Hello everyone! This is deal.II newsletter #123. 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: #10559: Remove DoFHandlerType from hp::FEValues templates. (proposed by drwells) https://github.com/dealii/dealii/pull/10559 #10558: Cleanup DoFTools hp::DoFhandler (proposed by masterleinad) https://github.com/dealii/dealii/pull/10558 #10557: Remove DoFHandlerType from FEValues templates. (proposed by drwells) https://github.com/dealii/dealii/pull/10557 #10555: Remove DoFHandlerType from dof_handler_policy.h/.cc (proposed by peterrum) https://github.com/dealii/dealii/pull/10555 #10554: Small generialization in tria_description.cc (proposed by peterrum; merged) https://github.com/dealii/dealii/pull/10554 #10553: Update output of tests/grid/grid_tools_cache_04 (proposed by peterrum; merged) https://github.com/dealii/dealii/pull/10553 #10552: Simplify CellAccessor::at_boundary() (proposed by peterrum; merged) https://github.com/dealii/dealii/pull/10552 #10551: Remove usused internal function (proposed by peterrum; merged) https://github.com/dealii/dealii/pull/10551 #10550: Fix detection of muParser 2.3.2. (proposed by drwells) https://github.com/dealii/dealii/pull/10550 #10549: Use neutral terminology where possible (proposed by jppelteret) https://github.com/dealii/dealii/pull/10549 #10547: Avoid accessing artificial cells in ParticleHandler (proposed by masterleinad; merged) https://github.com/dealii/dealii/pull/10547 #10546: work around clang10 warnings (proposed by tjhei; merged) https://github.com/dealii/dealii/pull/10546 #10545: introduce GridTools::cell_measure for std::vector (proposed by tjhei) https://github.com/dealii/dealii/pull/10545 #10543: Fix missing instantiations for point_gradient (proposed by masterleinad; merged) https://github.com/dealii/dealii/pull/10543 #10542: Pass number of vertices to CellData (proposed by peterrum; merged) https://github.com/dealii/dealii/pull/10542 #10541: Specify std namespace (proposed by peterrum; merged) https://github.com/dealii/dealii/pull/10541 #10540: fix bug in fast version of GridTools::find_active_cell_around_point() (proposed by nfehn) https://github.com/dealii/dealii/pull/10540 #10539: Do not use 'black/whitelist' language. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/10539 #10538: Remove DoFHandlerType from MatrixFree::reinit() (proposed by peterrum; merged) https://github.com/dealii/dealii/pull/10538 #10536: Particles as indexable. (proposed by luca-heltai; merged) https://github.com/dealii/dealii/pull/10536 #10534: [9.2] Takeover #10533: Add a missing contributor to a changelog entry (proposed by jppelteret; merged) https://github.com/dealii/dealii/pull/10534 #10533: Add a missing contributor to a changelog entry (proposed by jppelteret; merged) https://github.com/dealii/dealii/pull/10533 #10532: Emit warning when AppleClang < 9.0 is detected (proposed by jppelteret) https://github.com/dealii/dealii/pull/10532 #10529: Fix number_cache.ghost_owners (proposed by peterrum) https://github.com/dealii/dealii/pull/10529 #10528: Use active_cell_index() in KellyErrorEstimator::estimate() (proposed by peterrum; merged) https://github.com/dealii/dealii/pull/10528 #10527: Check in GridRefinement::refine()/coarsen() if cell is locally owned (proposed by peterrum; merged) https://github.com/dealii/dealii/pull/10527 #10526: Fix hp_choose_p_over_h test (proposed by peterrum) https://github.com/dealii/dealii/pull/10526 #10525: Enable non-default VectorizedArrayType in read_cell_data() (proposed by DavidSCN; merged) https://github.com/dealii/dealii/pull/10525 #10524: Remove MGCoarseGridLACIteration (proposed by masterleinad; merged) https://github.com/dealii/dealii/pull/10524 #10523: Thread/Task: Fix Schmidt's double checking (proposed by tamiko; merged) https://github.com/dealii/dealii/pull/10523 #10520: Clarify docu of GridTools::find_active_cell_around_point() (proposed by nfehn; merged) https://github.com/dealii/dealii/pull/10520 #10516: Merge implementations of exchange_cell_data_to_(level)_ghosts (proposed by peterrum; merged) https://github.com/dealii/dealii/pull/10516 #10481: MGTransferPrebuilt custom constraints test (proposed by tcclevenger; merged) https://github.com/dealii/dealii/pull/10481 #10363: GridTools::Cache::get_locally_owned_cell_bounding_boxes_rtree() (proposed by luca-heltai; merged) https://github.com/dealii/dealii/pull/10363 #10334: Split up MatrixFree::initialize_indices to speed up compilation (proposed by kronbichler; merged) https://github.com/dealii/dealii/pull/10334 ## And this is a list of recently opened or closed discussions: #10556: PETScVectorBase::max and ::min are currently deprecated (opened) https://github.com/dealii/dealii/issues/10556 #10548: muParser module doesn't work any more (opened) https://github.com/dealii/dealii/issues/10548 #10544: How to implement moving mesh (opened) https://github.com/dealii/dealii/issues/10544 #10537: Boost signals overkill for particle_lost()? (opened and closed) https://github.com/dealii/dealii/issues/10537 #10535: Improve design of GridTools::find_active_cell_around_point() (opened) https://github.com/dealii/dealii/issues/10535 #10531: shared_timed_mutex not available on older versions of MacOS (opened) https://github.com/dealii/dealii/issues/10531 #10530: Redefinition of CellAccessor::active_cell_index() (opened) https://github.com/dealii/dealii/issues/10530 #10459: Clarify expected behavior of GridTools::find_active_cell_around_point() (closed) https://github.com/dealii/dealii/issues/10459 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/5eed0b50.1c69fb81.5efda.186fSMTPIN_ADDED_MISSING%40gmr-mx.google.com.