Hello everyone! This is deal.II newsletter #241. 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: #14793: doc: replace FE_DGRT with correct name (proposed by tjhei) https://github.com/dealii/dealii/pull/14793 #14792: doc: move simplex function from module (proposed by tjhei) https://github.com/dealii/dealii/pull/14792 #14791: Improvements to the NOXSolver class documentation (proposed by singima) https://github.com/dealii/dealii/pull/14791 #14790: doc: fix GridGenerator::convert_hypercube_to_simplex_mesh (proposed by tjhei) https://github.com/dealii/dealii/pull/14790 #14789: document MatrixFree mapping_update_flags (proposed by tjhei; merged) https://github.com/dealii/dealii/pull/14789 #14788: Fix hp decision on coarse level cells. (proposed by marcfehling; merged) https://github.com/dealii/dealii/pull/14788 #14787: update CI badges in README (proposed by tjhei; merged) https://github.com/dealii/dealii/pull/14787 #14786: Fix DEAL_II_COMPILER_HAS_ATTRIBUTE_ALWAYS_INLINE with -Werror (proposed by masterleinad; merged) https://github.com/dealii/dealii/pull/14786 #14785: Remove checks for CMake versions prior to 3.13.4 (proposed by masterleinad; merged) https://github.com/dealii/dealii/pull/14785 #14784: Implement ReferenceCell::face_vertex_location(). (proposed by bangerth) https://github.com/dealii/dealii/pull/14784 #14783: Suppress some nvcc warnings (proposed by masterleinad) https://github.com/dealii/dealii/pull/14783 #14782: Minor clarification in step-2. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/14782 #14781: Added test for SolutionTransfer with hp-refinement and manually set flags. (proposed by marcfehling) https://github.com/dealii/dealii/pull/14781 #14780: Make GridTools::volume() work with simplices. (proposed by drwells; merged) https://github.com/dealii/dealii/pull/14780 #14779: doc edits for KINSol (proposed by singima; merged) https://github.com/dealii/dealii/pull/14779 #14778: Fix a comment for types::boundary_id. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/14778 #14777: Standardize 2D/3D -> 2d/3d in a few strings. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/14777 #14776: Standardize 2D/3D -> 2d/3d in the tutorials. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/14776 #14775: Standardize 2D/3D -> 2d/3d in documentation comments. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/14775 #14774: Standardize 2D/3D -> 2d/3d in comments. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/14774 #14773: Fix warnings with Clang-15+Cuda (proposed by masterleinad; merged) https://github.com/dealii/dealii/pull/14773 #14772: Use Kokkos::abort directly (proposed by masterleinad) https://github.com/dealii/dealii/pull/14772 #14771: Use try_compile in macro_check_compiler_setup.cmake (proposed by masterleinad) https://github.com/dealii/dealii/pull/14771 #14770: Replace a ReferenceCell function call by a non-deprecated one. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/14770 #14769: Fix an assertion. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/14769 #14767: Minor cleanups in PETSc interfaces. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/14767 #14766: Extend test `find_all_active_cells_around_point_04` (proposed by mschreter; merged) https://github.com/dealii/dealii/pull/14766 #14765: Fixing random number generator function parser (proposed by pengfej; merged) https://github.com/dealii/dealii/pull/14765 #14763: Don't use static variables in tests (proposed by Rombur; merged) https://github.com/dealii/dealii/pull/14763 #14762: QProjector: minor orientation fixes. (proposed by drwells; merged) https://github.com/dealii/dealii/pull/14762 #14761: Fix the support points for FE_SimplexDGP. (proposed by drwells; merged) https://github.com/dealii/dealii/pull/14761 #14760: ignore external cast-function-type warnings (proposed by tjhei; merged) https://github.com/dealii/dealii/pull/14760 #14759: changed std::pow to Utilities::pow in include/ source/ (proposed by Darth-Veidim; merged) https://github.com/dealii/dealii/pull/14759 #14758: Fix compiling with Trilinos+Sacado+Cuda (proposed by masterleinad) https://github.com/dealii/dealii/pull/14758 #14757: update changelog for release (proposed by tamiko; merged) https://github.com/dealii/dealii/pull/14757 #14756: Bump docker/build-push-action from 3 to 4 (proposed by dependabot[bot]; merged) https://github.com/dealii/dealii/pull/14756 #14755: Add Kokkos::initialize and finalize to MPI_InitFinalize (proposed by Rombur; merged) https://github.com/dealii/dealii/pull/14755 #14754: Fix the type used to initialize a DerivativeForm from a tensor. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/14754 #14753: Avoid __CUDA_ARCH__ in source code (proposed by masterleinad; merged) https://github.com/dealii/dealii/pull/14753 #14736: Add support for partitioning with PetscSF (proposed by stefanozampini; merged) https://github.com/dealii/dealii/pull/14736 #14728: Fix find_all_active_cells_around_point() (proposed by peterrum; merged) https://github.com/dealii/dealii/pull/14728 #14716: Minor fixes for PETSc testing (proposed by stefanozampini; merged) https://github.com/dealii/dealii/pull/14716 ## And this is a list of recently opened or closed discussions: #14768: deal.ii error: undefined reference (opened) https://github.com/dealii/dealii/issues/14768 #14764: Estimate memory consumption for direct solvers (opened) https://github.com/dealii/dealii/issues/14764 #14748: Problem with DerivativeForm Constructor (closed) https://github.com/dealii/dealii/issues/14748 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. 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