deal.II Newsletter #215
Rene Gassmoeller
Hello everyone!
This is deal.II newsletter #215.
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:
#13976: Fix generalized support points of FE_RaviartThomasNodal (proposed by kronbichler)
#13975: Fix the MPI window functions with clang. (proposed by drwells; merged)
#13974: CMake: Use default Kokkos' DefaultNodeType in Tpetra test (proposed by tamiko; merged)
#13973: CMake: Use deal.II's global index type in Tpetra compatibility test (proposed by tamiko; merged)
#13971: Remove remaining @author (proposed by peterrum; merged)
#13969: CMake: use full compiler/linker flags for trilinos sanity checks (proposed by tamiko; merged)
#13968: Run codespell (proposed by drwells; merged)
#13967: Explicitly template function pointwise_definiteness(..) (proposed by simonsticko; merged)
#13964: contrib/python_bindings: set PYTHON_EXECUTABLE (proposed by tamiko; merged)
#13963: CMake: Use -Wno-pass-failed for clang (proposed by tamiko; merged)
#13962: Support HDF5 output with one rank having no cells (proposed by tjhei)
#13961: Fix more PETSc complex tests (proposed by kronbichler; merged)
#13960: Fix two tests with complex PETSc (proposed by kronbichler; merged)
#13959: test cgal/cgal_surface_mesh_01: add output variant (proposed by tamiko; merged)
#13958: precondition.h: switch from Assert to AssertThrow (proposed by peterrum; merged)
#13956: test cgal/cgal_surface_mesh_01: Update output (proposed by tamiko; merged)
#13955: CGAL: fix header includes (proposed by tamiko; merged)
#13954: GridGenerator: put CGAL implementation into own compilation unit (proposed by tamiko; merged)
#13953: Replace 2*dim (proposed by peterrum; merged)
#13952: MatrixFree: Fix element-centric loops with different cell geometry compression (proposed by kronbichler; merged)
#13951: MatrixFree: Simplify some code in initialization of DoF indices (proposed by kronbichler)
#13950: CMake: use -Wno-misleading-indentation for grid_generator.cc compilation unit (proposed by tamiko; merged)
#13947: DoFAccessor: Run process_dof_indices only on FE entities with DoFs (proposed by kronbichler)
#13946: Simplify access to number of raw objects (proposed by kronbichler)
#13945: Fix TriaAccessor::is_ghost_on_level for case without MPI (proposed by kronbichler; merged)
#13944: slepc/solver_04: adjust tolerances (proposed by tamiko; merged)
#13943: test mpi/p4est_bug_01: Update test. (proposed by tamiko)
#13941: test ginkgo/solver: adjust tolerances (proposed by tamiko; merged)
#13940: tests cgal/* add output variants (proposed by tamiko; merged)
#13939: test distributed_grids/large_vtu_01: fix test (proposed by tamiko; merged)
#13938: test distributed_grids/3d_refinement_09: refactor test and add an output variant (proposed by tamiko; merged)
#13937: test base/unsubscribe_subscriptor: add output variant (proposed by tamiko)
#13936: test algorithms/general_data_storage_01: add output variant (proposed by tamiko)
#13935: Fix some test typenames for GCC-12. (proposed by drwells; merged)
#13934: Arkode linear jacobians (proposed by drwells; merged)
#13933: Fix some CGAL tests. (proposed by drwells; merged)
#13932: Move implementation of implicit_function() into .cc file (proposed by fdrmrc; merged)
#13931: Use pre-compiled structdim for access to TriaObjects in Accessor (proposed by kronbichler)
#13930: Speed up computation of cell vertex indices cache (proposed by kronbichler)
#13929: Move wrappers for CGAL points into header (proposed by fdrmrc; merged)
#13928: Move implicit_function() in CGALWrappers namespace (proposed by fdrmrc)
#13927: CMake: add DEAL_II_CGAL_HAS_DEPRECATED_BOOST_INCLUDES check (proposed by tamiko; merged)
#13925: base/polynomials_bdm.cc: avoid a compiler warning with gcc-12 (proposed by tamiko; merged)
#13924: Provide internal function for faster access of 3D cell->line_index (proposed by kronbichler)
#13923: Avoid saving and setting refinement flags in distributed Tria (proposed by kronbichler)
#13922: Speed up evaluation of some ReferenceCell operations (proposed by kronbichler)
#13921: Use shortcut when determining isotropic refinement cases (proposed by kronbichler)
#13920: Try to fix valence (proposed by peterrum; merged)
#13919: Make fields private (proposed by peterrum; merged)
#13918: More sundials 6 2 (proposed by drwells; merged)
#13917: ParameterHandler::print_parameters(): Fix demangle alias parameter JSON (proposed by mschreter; merged)
#13916: VT::interpolate_boundary_values() for pyramids and wedges (proposed by peterrum; merged)
#13915: MF: make things more consistent (proposed by peterrum; merged)
#13914: Fix compiler warning (proposed by NiklasWik; merged)
#13913: Fix input and output of some cgal tests. (proposed by luca-heltai; merged)
#13912: Fix orientation issue with hex cells. (proposed by luca-heltai; merged)
#13911: Work on warning (proposed by peterrum; merged)
#13909: Remove lex_faces from matrix-free kernels (proposed by peterrum; merged)
#13908: Rename fe_base.h to fe_data.h (proposed by peterrum; merged)
#13907: Add typename and instantiation to `project_boundary_values_div_conforming` (proposed by NiklasWik; merged)
#13906: Doc/fix update flags h (proposed by saitoasukakawaii; merged)
#13905: Dealii 9.3 (proposed by saitoasukakawaii)
#13904: Replace variadic arguments with AdditionalData struct (proposed by fdrmrc; merged)
#13903: Update sundials docs (proposed by drwells; merged)
#13902: Cleanup sundials context (proposed by drwells; merged)
#13901: Add missing header to test (proposed by kronbichler; merged)
#13900: Fix step-77 by fixing KINSOL. (proposed by drwells; merged)
#13899: Document possibility for data locality in matrix-free tutorial (proposed by kronbichler; merged)
#13898: Remove inclusion of additional headers (proposed by kronbichler; merged)
#13897: Work on two compile warnings with Clang-14 (proposed by kronbichler; merged)
#13896: Fix compilation with CGAL. (proposed by drwells; merged)
#13895: Use free consensus algorithms functions instead of the class version. (proposed by bangerth)
#13894: Avoid unicode and correct 10-5 -> 10^-5. (proposed by bangerth; merged)
#13893: Fix arkode 3 and 4 (proposed by drwells; merged)
#13892: Fix step-81 complex number warnings (proposed by zjiaqi2018; merged)
#13891: Optimize computation of Nedelec shape functions. (proposed by bangerth)
#13888: Qualify int*_t and uint*_t with std::. (proposed by bangerth; merged)
#13887: doxygen: don't use @ingroup simplex (proposed by tjhei; merged)
#13885: Fix a problem with combining MPI::LargeCount and PETSc. (proposed by drwells; merged)
#13884: Use map::find rather than insert to avoid creating temporary (proposed by kronbichler; merged)
#13883: Remove another inclusion of hanging_nodes_internal.h. Documentation. (proposed by kronbichler; merged)
#13879: add large vtu test (proposed by tjhei; merged)
#13867: LargeCount MPI_write/read_at for p::fd:Tria (proposed by zjiaqi2018; merged)
#13850: wrapcomments.py update (proposed by tjhei; merged)
#13846: Restore compatibility with OpenCASCADE >= 7.6.0 (proposed by marcfehling; merged)
#13835: Implement class NonMatching::MappingInfo (proposed by bergbauer; merged)
#13828: Simplify access to MG DoFs in DoFAccessor (proposed by kronbichler; merged)
#13771: CGAL: Add remesh_surface utility (proposed by fdrmrc; merged)
#13767: Create a Triangulation<3> from a Triangulation<2,3> (proposed by fdrmrc; merged)
#13753: Variadic template parameter for CGAL Mesh criteria (proposed by fdrmrc; merged)
#13743: Cgal dealii tria from implicit function (proposed by luca-heltai; merged)
#13457: Allow to average values in parallel::distributed::SolutionTransfer (proposed by peterrum; merged)
#13158: Add get_embedding_dofs() to FE_Nedelec (2-D) (proposed by harmonj; merged)
#10747: Add parallel test for find_active_cell_around_point (proposed by dangars; merged)
And this is a list of recently opened or closed discussions:
#13977 block_info for hp enabled DoFHandler (opened)
#13972 Compatibility with Tpetra in Trilinos 13.4.0 / 13.2.0 (opened)
#13970 Should `ParameterHandler::add_parameter()` execute the action? (opened)
#13966 Missing explicit instantiations of dealii::NonMatching::internal::QuadratureGeneratorImplementation::pointwise_definiteness<1> (opened and closed)
#13965 Assertion in AlignedVector<T>::Deleter::MPISharedMemDeleterAction::delete_arry with libc++ (opened and closed)
#13957 Some comments on the type constraint of `PreconditionRelaxation::step` (opened and closed)
#13949 Optimize compilation units and object libraries: investigate sizes, minimize includes, minimize compilation times, enforce DAG (opened)
#13948 MappingFEField does not support hessian (opened)
#13942 matrix_free/ecl_01: fails with different l2 norm (opened and closed)
#13926 gcc-11/12: Bogus warnings emitted notifying about disabled misleading indentation warning (opened and closed)
#13910 Fix compile warnings (opened)
#13890 Warning in step-81 (opened and closed)
#13881 Unity build is broken (closed)
#13822 Compilation fails for opencascade 7.6.1 (closed)
#13640 Deprecated boost header (closed)
#13522 Compilation error with clang-5 (closed)
#13318 Compatibility with opencascade 7.6.0 (closed)
#13166 We are not yet compatible with SUNDIALS 6.0 (closed)
#12594 Step-77: compatibility issues and no convergence (closed)
A list of all major changes since the last release can be found at this website.
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