shared libraries included + in the deal.II package (only enabled when building a package, and when + including external libraries to the package) +
    + (Luca Heltai, 2016/03/14) +
    116. + +
  116. New: Added unit tests for complex-valued PETSc and SLEPc. +
    + (Toby D. Young, Denis Davydov, 2016/03/11) +
    117. + +
  117. New: Add NURBSPatchManifold. This class is a child of ChartManifold and + implements a manifold descriptor for the face of a CAD imported usign + OpenCASCADE. +
    + (Mauro Bardelloni, 2016/03/09) +
    118. + +
  118. New: When using C++11, there is now a function Threads::new_task() + that can take as an argument either a lambda function, or the result + of a std::bind expression, or anything else that can be called as in a + function call. There is also a similar function Threads::new_thread() + that takes the same kind of argument. +
    + (Wolfgang Bangerth, 2016/03/07) +
    119. + +
  119. New: Added another scaling factor to Kelly error estimator, namely h_K. +
    + (Denis Davydov, 2016/03/05) +
    120. + +
  120. New: When using C++11, the function filter_iterators() allows to filter a + range of iterators using predicates (like the ones defined in IteratorFilter). +
    + (Bruno Turcksin, 2016/03/04) +
    121. + +
  121. Fixed: The OpenCASCADE::push_forward_and_differential_forms() + function is now able to change the direction of the normal vector + according to Orientation() method. +
    + (Mauro Bardelloni, 2016/03/02) +
    122. + +
  122. Fixed: The function IndexSet::make_trilinos_map() now works if some + processors have a contiguous range of indices and others do not. +
    + (Bruno Turcksin, 2016/02/17) +
    123. + +
  123. Updated: step-44 has been been expressed in a more dimension independent + manner, and can be now run in both 2-d and 3-d. +
    + (Jean-Paul Pelteret, 2016/02/17) +
    124. + +
  124. Fixed: FE_Nedelec elements up to polynomial order 12 can now be + constructed. +
    + (Jean-Paul Pelteret, 2016/02/12) +
    125. + +
  125. Fixed: The GridTools::build_triangulation_from_patches() function now + also copies the locations of vertices from the cells of the source + triangulation to the triangulation that is built from the list of patch cells. +
    + (Spencer Patty, 2016/02/11) +
    126. +
+ +*/ diff --git a/doc/news/create_changes_h.sh b/doc/news/create_changes_h.sh index a2dc65ab0f..c0d262183e 100755 --- a/doc/news/create_changes_h.sh +++ b/doc/news/create_changes_h.sh @@ -15,7 +15,7 @@ ## --------------------------------------------------------------------- # -# This script creates changes.h from the contributions in the subfolders +# This script creates "changes.h.new" from the contributions in the subfolders # of ./doc/news. # # The script needs to be executed as @@ -29,61 +29,45 @@ if test ! -d incompatibilities -o ! -d general -o ! -d specific ; then exit 1 fi -echo INCOMPATIBILITIES -cat header_incompatibilities > changes.h -echo "
    " >> changes.h -ARRAY=($(ls incompatibilities | sort -r)) -if ! [ -z "$ARRAY" ]; then - echo -n "
  1. " >> changes.h - sed 's/^/ /' incompatibilities/${ARRAY[0]} >> changes.h - echo "
    2. " >> changes.h - unset ARRAY[0] +OUTPUT="changes.h.new" - for f in ${ARRAY[@]}; do - echo "" >> changes.h - echo -n "
  2. " >> changes.h - sed 's/^/ /' incompatibilities/$f >> changes.h - echo "
    3. " >> changes.h - done -fi -echo "
" >> changes.h +function process_directory +{ + echo "
    " >> ${OUTPUT} + # process all entries in the right order + ARRAY=($(ls "$1" | sort -r)) + if ! [ -z "${ARRAY[0]}" ]; then + # treat the first item special + # we don't want to insert a new line here + echo -n "
  1. " >> ${OUTPUT} + # indent lines by one blank space + sed 's/^[ ]*/ /' "$1"/"${ARRAY[0]}" >> ${OUTPUT} + echo "
    2. " >> ${OUTPUT} + unset "ARRAY[0]" -echo GENERAL -cat header_general >> changes.h -echo "
      " >> changes.h -ARRAY=($(ls general | sort -r)) -if ! [ -z $ARRAY ]; then - echo -n "
    1. " >> changes.h - sed 's/^/ /' general/${ARRAY[0]} >> changes.h - echo "
      2. " >> changes.h - unset ARRAY[0] + for f in "${ARRAY[@]}"; do + echo "" >> ${OUTPUT} + echo -n "
    2. " >> ${OUTPUT} + # indent lines by one blank space + sed 's/^[ ]*/ /' "$1"/"$f" >> ${OUTPUT} + echo "
      3. " >> ${OUTPUT} + done + fi + echo "
    " >> ${OUTPUT} +} - for f in ${ARRAY[@]}; do - echo "" >> changes.h - echo -n "
  2. " >> changes.h - sed 's/^/ /' general/$f >> changes.h - echo "
    3. " >> changes.h - done -fi -echo "
" >> changes.h +cat header > ${OUTPUT} -echo SPECIFIC -cat header_specific >> changes.h -echo "
    " >> changes.h -ARRAY=($(ls specific | sort -r)) -if ! [ -z $ARRAY ]; then - echo -n "
  1. " >> changes.h - sed 's/^/ /' specific/${ARRAY[0]} >> changes.h - echo "
    2. " >> changes.h - unset ARRAY[0] +echo INCOMPATIBILITIES +cat header_incompatibilities >> ${OUTPUT} +process_directory incompatibilities - for f in ${ARRAY[@]}; do - echo "" >> changes.h - echo -n "
  2. " >> changes.h - sed 's/^/ /' specific/$f >> changes.h - echo "
    3. " >> changes.h - done -fi -echo "
" >> changes.h +echo GENERAL +cat header_general >> ${OUTPUT} +process_directory general + +echo SPECIFIC +cat header_specific >> ${OUTPUT} +process_directory specific -cat footer >> changes.h +cat footer >> ${OUTPUT} diff --git a/doc/news/header b/doc/news/header new file mode 100644 index 0000000000..30cb46fff1 --- /dev/null +++ b/doc/news/header @@ -0,0 +1,25 @@ +// --------------------------------------------------------------------- +// +// Copyright (C) 2014 - 2016 by the deal.II authors +// +// This file is part of the deal.II library. +// +// The deal.II library is free software; you can use it, redistribute +// it, and/or modify it under the terms of the GNU Lesser General +// Public License as published by the Free Software Foundation; either +// version 2.1 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. +// +// --------------------------------------------------------------------- + +/** +@page changes_after_8_4_2 Changes after Version 8.4.2 + +

+This is the list of changes made after the release of deal.II version +8.4.1. All entries are signed with the names of the authors. +

+ + + diff --git a/doc/news/header_incompatibilities b/doc/news/header_incompatibilities index c2f3305453..c1e8e70b1e 100644 --- a/doc/news/header_incompatibilities +++ b/doc/news/header_incompatibilities @@ -1,28 +1,3 @@ -// --------------------------------------------------------------------- -// -// Copyright (C) 2014 - 2016 by the deal.II authors -// -// This file is part of the deal.II library. -// -// The deal.II library is free software; you can use it, redistribute -// it, and/or modify it under the terms of the GNU Lesser General -// Public License as published by the Free Software Foundation; either -// version 2.1 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. -// -// --------------------------------------------------------------------- - -/** -@page changes_after_8_4_2 Changes after Version 8.4.2 - -

-This is the list of changes made after the release of deal.II version -8.4.1. All entries are signed with the names of the authors. -

- - - diff --git a/doc/news/specific/20161118DanielArndt b/doc/news/specific/20161118DanielArndt index a9c905b42d..694fbe9c47 100644 --- a/doc/news/specific/20161118DanielArndt +++ b/doc/news/specific/20161118DanielArndt @@ -1,4 +1,4 @@ New: Automatically recreate changes.h from files in -subfolders of./doc/news +subfolders of ./doc/news
(Daniel Arndt, 2016/11/18) diff --git a/doc/news/split_changes_h.sh b/doc/news/split_changes_h.sh index 24b52d8734..f151f3df60 100755 --- a/doc/news/split_changes_h.sh +++ b/doc/news/split_changes_h.sh @@ -32,10 +32,9 @@ fi csplit --silent changes.h '/^
    \|<\/ol>$/' '{*}' -for f in `ls xx*`; do +for f in xx*; do #remove HTML list tags - #sed -i'' '/
      \|<\/ol>/!p' $f - sed -i'' '/
        \|<\/ol>/d' $f + sed -i'' '/
          \|<\/ol>/d' "$f" done mv xx00 header_incompatibilities @@ -46,20 +45,24 @@ mv xx04 header_specific mv xx05 specific/summary mv xx06 footer +csplit --silent header_incompatibilities '/^