Rene Gassmoeller
Hello everyone!
This is deal.II newsletter #127.
It automatically reports recently merged features and discussions about the deal.II finite element library.
Below you find a list of recently proposed or merged features:
#10755: Fix compiling with CUDA 11 (proposed by masterleinad)
#10754: Add assert to connectivity.h (proposed by peterrum)
#10753: Fix memory reservation of hp::DoFHandler (proposed by peterrum; merged)
#10752: Improve memory behavior of the BiCGStab solver. (proposed by bangerth)
#10751: Fix compilation when CUDA is enable (proposed by Rombur; merged)
#10750: CMake: Fix static executable build for cmake 3.9 and newer (proposed by tamiko)
#10748: GridIn::read_vtk() for simplex meshes (proposed by peterrum)
#10747: Add parallel test for find_active_cell_around_point (proposed by dangars)
#10746: Add test for parallel hdf5 and AssertThrow (proposed by dangars)
#10745: enable -Wmissing-braces if supported (proposed by tjhei; merged)
#10744: Fix reference (proposed by peterrum; merged)
#10743: Add -Wmissing-braces to linux test (proposed by peterrum; merged)
#10742: Add missing brackets (proposed by peterrum; merged)
#10741: Generalize process_dof_indices() (proposed by peterrum; merged)
#10738: Add constant to remove the need for macro usage (proposed by rezarastak)
#10736: Avoid hang by AssertThrow (proposed by dangars)
#10734: Check that MPIEXEC_EXECUTABLE is available in the test suite. (proposed by drwells)
#10732: Simplify GridTools::get_face_connectivity_of_cells (proposed by peterrum; merged)
#10730: Generalize FiniteElement::face_to_cell_index (proposed by peterrum; merged)
#10729: Fix a warning about virtual destructors and virtual functions. (proposed by drwells; merged)
#10728: Fix typo (proposed by peterrum; merged)
#10727: GridIn::read_msh() now supports triangular and tetrahedral elements (proposed by DanielPaukner)
#10726: Generalize FETools::Compositing::multiply_dof_numbers (proposed by peterrum; merged)
#10725: Implement TriaAccessor::measure() and ::diameter() for simplex (proposed by peterrum; merged)
#10724: Generate error message with conflicting Qt macros (proposed by philm001; merged)
#10723: fix hang in periodic mesh smoothing flag (proposed by tjhei; merged)
#10722: Extend QProjector for simplex (proposed by peterrum; merged)
#10721: Fix a typo. (proposed by bangerth; merged)
#10720: Pass ReferenceCell::Type to QProjection (proposed by peterrum; merged)
#10719: Move declaration of explicit specializations to correct file (proposed by peterrum; merged)
#10718: Remove many GeometryInfos from fe_tools.templates.h (proposed by peterrum; merged)
#10717: Store reference cell type in FiniteElementData (proposed by peterrum; merged)
#10716: Unify set/get_dof_indices() and set/get_mg_dof_indices() (proposed by peterrum; merged)
#10714: Add missing CRS entry and some asserts (proposed by peterrum; merged)
#10713: [step-67] Fix typo in computation of speed of sound (proposed by kronbichler; merged)
#10712: detect infinite loop in periodic refinement (proposed by tjhei; merged)
#10711: Avoid the use of raw pointers in WorkStream. (proposed by bangerth; merged)
#10710: Fix dynamic cast (proposed by peterrum; merged)
#10709: Replace all GeometryInfos in dof_handler.cc and dof_handler_policy.cc (proposed by peterrum; merged)
#10708: Accept MappingCollection in DataOut::build_patches() (proposed by peterrum; merged)
#10707: Add new hp::MappingCollection constructor (proposed by peterrum; merged)
#10706: hp::FEValues::reinit() pass by reference (proposed by peterrum; merged)
#10705: Add new hp::FEFaceValues::reinit() functions (proposed by peterrum; merged)
#10704: Fix cast in communicate_active_fe_indices() (proposed by peterrum; merged)
#10699: Add simplex module page (proposed by peterrum; merged)
#10698: Remove many GeometryInfo usages from examples (proposed by peterrum; merged)
#10694: Remove deprecated MGConstrainedDoFs::initialize overload (proposed by masterleinad; merged)
#10692: Add additional ReferenceCell::internal::Infos (proposed by peterrum; merged)
#10690: Implement Simplex::ScalarPolynomial and Simplex::PGauss also for 1D ... (proposed by peterrum; merged)
#10686: Remove some GeometryInfos from dofs/dof_tools (proposed by peterrum; merged)
#10679: extract TBB colored WorkStream::run (proposed by tjhei; merged)
#10674: Replace FiniteElementData::dofs_per_* with FiniteElementData::n_dofs_per_* (proposed by peterrum; merged)
#10673: Use ReferenceCell::Type to get Info (proposed by peterrum; merged)
#10665: reshuffle namespaces in workstream class (proposed by tjhei; merged)
#10646: Add Simplex::FE_P and Simplex::FE_DGP (proposed by peterrum; merged)
#10645: FiniteElementData: select number of objects based on cell type (proposed by peterrum; merged)
#10631: Refactor Triangulation::create_triangulation() (proposed by peterrum; merged)
#10621: DiscreteTime::set_next_step_size() added (proposed by rezarastak; merged)
And this is a list of recently opened or closed discussions:
#10756 CMake 3.18: warnings when configuring with CUDA (opened)
#10749 v9.2.0 is incompatible with CUDA-11 (opened)
#10740 consider using the meson build system (opened and closed)
#10739 disable build of shared library does not work (opened and closed)
#10737 Step-62 hangs in parallel (opened)
#10735 In all tutorial programs, consider using standard return codes upon encountering exceptions (opened)
#10733 Find a better way to determine what needs to be communicated with Triangulation classes (opened)
#10731 ParticleHandler does not work properly with parallel::shared::Triangulation (opened)
#10715 step-26: possible issue with some missing variable initialization (opened)
#10656 Error using deal.II 9.2.0 on Mac OS Catalina (10.15.5) (closed)
#7524 Conflicting variable names in deal.II and Qt (closed)
A list of all major changes since the last release can be found at this website.
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