Hello everyone! This is deal.II newsletter #135. 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: #10949: Replace __restrict by DEAL_II_RESTRICT (proposed by masterleinad; merged) https://github.com/dealii/dealii/pull/10949 #10948: Fix step 68 animations (proposed by blaisb; merged) https://github.com/dealii/dealii/pull/10948 #10946: Remove n_face_orientations template argument within FEEvaluation (proposed by peterrum) https://github.com/dealii/dealii/pull/10946 #10944: Fix comping with ICC (proposed by masterleinad; merged) https://github.com/dealii/dealii/pull/10944 #10943: Fix 'and and' -> 'and'. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/10943 #10942: [step-19] Correct & simplify some computations (proposed by kronbichler) https://github.com/dealii/dealii/pull/10942 #10940: Cleanup quadrature (proposed by drwells; merged) https://github.com/dealii/dealii/pull/10940 #10938: Fix some more gcc-10 warnings (proposed by masterleinad; merged) https://github.com/dealii/dealii/pull/10938 #10937: Add note to Triangulation::create_triangulation (proposed by peterrum; merged) https://github.com/dealii/dealii/pull/10937 #10936: Fix SCALAPACK tests again (proposed by masterleinad; merged) https://github.com/dealii/dealii/pull/10936 #10935: Avoid gcc-10 warning about deprecated parallel::Triangulation (proposed by masterleinad; merged) https://github.com/dealii/dealii/pull/10935 #10933: Fix broken link to muParser website (proposed by elauksap; merged) https://github.com/dealii/dealii/pull/10933 #10932: Step 74: Symmetric interior penalty Galerkin (SIPG) method for Poisson's equation (proposed by zjiaqi2018) https://github.com/dealii/dealii/pull/10932 #10931: Add some functions to FEEvaluation (proposed by peterrum; merged) https://github.com/dealii/dealii/pull/10931 #10930: Also install missing files from the code gallery. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/10930 #10929: Use proper grammar. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/10929 #10927: Provide more general factory class for FEEvaluation (proposed by kronbichler; merged) https://github.com/dealii/dealii/pull/10927 #10926: step-69: Remove boundary c_ij fix (proposed by tamiko) https://github.com/dealii/dealii/pull/10926 #10925: Better link to what one can do with iterators. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/10925 #10924: Better explain something in step-1. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/10924 #10923: Make the tolerance in step-1 relative. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/10923 #10922: Refactor access to FEEvaluationImpl and friends (proposed by kronbichler; merged) https://github.com/dealii/dealii/pull/10922 #10920: Fix multiple-component bug in FEFaceEvaluationImpl::integrate_scatter (proposed by kronbichler; merged) https://github.com/dealii/dealii/pull/10920 #10919: Minor doc fixes. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/10919 #10918: step-3: use a double for the RHS (proposed by tjhei; merged) https://github.com/dealii/dealii/pull/10918 #10915: step-50: fix the error estimator (proposed by zjiaqi2018; merged) https://github.com/dealii/dealii/pull/10915 #10912: Mark two functions 'noexcept'. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/10912 #10911: Fix SCALAPACK tests (proposed by masterleinad; merged) https://github.com/dealii/dealii/pull/10911 #10898: Mention Code Complete as a resource. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/10898 #10885: Python method for number of triangulation cells (proposed by agrayver; merged) https://github.com/dealii/dealii/pull/10885 #10703: Discuss the concept of superconvergence better. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/10703 #10417: Add inter-grid transfer operators (proposed by peterrum; merged) https://github.com/dealii/dealii/pull/10417 #10308: Step-68 : Particle tracking of a massless tracer in a vortical flow (proposed by blaisb; merged) https://github.com/dealii/dealii/pull/10308 #10301: step-19: A simple particles tutorial. (proposed by bangerth; merged) https://github.com/dealii/dealii/pull/10301 ## And this is a list of recently opened or closed discussions: #10947: Document pre-compiled polynomial degrees with FEEvaluation (opened) https://github.com/dealii/dealii/issues/10947 #10945: [step-19] Revise discussion about time stepping (opened) https://github.com/dealii/dealii/issues/10945 #10941: Implementing multi-physics problem (opened and closed) https://github.com/dealii/dealii/issues/10941 #10939: [step-59] Extend section on possibilities for extensions (opened) https://github.com/dealii/dealii/issues/10939 #10934: Discussion: best option to integrate a deal.II-preCICE example (opened) https://github.com/dealii/dealii/issues/10934 #10928: Interfaces to `FEEvaluationImpl` & co (opened) https://github.com/dealii/dealii/issues/10928 #10921: FEFaceEvaluation: efficiency of gather_evaluate + integrate_scatter (opened) https://github.com/dealii/dealii/issues/10921 #10295: code gallery: broken internal hyperlinks (closed) https://github.com/dealii/dealii/issues/10295 #10043: Tutorial introducing particles (step-68?) (closed) https://github.com/dealii/dealii/issues/10043 #9794: pre-compiled polynomial degrees for FEEvaluation (closed) https://github.com/dealii/dealii/issues/9794 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. 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