deal.II Newsletter #244

[Rene Gassmoeller]

Hello everyone!

This is deal.II newsletter #244.
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:

#14850: Implement InverseCellwiseMassMatrix with tensor var. coeff. (proposed by btemuer)
#14849: Speed-up icpc CI (proposed by masterleinad)
#14848: CI: print full compiler command line (proposed by tamiko; merged)
#14847: Print detailed.log instead of archiving it (proposed by masterleinad; merged)
#14846: make_array_view overload for AlignedVector (proposed by sebproell; merged)
#14845: Extract link line from CI (proposed by tamiko)
#14842: Do not allow assigning to rvalue references of VectorizedArray. (proposed by bangerth; merged)
#14839: SymmetricTensor access returns const reference (proposed by sebproell; merged)
#14838: Fix SymmetricTensor::deviator for VectorizedArray (proposed by sebproell; merged)
#14837: Move AdditionalData outside of class definition (proposed by sebproell)
#14836: Play with C++20 concepts (proposed by bangerth; merged)
#14829: Make Mapping::get_center() work with simplices. (proposed by drwells; merged)
#14806: enable compressed debug info for library (proposed by tjhei; merged)
#14751: Fix compiling for the Kokkos CUDA backend using clang (proposed by masterleinad; merged)
#14727: Get mapped vertices of face (proposed by jh66637; merged)

And this is a list of recently opened or closed discussions:

#14844 Step-70 runtime error (opened)
#14843 Adding tensor-valued variable coefficients to matrix-free CellwiseInverseMassMatrix (opened)
#14841 active_dof_index out of range gives no exception when FECollection has size 1 (opened)
#14840 Add C++20-style concepts to deal.II classes and functions (opened)
#14749 building with Clang 15.0.7 and cuda support (closed)

A list of all major changes since the last release can be found at this website.

Thanks for being part of the community!

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Additional information can be found at our official website.