Hello everyone! This is deal.II newsletter #14. 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: #5602: Add another missing instantiation for complex-valued functions. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/5602 #5601: Extend VectorTools::project_boundary_values() to complex-valued functions. (proposed by bangerth) https://github.com/dealii/dealii/pull/5601 #5600: Remove dofhandler begin face doc (proposed by drwells; merged) https://github.com/dealii/dealii/pull/5600 #5599: Check a convergence rate, not errors, in a test. (proposed by drwells; merged) https://github.com/dealii/dealii/pull/5599 #5597: Fix grammar issues. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/5597 #5596: Update documentation of a function. (proposed by bangerth) https://github.com/dealii/dealii/pull/5596 #5594: Fix compilation without LAPACK (proposed by agrayver; merged) https://github.com/dealii/dealii/pull/5594 #5593: add a changelog for LAPACKFullMatrix::solve() (proposed by davydden; merged) https://github.com/dealii/dealii/pull/5593 #5592: Make the SUNDIALS solvers usuable for serial vector types (proposed by masterleinad; merged) https://github.com/dealii/dealii/pull/5592 #5591: Clean up Python wrrappers (proposed by Rombur; merged) https://github.com/dealii/dealii/pull/5591 #5590: Provide more instantiations for std::complex data types. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/5590 #5589: Remove a test that had been moved into tests/vector_tools. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/5589 #5588: Fix more warning regarding signed/unsigned comparison (proposed by masterleinad; merged) https://github.com/dealii/dealii/pull/5588 #5587: added white margin to grey frame for last row or column (proposed by ExtremOPS; merged) https://github.com/dealii/dealii/pull/5587 #5586: Remove fragile schur_complement_05 test. (proposed by kronbichler; merged) https://github.com/dealii/dealii/pull/5586 #5585: add trmv LAPACK wrapper (proposed by davydden; merged) https://github.com/dealii/dealii/pull/5585 #5584: Dealii 8.5 (proposed by ExtremOPS) https://github.com/dealii/dealii/pull/5584 #5583: Find GMSH executable. (proposed by luca-heltai) https://github.com/dealii/dealii/pull/5583 #5582: Update tests. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/5582 #5581: OpenCASCADE::create_curves_from_triangulation_boundary (proposed by luca-heltai; merged) https://github.com/dealii/dealii/pull/5581 #5579: More complex instantiations (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/5579 #5578: Fixed bug in create triangulation. (proposed by luca-heltai; merged) https://github.com/dealii/dealii/pull/5578 #5577: Graph coloring (proposed by niveshd; merged) https://github.com/dealii/dealii/pull/5577 #5572: Detect BOOST bug while configuring (proposed by masterleinad) https://github.com/dealii/dealii/pull/5572 #5571: Adjust test output for Zoltan (proposed by masterleinad; merged) https://github.com/dealii/dealii/pull/5571 #5569: Relax test output for an ill-posed problem. (proposed by drwells; merged) https://github.com/dealii/dealii/pull/5569 #5568: Avoid warnings regarding signed/unsigned comparisons (proposed by masterleinad; merged) https://github.com/dealii/dealii/pull/5568 #5566: Revert Mapping::transform_real_to_unit_cell to long double. (proposed by kronbichler; merged) https://github.com/dealii/dealii/pull/5566 #5565: Avoid setting a Boundary when we already have a volume manifold. (proposed by kronbichler) https://github.com/dealii/dealii/pull/5565 #5564: Fix Manifold::normal_vector() (proposed by kronbichler; merged) https://github.com/dealii/dealii/pull/5564 #5563: Fix documentation for face support points in fe (proposed by sairajat; merged) https://github.com/dealii/dealii/pull/5563 #5562: Optimize spherical manifold get_new_point into get_new_points (proposed by gassmoeller) https://github.com/dealii/dealii/pull/5562 #5561: Fix a number of failing tests. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/5561 #5560: Avoid signed integer overflow in Testing::rand (proposed by masterleinad; merged) https://github.com/dealii/dealii/pull/5560 #5559: Fix singularity (FPE) in MappingQ1::transform_real_to_unit_cell (proposed by kronbichler; merged) https://github.com/dealii/dealii/pull/5559 #5558: Avoid MPI calls in destructors with exceptions. (proposed by drwells; merged) https://github.com/dealii/dealii/pull/5558 #5547: Make partition_zoltan the default choice for p::s::Triangulation (proposed by masterleinad; merged) https://github.com/dealii/dealii/pull/5547 #5544: Minor cleanups to FE_FaceQ. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/5544 #5533: Tell users to build with ZOLTAN. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/5533 #5505: add wrappers for ScaLAPACK (proposed by davydden; merged) https://github.com/dealii/dealii/pull/5505 ## And this is a list of recently opened or closed discussions: #5598: Multiplying of DynamicSparsityPattern (opened) https://github.com/dealii/dealii/issues/5598 #5595: Non-contiguous DoFs distribution in p::s::Tria (opened) https://github.com/dealii/dealii/issues/5595 #5580: Sundials interface assumes parallel vector when compiled with MPI (opened and closed) https://github.com/dealii/dealii/issues/5580 #5576: Possible bug in petsc_vector_base (opened) https://github.com/dealii/dealii/issues/5576 #5575: Test lac/schur_complement_05 is overly fragile (opened and closed) https://github.com/dealii/dealii/issues/5575 #5574: Do hanging node constraints over periodic boundaries work? (opened) https://github.com/dealii/dealii/issues/5574 #5573: Jupyter notebook (opened) https://github.com/dealii/dealii/issues/5573 #5570: netcdf-cxx4 support (opened) https://github.com/dealii/dealii/issues/5570 #5567: simplify usage of p::d::Tria::register_data_attach() and notify_ready_to_unpack() ? (opened) https://github.com/dealii/dealii/issues/5567 #5557: Avoid MPI communication in TimerOutput::~TimerOutput if an exception is pending (closed) https://github.com/dealii/dealii/issues/5557 #5534: Switch parallel::shared::Triangulation default to Zoltan (closed) https://github.com/dealii/dealii/issues/5534 #5492: Change coefficient type in KellyErrorEstimator::estimate() (closed) https://github.com/dealii/dealii/issues/5492 #5440: dof_handler.begin_active_face() is still in documentation (closed) https://github.com/dealii/dealii/issues/5440 #4695: Partially specialize for Patch<0,spacedim> (closed) https://github.com/dealii/dealii/issues/4695 #4109: [8.5 task] Mac OS X Packages (closed) https://github.com/dealii/dealii/issues/4109 A list of all major changes since the last release can be found at https://www.dealii.org/developer/doxygen/deal.II/changes_after_8_5_0.html. Thanks for being part of the community! 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