Hello everyone! This is deal.II newsletter #189. 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: #12921: N_Vector now returns a pointer to MPI_Comm (proposed by sebproell) https://github.com/dealii/dealii/pull/12921 #12920: Add signed distance function for 1D and 2D ellipsoids (proposed by nmuch) https://github.com/dealii/dealii/pull/12920 #12919: Fix some errors revealed by STL debug compile (proposed by kronbichler) https://github.com/dealii/dealii/pull/12919 #12918: [9.3] add changelog entry for point release (proposed by tamiko) https://github.com/dealii/dealii/pull/12918 #12917: add changelog entry for point release (proposed by tamiko) https://github.com/dealii/dealii/pull/12917 #12915: [9.3.2] Revert "Remove copy from SUNDIALS::KINSOL" (proposed by masterleinad) https://github.com/dealii/dealii/pull/12915 #12913: ParticleHandler: Store vector of particles per cell in std::list (proposed by kronbichler) https://github.com/dealii/dealii/pull/12913 #12912: Fix the dates in four changelog entries. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/12912 #12911: Enable gnuplot output for simplices, pyramids, and wedges (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/12911 #12910: Fix a typo in step38 doc (proposed by fdrmrc; merged) https://github.com/dealii/dealii/pull/12910 #12909: FEEvaluation: Evaluate and integrate functions which use a user shape_info object (proposed by bergbauer; merged) https://github.com/dealii/dealii/pull/12909 #12908: Simplify a test. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/12908 #12907: Avoid code duplication. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/12907 #12905: Cleanups in data_out_base.cc (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/12905 #12904: Simplify code by using cell->is_locally_owned() and friends (proposed by kronbichler; merged) https://github.com/dealii/dealii/pull/12904 #12903: Inline active_cell_index functions (proposed by kronbichler; merged) https://github.com/dealii/dealii/pull/12903 #12902: Apply some range-based for loops (proposed by kronbichler; merged) https://github.com/dealii/dealii/pull/12902 #12901: Fix a test. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/12901 #12896: Split up matrix_tools.h -> matrix_creator.h (proposed by peterrum; merged) https://github.com/dealii/dealii/pull/12896 #12895: Make DataOutFaces work with simplices (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/12895 ## And this is a list of recently opened or closed discussions: #12916: SparseDirectUMFPACK does not work correctly with BlockSparseMatrix (opened) https://github.com/dealii/dealii/issues/12916 #12914: Compilation error when using Sundials and MPICH (opened) https://github.com/dealii/dealii/issues/12914 #12906: Support wedges and pyramids in DataOutFaces (opened) https://github.com/dealii/dealii/issues/12906 #12900: test failures from dataout changes (opened and closed) https://github.com/dealii/dealii/issues/12900 #11106: clang-format version (closed) https://github.com/dealii/dealii/issues/11106 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/61855519.1c69fb81.4b345.ad6aSMTPIN_ADDED_MISSING%40gmr-mx.google.com.
