deal.II Newsletter #179
Rene Gassmoeller
Hello everyone!
This is deal.II newsletter #179.
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:
#12703: Require GINKGO 1.4.0 (proposed by gfcas)
#12702: Fix HangingNodes::setup_constraints() for multiple components (proposed by peterrum)
#12700: Fix typename number (proposed by gfcas; merged)
#12699: Enhance VectorTools::project (proposed by gfcas)
#12698: AssertDimension macro in examples (proposed by gfcas; merged)
#12697: Add tolerance to subdivided_cylinder generator (proposed by blaisb; merged)
#12696: Extend MGTwoLevelTransfer::reinit_polynomial_transfer() so that it works on any refinement level without HN (proposed by peterrum; merged)
#12695: Do not store unnecessary variables. (proposed by bangerth; merged)
#12694: Make sure that copying exceptions doesn't imply dropping the backtrace. (proposed by bangerth; merged)
#12692: Add Tensor::to_array(). (proposed by drwells)
#12691: Deprecate ArrayView functionality for tensors. (proposed by bangerth)
#12690: Implement multiway DoF identities on vertices/lines/quads. (proposed by bangerth)
#12688: Unify spelling 2. (proposed by marcfehling; merged)
#12687: Sort member functions in .cc file. (proposed by bangerth; merged)
#12685: Avoid the use of ArrayView for Tensors in MPI::sum(). (proposed by bangerth; merged)
#12684: Introduce ParticleAccessor::set_properties() taking a Tensor. (proposed by bangerth)
#12683: Unify spelling. (proposed by bangerth; merged)
#12682: Group member functions in hp::FECollection for doxygen. (proposed by bangerth; merged)
#12681: Allow for the default construction of 1d face iterators. (proposed by bangerth; merged)
#12680: Prevent excess timer output. (proposed by marcfehling; merged)
#12678: Typo fix in step-38 intro.dox (proposed by amartinhuertas; merged)
#12677: tria.cc: Make exception and comment easier to read (proposed by kronbichler; merged)
#12676: Remove special treatment of boundary cells (proposed by peterrum; merged)
#12675: Avoid serializing lines on TriaFaces twice. (proposed by marcfehling; merged)
#12674: Make TriaAccessor::set_*_boundary() const. (proposed by bangerth; merged)
#12673: Remove an unused member variable. (proposed by drwells; merged)
#12672: Use Mapping::get_vertices(). (proposed by drwells; merged)
#12671: Mark some things as protected. (proposed by drwells; merged)
#12670: Avoid copying some Quadrature rules in FESystem. (proposed by drwells; merged)
#12669: Fix p:f:T for manifolds (proposed by peterrum)
#12667: Fix documentation (proposed by zjiaqi2018; merged)
#12666: Fix compilation with GCC 5.4. (proposed by drwells; merged)
#12664: Unghost matrix diagonals (proposed by drwells)
#12661: Update documentation of FE_Q constructor. (proposed by bangerth; merged)
#12634: Fix MGTransferMatrixFree plain_copy bug (proposed by tjhei; merged)
#12609: Fix AlignedVector memory management after replicate_across_communicator() (proposed by bangerth; merged)
#12601: Deprecated autopartition parameter in parallel::DistributedTriangulationBase::load() (proposed by marcfehling; merged)
#12546: fix: Updated dotgdbinit to work with version 9.3 (proposed by TLJB; merged)
#12514: Add class determining how cells/faces relate to a level set function (proposed by simonsticko; merged)
#12493: Enable MGTwoLevelTransfer::reinit_geometric_transfer() for refinement levels (proposed by peterrum; merged)
And this is a list of recently opened or closed discussions:
#12701 crash in MatrixFreeFunctions::HangingNodes<3>::setup_constraints (opened)
#12693 AssertThrow results in exceptions that don't have a stacktrace (opened and closed)
#12689 manifold_id set wrong for simplices (opened)
#12686 Disallow ArrayView for Tensor objects (opened)
#12679 Can't call default constructor of DoFHandler<1,spacedim>::face_iterator (opened and closed)
#12668 `GridGenerator::subdivided_cyclinder()` should not use absolute thresholds. (opened and closed)
#12665 fullydistributed triangulation made from description incl. manifolds results in disjoint faces across at subdomain borders (opened and closed)
#12633 MGTransferMatrixFree Assert failure (closed)
#12621 symmetric_tensor.templates.h (closed)
#12608 Lower memory requirements in AlignedVector (closed)
#12606 Replicated AlignedVector objects can't be moved (closed)
A list of all major changes since the last release can be found at this website.
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