Hello everyone! This is deal.II newsletter #216. 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: #14033: [9.4] Takeover #14032: Disable HYPRE in the Tvmult test. (proposed by drwells) https://github.com/dealii/dealii/pull/14033 #14032: Disable HYPRE in the Tvmult test. (proposed by drwells) https://github.com/dealii/dealii/pull/14032 #14031: Remove deprecated atomicAdd_wrapper (proposed by masterleinad) https://github.com/dealii/dealii/pull/14031 #14030: [9.4] Take over #14029: Work around a GCC-12 warning about array accesses. (proposed by drwells; merged) https://github.com/dealii/dealii/pull/14030 #14029: Work around a GCC-12 warning about array accesses. (proposed by drwells; merged) https://github.com/dealii/dealii/pull/14029 #14028: [9.4] Take over #14015: Make get_cell_range_category() more consistent with get_cell_category() (proposed by peterrum; merged) https://github.com/dealii/dealii/pull/14028 #14027: [9.4] Take over #14026: Fix warning of gcc-12 with gather_pd/ps instructions (proposed by tamiko; merged) https://github.com/dealii/dealii/pull/14027 #14026: Fix warning of gcc-12 with gather_pd/ps instructions (proposed by kronbichler; merged) https://github.com/dealii/dealii/pull/14026 #14025: Query ghost index set only once in Partitioner::global_to_local (proposed by kronbichler; merged) https://github.com/dealii/dealii/pull/14025 #14024: Do not add locally owned dofs to ghost set during construction (proposed by kronbichler) https://github.com/dealii/dealii/pull/14024 #14023: Remove obsolete header file (proposed by kronbichler; merged) https://github.com/dealii/dealii/pull/14023 #14022: Reduce header inclusions of index_set.h in evaluation_kernels (proposed by kronbichler) https://github.com/dealii/dealii/pull/14022 #14021: Restructure inline functions of IndexSet (proposed by kronbichler) https://github.com/dealii/dealii/pull/14021 #14020: Avoid unnecessary locally_relevant_dofs in mg_transfer_internal (proposed by kronbichler) https://github.com/dealii/dealii/pull/14020 #14019: MGConstrainedDoFs::clear_user_constraints (proposed by zjiaqi2018; merged) https://github.com/dealii/dealii/pull/14019 #14018: Better describe what FullMatrix is and does. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/14018 #14017: Minor text improvements in a tutorial documentation. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/14017 #14016: Add reference to fast hanging-node algo and global coarsening (proposed by peterrum; merged) https://github.com/dealii/dealii/pull/14016 #14015: Make get_cell_range_category() more consistent with get_cell_category() (proposed by peterrum; merged) https://github.com/dealii/dealii/pull/14015 #14014: Add test (MG+DG+hp) (proposed by peterrum) https://github.com/dealii/dealii/pull/14014 #14013: MatrixFree: allow categorization of ghost cells (proposed by peterrum; merged) https://github.com/dealii/dealii/pull/14013 #14012: [9.4] Take over #14010 and #14011 (proposed by peterrum; merged) https://github.com/dealii/dealii/pull/14012 #14011: Can't use ReferenceCells in switch-case. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/14011 #14010: Can't use ReferenceCells in switch-case. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/14010 #14009: [9.4] Fix compilation with clang-13. (proposed by drwells; merged) https://github.com/dealii/dealii/pull/14009 #14007: Improve documentation of MF::AD::cell_vectorization_category (proposed by peterrum; merged) https://github.com/dealii/dealii/pull/14007 #14006: Fix compilation with clang-13. (proposed by drwells; merged) https://github.com/dealii/dealii/pull/14006 #14005: MatrixFree: improve assert (proposed by peterrum; merged) https://github.com/dealii/dealii/pull/14005 #14003: [9.4] Take over #14002, Fix failing symengine tests (proposed by tamiko; merged) https://github.com/dealii/dealii/pull/14003 #14002: Fix failing symengine tests (proposed by tamiko; merged) https://github.com/dealii/dealii/pull/14002 #14001: Update AUTHORS.md (proposed by NiklasWik; merged) https://github.com/dealii/dealii/pull/14001 #13999: [9.4] CMake: Remove taskflow configure (proposed by tamiko; merged) https://github.com/dealii/dealii/pull/13999 #13998: [9.4] remove p4est_bug_01 test (proposed by tamiko; merged) https://github.com/dealii/dealii/pull/13998 #13995: switch all DEAL_II_DEPRECATED_EARLY to DEAL_II_DEPRECATED (proposed by tamiko; merged) https://github.com/dealii/dealii/pull/13995 #13994: update VERSION (proposed by tamiko; merged) https://github.com/dealii/dealii/pull/13994 #13993: Update tag file references for release. (proposed by tamiko; merged) https://github.com/dealii/dealii/pull/13993 #13992: Update changelog for release (proposed by tamiko; merged) https://github.com/dealii/dealii/pull/13992 #13991: Auto-detect update_jacobian_grads (proposed by NiklasWik) https://github.com/dealii/dealii/pull/13991 #13990: Non-affine piola transformation for mf RaviartThomas (proposed by NiklasWik) https://github.com/dealii/dealii/pull/13990 #13989: Tests for hanging nodes mf RaviartThomas (proposed by NiklasWik; merged) https://github.com/dealii/dealii/pull/13989 #13988: Fix PETSc complex tests (proposed by kronbichler; merged) https://github.com/dealii/dealii/pull/13988 #13987: DoFInfo::compute_tight_partitioners for hp (proposed by peterrum; merged) https://github.com/dealii/dealii/pull/13987 #13986: Fix MatrixFree::get_face_category() (proposed by peterrum; merged) https://github.com/dealii/dealii/pull/13986 #13985: add alternative test output for base/hdf5* (proposed by tjhei; merged) https://github.com/dealii/dealii/pull/13985 #13983: Make test work without PETSc (proposed by kronbichler) https://github.com/dealii/dealii/pull/13983 #13982: doc: update supported version numbers (proposed by tamiko; merged) https://github.com/dealii/dealii/pull/13982 #13981: Fix documentation of FE_RaviartThomas (proposed by kronbichler; merged) https://github.com/dealii/dealii/pull/13981 #13979: Fix test (proposed by kronbichler; merged) https://github.com/dealii/dealii/pull/13979 #13978: Also allow FE_RaviartThomasNodal in other project function (proposed by kronbichler; merged) https://github.com/dealii/dealii/pull/13978 #13946: Simplify access to number of raw objects (proposed by kronbichler; merged) https://github.com/dealii/dealii/pull/13946 #13923: Avoid saving and setting refinement flags in distributed Tria (proposed by kronbichler; merged) https://github.com/dealii/dealii/pull/13923 #13891: Optimize computation of Nedelec shape functions. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/13891 #13889: Minor improvement to the documentation of FE_PolyTensor. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/13889 #13873: MatrixFree: Use faster data structure to detect parents of cells (proposed by kronbichler; merged) https://github.com/dealii/dealii/pull/13873 ## And this is a list of recently opened or closed discussions: #14008: FEEvaluation: Unify code for Jacobian gradient (opened) https://github.com/dealii/dealii/issues/14008 #14004: compilation failure with clang 13 and grid generator (opened and closed) https://github.com/dealii/dealii/issues/14004 #14000: Clean up external dependencies (opened) https://github.com/dealii/dealii/issues/14000 #13997: Delete trailing whitespace in the changes.h file (opened) https://github.com/dealii/dealii/issues/13997 #13996: Add a 'documentation only' tag for the CI (opened) https://github.com/dealii/dealii/issues/13996 #13984: Quadrature rules and `NonMatching` namespace (opened) https://github.com/dealii/dealii/issues/13984 #13638: hdf5 tests fail (closed) https://github.com/dealii/dealii/issues/13638 A list of all major changes since the last release can be found at https://www.dealii.org/developer/doxygen/deal.II/recent_changes.html. Thanks for being part of the community! Let us know about questions, problems, bugs or just share your experience by writing to dealii@googlegroups.com, or by opening issues or pull requests at https://www.github.com/dealii/dealii. Additional information can be found at https://www.dealii.org/. -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- You received this message because you are subscribed to the Google Groups "deal.II User Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to dealii+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/dealii/62b33cb0.1c69fb81.e5131.bad8SMTPIN_ADDED_MISSING%40gmr-mx.google.com.
