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Recent Releases of Basix

Basix - v0.9.0

This is a major release of Basix and users are advised to upgrade.

What's Changed

Features and API changes

  • Expose subentity types to python for easy creation of elements on entities. by @jorgensd in https://github.com/FEniCS/basix/pull/847
  • dtype when creating elements by @mscroggs in https://github.com/FEniCS/basix/pull/796
  • dtype of enriched element by @mscroggs in https://github.com/FEniCS/basix/pull/815
  • Test arm64 Mac wheels by @jhale in https://github.com/FEniCS/basix/pull/850
  • Windows build by @jhale in https://github.com/FEniCS/basix/pull/819
  • Build Windows binary wheels and update wheel builder by @jhale in https://github.com/FEniCS/basix/pull/849
  • Remove ufcxelementtype by @mscroggs in https://github.com/FEniCS/basix/pull/818
  • Allow user to create symmetric quadrature element by @mscroggs in https://github.com/FEniCS/basix/pull/821
  • Use nanobind 2.0 typing stubgen by @garth-wells in https://github.com/FEniCS/basix/pull/829
  • Switch back to C++20 and use modern setcompilefeatures to set minimum C++ standard by @spraetor in https://github.com/FEniCS/basix/pull/844
  • Make degree 1 and 2 Lagrange on a pyramid not require a variant by @mscroggs in https://github.com/FEniCS/basix/pull/834
  • Quadrature rule on pyramids by @mscroggs in https://github.com/FEniCS/basix/pull/835
  • Add basix_hash method to get C++ hash of Basix elements by @mscroggs in https://github.com/FEniCS/basix/pull/820
  • Add permutesubentityclosure function by @mscroggs in https://github.com/FEniCS/basix/pull/806
  • DOF transformations: replace pull back of inverse with push forward by @mscroggs in https://github.com/FEniCS/basix/pull/836

Other changes

  • Remove version updater. by @jhale in https://github.com/FEniCS/basix/pull/810
  • Kebab case build-wheels.yml by @jhale in https://github.com/FEniCS/basix/pull/813
  • Remove commented code in CMake file by @garth-wells in https://github.com/FEniCS/basix/pull/814
  • Bump version. by @jhale in https://github.com/FEniCS/basix/pull/816
  • Remove caching of ufl elements by @mscroggs in https://github.com/FEniCS/basix/pull/817
  • Break system packages in DOLFINx integration test by @jhale in https://github.com/FEniCS/basix/pull/824
  • Windows: make runtime dependency install optional by @minrk in https://github.com/FEniCS/basix/pull/822
  • Mark all nanobind enums as nb::is_arithmetic() for compatibility with nanobind 2.x by @francesco-ballarin in https://github.com/FEniCS/basix/pull/825
  • Make runtime dependency install OFF by default by @jhale in https://github.com/FEniCS/basix/pull/826
  • DOLFINX CI updates by @garth-wells in https://github.com/FEniCS/basix/pull/827
  • Tweaks related to Windows DOLFINx build by @jhale in https://github.com/FEniCS/basix/pull/830
  • Enum and type updates by @garth-wells in https://github.com/FEniCS/basix/pull/832
  • Disable windows tests by @jhale in https://github.com/FEniCS/basix/pull/833
  • Update to std::ranges usage by @schnellerhase in https://github.com/FEniCS/basix/pull/837
  • Update mdspan by @schnellerhase in https://github.com/FEniCS/basix/pull/840
  • C++23 support by @schnellerhase in https://github.com/FEniCS/basix/pull/838 (reverted)
  • Update build-wheels.yml by @jhale in https://github.com/FEniCS/basix/pull/843
  • Re-enable Windows CI by @jhale in https://github.com/FEniCS/basix/pull/845
  • Correct cellname for point/vertex type for UFL by @jorgensd in https://github.com/FEniCS/basix/pull/851
  • Fix return type of sobolev-space in quadrature element by @jorgensd in https://github.com/FEniCS/basix/pull/853

New Contributors

  • @minrk made their first contribution in https://github.com/FEniCS/basix/pull/822
  • @schnellerhase made their first contribution in https://github.com/FEniCS/basix/pull/837
  • @spraetor made their first contribution in https://github.com/FEniCS/basix/pull/844

Full Changelog: https://github.com/FEniCS/basix/compare/v0.8.0...v0.9.0

Scientific Software - Peer-reviewed - C++
Published by jhale over 1 year ago

Basix - v0.8.0

What's Changed

  • Switch from pybind11 to nanobind by @chrisrichardson in https://github.com/FEniCS/basix/pull/676
  • Update version to 0.8.0 by @jhale in https://github.com/FEniCS/basix/pull/710
  • use blocked element when creating a quadrature element with value shape by @mscroggs in https://github.com/FEniCS/basix/pull/711
  • Add Spack test to CI by @garth-wells in https://github.com/FEniCS/basix/pull/712
  • Update Spack test by @garth-wells in https://github.com/FEniCS/basix/pull/713
  • Update UFL element by @mscroggs in https://github.com/FEniCS/basix/pull/703
  • reset branches by @mscroggs in https://github.com/FEniCS/basix/pull/714
  • Remove setup.py by @garth-wells in https://github.com/FEniCS/basix/pull/715
  • Use scikit-build-core to handle minimums. by @jhale in https://github.com/FEniCS/basix/pull/716
  • Add CI workflow trigger by @garth-wells in https://github.com/FEniCS/basix/pull/723
  • Improve nanobind bindings and memory management by @garth-wells in https://github.com/FEniCS/basix/pull/724
  • Use absolute imports in place of relative imports by @garth-wells in https://github.com/FEniCS/basix/pull/727
  • Allow Spack ci to test specific Basix version by @garth-wells in https://github.com/FEniCS/basix/pull/728
  • Update install docs by @garth-wells in https://github.com/FEniCS/basix/pull/720
  • Fix hash and eq for basix.ufl elements by @conpierce8 in https://github.com/FEniCS/basix/pull/718
  • set gdim equal to tdim by default by @mscroggs in https://github.com/FEniCS/basix/pull/729
  • rename highestdegree and highestcomplete_degree by @mscroggs in https://github.com/FEniCS/basix/pull/731
  • reset branches by @mscroggs in https://github.com/FEniCS/basix/pull/732
  • Throw error when trying to create BDM degree 0 by @mscroggs in https://github.com/FEniCS/basix/pull/730
  • implement embedded degrees for quadrature element by @mscroggs in https://github.com/FEniCS/basix/pull/733
  • add basixmaptype method by @mscroggs in https://github.com/FEniCS/basix/pull/734
  • remove unused functions by @mscroggs in https://github.com/FEniCS/basix/pull/736
  • Add name property to all enums by @chrisrichardson in https://github.com/FEniCS/basix/pull/735
  • Update wheel build action. by @jhale in https://github.com/FEniCS/basix/pull/709
  • Enable merge queue by @garth-wells in https://github.com/FEniCS/basix/pull/737
  • Update OMPI environment variables in DOLFINx integration for openmpi v5 by @francesco-ballarin in https://github.com/FEniCS/basix/pull/739
  • Rename dof transformation functions by @mscroggs in https://github.com/FEniCS/basix/pull/738
  • Reset branch name by @mscroggs in https://github.com/FEniCS/basix/pull/740
  • Add a pip install --no-build-isolation test by @garth-wells in https://github.com/FEniCS/basix/pull/741
  • Fix scikit-build-core version in pyproject.toml by @garth-wells in https://github.com/FEniCS/basix/pull/745
  • Use OpenBLAS in Redhat clone CI by @garth-wells in https://github.com/FEniCS/basix/pull/747
  • Remove Sphinx Makefile and unpin Sphinx by @jhale in https://github.com/FEniCS/basix/pull/744
  • More Python versions in wheels by @jhale in https://github.com/FEniCS/basix/pull/742
  • Update version updater script v2 by @jhale in https://github.com/FEniCS/basix/pull/750
  • Do not store .doctrees binary files on website by @francesco-ballarin in https://github.com/FEniCS/basix/pull/751
  • Fix Spack CI by @garth-wells in https://github.com/FEniCS/basix/pull/753
  • Update make_html for new website template by @mscroggs in https://github.com/FEniCS/basix/pull/754
  • Use lesstall header in web docs by @mscroggs in https://github.com/FEniCS/basix/pull/755
  • Use jekyll to make website header instead of hacky python code by @mscroggs in https://github.com/FEniCS/basix/pull/756
  • Add basix_element property to UFL element by @mscroggs in https://github.com/FEniCS/basix/pull/757
  • Reset branch names by @mscroggs in https://github.com/FEniCS/basix/pull/758
  • Add overflow: scroll to stop sidebar colliding with content in web docs by @mscroggs in https://github.com/FEniCS/basix/pull/761
  • Add support for float32 and float64 elements from Python by @garth-wells in https://github.com/FEniCS/basix/pull/759
  • Property fix by @garth-wells in https://github.com/FEniCS/basix/pull/762
  • Add dtype property to FiniteElement by @garth-wells in https://github.com/FEniCS/basix/pull/763
  • Fix equality test for different float type elements by @garth-wells in https://github.com/FEniCS/basix/pull/764
  • Improve type hints by @garth-wells in https://github.com/FEniCS/basix/pull/765
  • Fix element hash and improve types by @garth-wells in https://github.com/FEniCS/basix/pull/766
  • Check that dof ordering is the same in element equality check by @mscroggs in https://github.com/FEniCS/basix/pull/769
  • Wrap functionality in Python with nicer typing and docs by @mscroggs in https://github.com/FEniCS/basix/pull/767
  • Remove vtk element by @mscroggs in https://github.com/FEniCS/basix/pull/770
  • Rename keyword argument from lvariant to lagrange_variant by @mscroggs in https://github.com/FEniCS/basix/pull/771
  • Drop fenics-dev@googlegroups.com in favor of fenics-steering-council@googlegroups.com by @francesco-ballarin in https://github.com/FEniCS/basix/pull/773
  • Sonar CI update by @garth-wells in https://github.com/FEniCS/basix/pull/775
  • Switch to ruff linting by @jhale in https://github.com/FEniCS/basix/pull/774
  • Bump actions/{download-artifact,upload-artifact} to v4 by @francesco-ballarin in https://github.com/FEniCS/basix/pull/777
  • Remove packages from pyproject by @jhale in https://github.com/FEniCS/basix/pull/743
  • Add test_elements.py by @mscroggs in https://github.com/FEniCS/basix/pull/778
  • add wrap_element function to Basix.UFL by @mscroggs in https://github.com/FEniCS/basix/pull/776
  • Add Python 3.12 to CI by @garth-wells in https://github.com/FEniCS/basix/pull/779
  • Add createtpelement function by @mscroggs in https://github.com/FEniCS/basix/pull/780
  • Reset branch names by @mscroggs in https://github.com/FEniCS/basix/pull/781
  • Use black formatting (via ruff) by @garth-wells in https://github.com/FEniCS/basix/pull/783
  • Improve debug build install instructions. by @jhale in https://github.com/FEniCS/basix/pull/784
  • Change to the Modified Gram Schmidt algorithm in orthogonalise (#679) by @ampdes in https://github.com/FEniCS/basix/pull/785
  • Fix Python version in python/pyproject.toml file by @garth-wells in https://github.com/FEniCS/basix/pull/786
  • Remove gdim input to UFL elements by @mscroggs in https://github.com/FEniCS/basix/pull/772
  • Reset CI branches by @mscroggs in https://github.com/FEniCS/basix/pull/788
  • Improve docstrings and add copyright statements by @garth-wells in https://github.com/FEniCS/basix/pull/787
  • Fix sonar issues by @garth-wells in https://github.com/FEniCS/basix/pull/789
  • Correct polyset order in demo by @mscroggs in https://github.com/FEniCS/basix/pull/790
  • Ruff fixes by @garth-wells in https://github.com/FEniCS/basix/pull/791
  • Update mdspan.hpp by @garth-wells in https://github.com/FEniCS/basix/pull/792
  • Reset DOLFINx CI branch by @garth-wells in https://github.com/FEniCS/basix/pull/793
  • Add a hash functions to finite elements by @mscroggs in https://github.com/FEniCS/basix/pull/782
  • Update cibuildwheel action by @jhale in https://github.com/FEniCS/basix/pull/798
  • Update nb::ndarray constructor in preparation of next nanobind release by @francesco-ballarin in https://github.com/FEniCS/basix/pull/799
  • Revise transformation names and add docs by @garth-wells in https://github.com/FEniCS/basix/pull/802
  • reset dolfinx branch by @mscroggs in https://github.com/FEniCS/basix/pull/805
  • replace lru_cache with cache by @mscroggs in https://github.com/FEniCS/basix/pull/803
  • DOF transformation name updates by @garth-wells in https://github.com/FEniCS/basix/pull/807
  • Small Doxygen config updates by @garth-wells in https://github.com/FEniCS/basix/pull/808
  • Revert CI to DOLFINx main by @garth-wells in https://github.com/FEniCS/basix/pull/809

New Contributors

  • @conpierce8 made their first contribution in https://github.com/FEniCS/basix/pull/718
  • @ampdes made their first contribution in https://github.com/FEniCS/basix/pull/785

Full Changelog: https://github.com/FEniCS/basix/compare/v0.7.0...v0.8.0

Scientific Software - Peer-reviewed - C++
Published by jhale about 2 years ago

Basix - v0.7.0

This version of Basix was released alongside UFL 2023.2.0 and FFCx/DOLFINx v0.7.0 tags.

User facing changes

Iso elements

  • Add iso macroelement on an interval by @mscroggs in https://github.com/FEniCS/basix/pull/680
  • Implement iso element on quadrilateral by @mscroggs in https://github.com/FEniCS/basix/pull/683
  • Add iso element on hexahedron by @mscroggs in https://github.com/FEniCS/basix/pull/684
  • Add iso element on a tetrahedron by @mscroggs in https://github.com/FEniCS/basix/pull/688

DOF ordering

  • Allow permuted dof layout for Lagrange elements by @chrisrichardson in https://github.com/FEniCS/basix/pull/654
  • Use dof ordering when generating tensor factors by @mscroggs in https://github.com/FEniCS/basix/pull/695

UFL wrapper

  • Fix degree method in UFL wrapper layer for mixed elements by @garth-wells in https://github.com/FEniCS/basix/pull/636
  • Fix symmetric tensors by @mscroggs in https://github.com/FEniCS/basix/pull/647
  • Rename ufl_wrapper -> ufl, and simplify functions in UFL wrapper by @mscroggs in https://github.com/FEniCS/basix/pull/655
  • Fix blocked element tables by @michalhabera in https://github.com/FEniCS/basix/pull/662
  • Move QuadratureElement and RealElement from ffcx to Basix by @mscroggs in https://github.com/FEniCS/basix/pull/682
  • Correct tabulate for blocked elements by @mscroggs in https://github.com/FEniCS/basix/pull/698
  • Add better warning when using * by @mscroggs in https://github.com/FEniCS/basix/pull/701
  • Remove rank input to element and blocked_element by @mscroggs in https://github.com/FEniCS/basix/pull/708

Installation

  • Test scikit-build-core and pyproject.toml for top-level install by @chrisrichardson in https://github.com/FEniCS/basix/pull/673
  • Enable Python 3.11 by @mscroggs in https://github.com/FEniCS/basix/pull/690

Allowing multiple scalar types

  • Template polyset over float type by @garth-wells in https://github.com/FEniCS/basix/pull/660
  • Support float and double in low-level functions by @garth-wells in https://github.com/FEniCS/basix/pull/663
  • Template basix::FiniteElement over scalar type by @garth-wells in https://github.com/FEniCS/basix/pull/664

Performance improvements

  • Input orthogonal wcoeffs rather than running orthogonalise on input by @mscroggs in https://github.com/FEniCS/basix/pull/693

Other changes

  • Update mdspan.hpp by @garth-wells in https://github.com/FEniCS/basix/pull/632
  • Run more tests on main by @jhale in https://github.com/FEniCS/basix/pull/630
  • Dev version bumps by @garth-wells in https://github.com/FEniCS/basix/pull/635
  • Fix typo in basix.sobolev_spaces module name by @francesco-ballarin in https://github.com/FEniCS/basix/pull/638
  • Do not run apt-get upgrade in CI by @garth-wells in https://github.com/FEniCS/basix/pull/639
  • Simplify constructors by @chrisrichardson in https://github.com/FEniCS/basix/pull/641
  • Fix Sobolev space for discontinuous elements by @garth-wells in https://github.com/FEniCS/basix/pull/642
  • Remove deprecated funcs by @chrisrichardson in https://github.com/FEniCS/basix/pull/643
  • Update python create element by @chrisrichardson in https://github.com/FEniCS/basix/pull/644
  • Simplify transformations by @chrisrichardson in https://github.com/FEniCS/basix/pull/646
  • Tweak UFL import by @mscroggs in https://github.com/FEniCS/basix/pull/650
  • Fix bug in N2E on tets: cells are 3D not 2D by @mscroggs in https://github.com/FEniCS/basix/pull/653
  • Cast scalar types for compatibility by @garth-wells in https://github.com/FEniCS/basix/pull/656
  • Reset branches in CI by @mscroggs in https://github.com/FEniCS/basix/pull/657
  • Use np.tile for blocked tabulation by @michalhabera in https://github.com/FEniCS/basix/pull/659
  • update docs and doc generating script by @mscroggs in https://github.com/FEniCS/basix/pull/665
  • Update mdspan by @garth-wells in https://github.com/FEniCS/basix/pull/666
  • Relax some floating point comparisons by @garth-wells in https://github.com/FEniCS/basix/pull/670
  • Reset FFCx and DOLFINx branches by @mscroggs in https://github.com/FEniCS/basix/pull/681
  • Seed random test by @mscroggs in https://github.com/FEniCS/basix/pull/652
  • Fix #685 by @mscroggs in https://github.com/FEniCS/basix/pull/686
  • Implement degree 0 to 2 macro polynomials on a triangle by @mscroggs in https://github.com/FEniCS/basix/pull/687
  • Fix compilation with gcc-13 (#678) by @rmsc in https://github.com/FEniCS/basix/pull/691
  • Consistency updates to Python docs by @garth-wells in https://github.com/FEniCS/basix/pull/694
  • mdspan update by @garth-wells in https://github.com/FEniCS/basix/pull/699
  • Reset DOLFINx branch to main by @garth-wells in https://github.com/FEniCS/basix/pull/700
  • Remove IrreducibleInt by @mscroggs in https://github.com/FEniCS/basix/pull/702
  • use gdim in default shape for an element with a rank by @mscroggs in https://github.com/FEniCS/basix/pull/707

New Contributors

  • @francesco-ballarin made their first contribution in https://github.com/FEniCS/basix/pull/638
  • @rmsc made their first contribution in https://github.com/FEniCS/basix/pull/691

Full Changelog: https://github.com/FEniCS/basix/compare/v0.6.0...v0.7.0

Scientific Software - Peer-reviewed - C++
Published by jhale over 2 years ago

Basix - v0.6.0

What's Changed

  • Update version numbers to v0.5.2.dev0 by @jhale in https://github.com/FEniCS/basix/pull/593
  • Add Sobolev spaces by @mscroggs in https://github.com/FEniCS/basix/pull/589
  • reset branches to main by @mscroggs in https://github.com/FEniCS/basix/pull/595
  • Fix Sobolev space conversion by @mscroggs in https://github.com/FEniCS/basix/pull/596
  • Make "CG" work and use identity mapping for mixed elements whose subelements all use identity by @mscroggs in https://github.com/FEniCS/basix/pull/597
  • Add SonarCloud analysis by @jhale in https://github.com/FEniCS/basix/pull/601
  • use gdim as default for VectorElement (not tdim) by @mscroggs in https://github.com/FEniCS/basix/pull/605
  • Add deprecation warning when using "CG" by @mscroggs in https://github.com/FEniCS/basix/pull/599
  • Tidy up CI and packaging by @jhale in https://github.com/FEniCS/basix/pull/609
  • Don't run SonarCloud on external PRs. by @jhale in https://github.com/FEniCS/basix/pull/613
  • Try creating ARM MacOS wheels by @jhale in https://github.com/FEniCS/basix/pull/390
  • Bump version number due to Sobolev space API change. by @jhale in https://github.com/FEniCS/basix/pull/614
  • Remove unnecessary packages from pyproject by @jhale in https://github.com/FEniCS/basix/pull/615
  • Optimize numsubentities function by @tiagovla in https://github.com/FEniCS/basix/pull/616
  • Fix mypy (typing.Optional) by @mscroggs in https://github.com/FEniCS/basix/pull/618
  • Pass manifold cell information to base element of vector elements by @jorgensd in https://github.com/FEniCS/basix/pull/617
  • reenable mypy checks for Python 3.10 by @mscroggs in https://github.com/FEniCS/basix/pull/619
  • Fix CI compilers by @garth-wells in https://github.com/FEniCS/basix/pull/622
  • Run test in serial by @garth-wells in https://github.com/FEniCS/basix/pull/623
  • Include tensor element symmetry in its hash by @TTitscher in https://github.com/FEniCS/basix/pull/620
  • Add 'basix' string to element hash by @garth-wells in https://github.com/FEniCS/basix/pull/624
  • Test with Intel oneAPI and Intel Python. by @garth-wells in https://github.com/FEniCS/basix/pull/625
  • Fix OneAPI tests by @jhale in https://github.com/FEniCS/basix/pull/629
  • Bump cmake by @jorgensd in https://github.com/FEniCS/basix/pull/627
  • Fix oneAPI tests by @garth-wells in https://github.com/FEniCS/basix/pull/631

New Contributors

  • @tiagovla made their first contribution in https://github.com/FEniCS/basix/pull/616
  • @TTitscher made their first contribution in https://github.com/FEniCS/basix/pull/620

Full Changelog: https://github.com/FEniCS/basix/compare/v0.5.1...v0.6.0

Scientific Software - Peer-reviewed - C++
Published by jhale over 3 years ago

Basix - v0.5.1

Remove Python dependency from the CMake build for the C++ library

Scientific Software - Peer-reviewed - C++
Published by chrisrichardson over 3 years ago

Basix - v0.5.0.post0

Users should prefer the tag v0.5.1.

This post-release fixed some errors in the Basix wheel build process.

https://github.com/FEniCS/basix/pull/586

The core Basix library is unaffected and users can use v0.5.0 or v0.5.0.post0 tags interchangeably.

Full Changelog: https://github.com/FEniCS/basix/compare/v0.5.0...v0.5.0.post0

Scientific Software - Peer-reviewed - C++
Published by jhale almost 4 years ago

Basix - v0.5.0

Users should prefer the tag v0.5.1.

What's Changed

  • Fix PyPi wheel upload by @jhale in https://github.com/FEniCS/basix/pull/482
  • Update basix to 0.4.2.dev0 by @jhale in https://github.com/FEniCS/basix/pull/487
  • remove numpy version requirement by @mscroggs in https://github.com/FEniCS/basix/pull/490
  • Do not include cblas.h by @garth-wells in https://github.com/FEniCS/basix/pull/489
  • Turn on mypy checks by @mscroggs in https://github.com/FEniCS/basix/pull/491
  • Add CPATH to get wheel build working on RedHat by @jhale in https://github.com/FEniCS/basix/pull/488
  • Remove xarray completely by @IgorBaratta in https://github.com/FEniCS/basix/pull/494
  • Put true in wrong place in wheel build, fix. by @jhale in https://github.com/FEniCS/basix/pull/497
  • Add workflow trigger to test dependents against specific versions by @garth-wells in https://github.com/FEniCS/basix/pull/496
  • Allow UFL and FFCx version to be set when triggering FFCx integration test by @garth-wells in https://github.com/FEniCS/basix/pull/499
  • FFCx CI fix(handle default case) by @garth-wells in https://github.com/FEniCS/basix/pull/500
  • Simplify Intel/MKL CI by @garth-wells in https://github.com/FEniCS/basix/pull/498
  • Allow specification of version in DOLFINx integration test by @garth-wells in https://github.com/FEniCS/basix/pull/501
  • Bump version to 0.4.3 by @jhale in https://github.com/FEniCS/basix/pull/502
  • Test version tweaks by @jhale in https://github.com/FEniCS/basix/pull/503
  • Orthogonalise polynomial sets by @mscroggs in https://github.com/FEniCS/basix/pull/495
  • Install fixes for new scikit-build by @garth-wells in https://github.com/FEniCS/basix/pull/510
  • remove "the" from JOSS paper by @mscroggs in https://github.com/FEniCS/basix/pull/505
  • remove extra {}s in reference in JOSS paper by @mscroggs in https://github.com/FEniCS/basix/pull/511
  • Add CI to test cmake install by @mscroggs in https://github.com/FEniCS/basix/pull/509
  • Transpose polysets by @mscroggs in https://github.com/FEniCS/basix/pull/512
  • Use mdspan in polyset by @chrisrichardson in https://github.com/FEniCS/basix/pull/515
  • Add Hermite elements by @mscroggs in https://github.com/FEniCS/basix/pull/516
  • remove ; by @mscroggs in https://github.com/FEniCS/basix/pull/521
  • add CITATION.cff by @mscroggs in https://github.com/FEniCS/basix/pull/522
  • Build D to the be the correct shape rather than transposing by @mscroggs in https://github.com/FEniCS/basix/pull/520
  • Document shapes of xtensors by @mscroggs in https://github.com/FEniCS/basix/pull/518
  • fix typos in custom element demo by @mscroggs in https://github.com/FEniCS/basix/pull/523
  • set language to "en" by @mscroggs in https://github.com/FEniCS/basix/pull/529
  • Correct typing: numpy.ndarray -> numpy.typing.NDArray by @mscroggs in https://github.com/FEniCS/basix/pull/527
  • Remove logging by @mscroggs in https://github.com/FEniCS/basix/pull/528
  • Transpose polynomial::tabulate by @mscroggs in https://github.com/FEniCS/basix/pull/524
  • Add Bernstein variant of Lagrange for simplices by @mscroggs in https://github.com/FEniCS/basix/pull/533
  • run C++ demos on CI by @mscroggs in https://github.com/FEniCS/basix/pull/531
  • Automatically generate docs.h by @mscroggs in https://github.com/FEniCS/basix/pull/530
  • Update mdspan.hpp by @garth-wells in https://github.com/FEniCS/basix/pull/534
  • Attempt at automatic typing for basix by @jhale in https://github.com/FEniCS/basix/pull/526
  • Run demos on more CI workflows by @mscroggs in https://github.com/FEniCS/basix/pull/537
  • Remove xtensor code for Lagrange elements by @garth-wells in https://github.com/FEniCS/basix/pull/539
  • Remove xtensor from BDM by @garth-wells in https://github.com/FEniCS/basix/pull/540
  • Remove more xtensor by @garth-wells in https://github.com/FEniCS/basix/pull/541
  • Remove xtensor from basix::lattice by @garth-wells in https://github.com/FEniCS/basix/pull/542
  • make precompute return values clearer by @mscroggs in https://github.com/FEniCS/basix/pull/544
  • Add VectorElement, TensorElement, MixedElement, etc to UFL wrapper by @mscroggs in https://github.com/FEniCS/basix/pull/535
  • Reset ffcx branch by @mscroggs in https://github.com/FEniCS/basix/pull/547
  • Throw runtime error to avoid "may be used uninitialized" warnings by @mscroggs in https://github.com/FEniCS/basix/pull/548
  • Fix symmetric tensors by @mscroggs in https://github.com/FEniCS/basix/pull/549
  • Reset FFCx branch by @mscroggs in https://github.com/FEniCS/basix/pull/550
  • xtensor removal from polynomial code by @garth-wells in https://github.com/FEniCS/basix/pull/546
  • Reset DOLFINx branch by @garth-wells in https://github.com/FEniCS/basix/pull/551
  • Remove xtensor from moment code by @garth-wells in https://github.com/FEniCS/basix/pull/552
  • Remove xtensor from math namespace by @garth-wells in https://github.com/FEniCS/basix/pull/553
  • Remove xtensor from dof-transform code by @garth-wells in https://github.com/FEniCS/basix/pull/554
  • Final removal of xtensor by @garth-wells in https://github.com/FEniCS/basix/pull/555
  • Reset DOLFINx branch for CI by @garth-wells in https://github.com/FEniCS/basix/pull/557
  • Simplify code in polyset by @garth-wells in https://github.com/FEniCS/basix/pull/558
  • Fix overflow problem in matrix-matrix product heuristics by @garth-wells in https://github.com/FEniCS/basix/pull/559
  • Improve performance of dual matrix construction by @garth-wells in https://github.com/FEniCS/basix/pull/561
  • Some small optimisations when creating elements by @garth-wells in https://github.com/FEniCS/basix/pull/562
  • Require C++20 by @garth-wells in https://github.com/FEniCS/basix/pull/563
  • Revert DOLFINx CI branch back to main by @garth-wells in https://github.com/FEniCS/basix/pull/564
  • Skip orthogonalisation for Lagrange elements by @mscroggs in https://github.com/FEniCS/basix/pull/565
  • Make UFL interface consistent with UFL by @mscroggs in https://github.com/FEniCS/basix/pull/566
  • Only precompute matrices when they are not permutations by @mscroggs in https://github.com/FEniCS/basix/pull/567
  • Slightly faster prepare_permutation by @mscroggs in https://github.com/FEniCS/basix/pull/569
  • Fix Sphinx version by @mscroggs in https://github.com/FEniCS/basix/pull/573
  • Update demo by @mscroggs in https://github.com/FEniCS/basix/pull/571
  • The permutation from an LU decomposition can be used instead of checking the eigenvalues/condition numbers by @mscroggs in https://github.com/FEniCS/basix/pull/572
  • Change image for DOLFINx integration test by @jhale in https://github.com/FEniCS/basix/pull/576
  • Simplify preparematrix and applymatrix by @mscroggs in https://github.com/FEniCS/basix/pull/577
  • remove brackets around asserts by @mscroggs in https://github.com/FEniCS/basix/pull/579
  • Add tensor product representation properties to UFL element wrappers by @IgorBaratta in https://github.com/FEniCS/basix/pull/560
  • Implement enriched elements by @mscroggs in https://github.com/FEniCS/basix/pull/574
  • Add long description by @chrisrichardson in https://github.com/FEniCS/basix/pull/581

Full Changelog: https://github.com/FEniCS/basix/compare/v0.4.2...v0.5.0

Scientific Software - Peer-reviewed - C++
Published by jhale almost 4 years ago

Basix - v0.4.2

Fixes build issues related to including cblas.h. Otherwise identical to v0.4.1.

Full Changelog: https://github.com/FEniCS/basix/compare/v0.4.1...v0.4.2

Scientific Software - Peer-reviewed - C++
Published by jhale about 4 years ago

Basix - v0.4.1

What's Changed

  • Update version numbers by @chrisrichardson in https://github.com/FEniCS/basix/pull/450
  • Add double contravariant map test by @mscroggs in https://github.com/FEniCS/basix/pull/451
  • Speed up sympy tests by @mscroggs in https://github.com/FEniCS/basix/pull/448
  • correct serendipity value shape by @mscroggs in https://github.com/FEniCS/basix/pull/458
  • Avoid manipulating version.h in source directory by @garth-wells in https://github.com/FEniCS/basix/pull/459
  • Use blas for large matrix-matrix multiplications by @IgorBaratta in https://github.com/FEniCS/basix/pull/453
  • Remove TODO that I've already done by @mscroggs in https://github.com/FEniCS/basix/pull/460
  • Add Red Hat CI by @mscroggs in https://github.com/FEniCS/basix/pull/463
  • Fix redhat by @mscroggs in https://github.com/FEniCS/basix/pull/465
  • Add MacOS CI by @mscroggs in https://github.com/FEniCS/basix/pull/466
  • Use Accelerate/Accelerate.h include directory for APPLE by @IgorBaratta in https://github.com/FEniCS/basix/pull/467
  • Remove assumption that degree == highest_degree by @mscroggs in https://github.com/FEniCS/basix/pull/457
  • FFCx and DOLFINx branches by @mscroggs in https://github.com/FEniCS/basix/pull/470
  • remove slow (48s) test by @mscroggs in https://github.com/FEniCS/basix/pull/472
  • add version updating utility by @mscroggs in https://github.com/FEniCS/basix/pull/468
  • Overload FiniteElement by @mscroggs in https://github.com/FEniCS/basix/pull/473
  • only push from one workflow by @mscroggs in https://github.com/FEniCS/basix/pull/475
  • Add == for custom element by @mscroggs in https://github.com/FEniCS/basix/pull/474
  • Fix installation error on mac by @mscroggs in https://github.com/FEniCS/basix/pull/478
  • Remove xarray in favor of xt::xtensor by @jorgensd in https://github.com/FEniCS/basix/pull/476
  • Add maybe unused to variables in assert by @jorgensd in https://github.com/FEniCS/basix/pull/479
  • Include summary from README in website docs by @mscroggs in https://github.com/FEniCS/basix/pull/484
  • Update joss paper by @mscroggs in https://github.com/FEniCS/basix/pull/481
  • Add functions to UFL wrapper by @mscroggs in https://github.com/FEniCS/basix/pull/464
  • Tweak JOSS paper and docs by @mscroggs in https://github.com/FEniCS/basix/pull/486

Full Changelog: https://github.com/FEniCS/basix/compare/v0.4.0...v0.4.1

Scientific Software - Peer-reviewed - C++
Published by jhale about 4 years ago

Basix - Version 0.4.0

What's Changed

  • Support single install from top-level directory by @garth-wells in https://github.com/FEniCS/basix/pull/263
  • Remove Intel 'Classic' compiler from CI by @garth-wells in https://github.com/FEniCS/basix/pull/264
  • Allow discontinuous elements by @mscroggs in https://github.com/FEniCS/basix/pull/260
  • Reset FFCx and DOLFINx branches by @mscroggs in https://github.com/FEniCS/basix/pull/265
  • Add Issac's GLL points on triangle and tetrahedron by @mscroggs in https://github.com/FEniCS/basix/pull/267
  • Disable GLL points on pyramid by @mscroggs in https://github.com/FEniCS/basix/pull/271
  • Round data_size up, not down by @mscroggs in https://github.com/FEniCS/basix/pull/272
  • Make numba requirement optional by @mscroggs in https://github.com/FEniCS/basix/pull/273
  • Generalise lattice creation by @mscroggs in https://github.com/FEniCS/basix/pull/278
  • Remove typetostr and strtotype functions from cpp by @mscroggs in https://github.com/FEniCS/basix/pull/270
  • Add Chebyshev point lattice by @mscroggs in https://github.com/FEniCS/basix/pull/279
  • Reset branches by @mscroggs in https://github.com/FEniCS/basix/pull/280
  • Update API to use vector by @chrisrichardson in https://github.com/FEniCS/basix/pull/281
  • Remove include set by @mscroggs in https://github.com/FEniCS/basix/pull/282
  • Add centroid simplex method by @mscroggs in https://github.com/FEniCS/basix/pull/283
  • Add GL points for Lagrange by @mscroggs in https://github.com/FEniCS/basix/pull/284
  • Use lib/ when installing the C++ library using Python by @garth-wells in https://github.com/FEniCS/basix/pull/287
  • Use CMake relative path when installing with top level pip by @garth-wells in https://github.com/FEniCS/basix/pull/288
  • Do not install xtensor-blas via CMake by @garth-wells in https://github.com/FEniCS/basix/pull/289
  • Remove xtensor-blas dependency by @garth-wells in https://github.com/FEniCS/basix/pull/291
  • Add interpolation between elements by @mscroggs in https://github.com/FEniCS/basix/pull/292
  • Improve documentation of implementation by @mscroggs in https://github.com/FEniCS/basix/pull/294
  • Update docs by @mscroggs in https://github.com/FEniCS/basix/pull/295
  • Builds and tests manylinux wheels for various x86-64 Pythons by @jhale in https://github.com/FEniCS/basix/pull/286
  • Tweak wheel action. by @jhale in https://github.com/FEniCS/basix/pull/297
  • Jhale/wheel action tweaks by @jhale in https://github.com/FEniCS/basix/pull/298
  • Improve wheel creation by @jhale in https://github.com/FEniCS/basix/pull/299
  • Missing ref in build wheel action by @jhale in https://github.com/FEniCS/basix/pull/300
  • More RPATH adjustments by @jhale in https://github.com/FEniCS/basix/pull/301
  • add BDMCE and BDMCF to map of finite element names by @mscroggs in https://github.com/FEniCS/basix/pull/302
  • Improve documentation by @mscroggs in https://github.com/FEniCS/basix/pull/303
  • Add helper function that returns shape of the array used in FiniteElement::tabulate by @garth-wells in https://github.com/FEniCS/basix/pull/308
  • Remove duplicate tabulate by @mscroggs in https://github.com/FEniCS/basix/pull/309
  • reset FFCx branch by @mscroggs in https://github.com/FEniCS/basix/pull/312
  • Write some demos by @mscroggs in https://github.com/FEniCS/basix/pull/307
  • Allow creation of low order Lagrange without a variant by @mscroggs in https://github.com/FEniCS/basix/pull/315
  • Use an enum instead of a string for quadrature rules by @mscroggs in https://github.com/FEniCS/basix/pull/317
  • revert FFCx and DOLFINx branches to main by @mscroggs in https://github.com/FEniCS/basix/pull/318
  • Fix small typo by @IgorBaratta in https://github.com/FEniCS/basix/pull/319
  • Allow DG0 on a point by @mscroggs in https://github.com/FEniCS/basix/pull/316
  • Tighten up scoping by @garth-wells in https://github.com/FEniCS/basix/pull/320
  • Add JOSS paper by @mscroggs in https://github.com/FEniCS/basix/pull/321
  • Add VTK variant of Lagrange by @mscroggs in https://github.com/FEniCS/basix/pull/293
  • Add simple cpp demo by @IgorBaratta in https://github.com/FEniCS/basix/pull/322
  • Fix for 'maybe unused' variable in release mode by @jorgensd in https://github.com/FEniCS/basix/pull/323
  • Update JOSS paper by @mscroggs in https://github.com/FEniCS/basix/pull/324
  • Apply "iwyu" suggestions by @IgorBaratta in https://github.com/FEniCS/basix/pull/326
  • Use MODULE not SHARED in CMakeLists.txt by @chrisrichardson in https://github.com/FEniCS/basix/pull/327
  • Implement blocked interpolation by @mscroggs in https://github.com/FEniCS/basix/pull/328
  • Remove redundant function FiniteElement::num_points by @garth-wells in https://github.com/FEniCS/basix/pull/329
  • Added documentation of interpolation_matrix by @mscroggs in https://github.com/FEniCS/basix/pull/330
  • Correct shape in interpolation matrix docs by @mscroggs in https://github.com/FEniCS/basix/pull/331
  • Remove compute_expansion_coefficients and store dual matrix by @mscroggs in https://github.com/FEniCS/basix/pull/333
  • Remove interpolate() by @mscroggs in https://github.com/FEniCS/basix/pull/334
  • Revert to DOLFINx main by @mscroggs in https://github.com/FEniCS/basix/pull/335
  • Restructure implementation of Nedelec spaces by @mscroggs in https://github.com/FEniCS/basix/pull/336
  • Use fixed-width xtensor arrays now that we don't support the legacy I… by @garth-wells in https://github.com/FEniCS/basix/pull/337
  • Add AAE, AAF as alternative names by @mscroggs in https://github.com/FEniCS/basix/pull/339
  • Reduce quadrature orders used in element creation by @mscroggs in https://github.com/FEniCS/basix/pull/338
  • Add Xiao-Gimbutas quadrature on tetrahedra by @mscroggs in https://github.com/FEniCS/basix/pull/340
  • Return map function for an element by @garth-wells in https://github.com/FEniCS/basix/pull/342
  • Remove public map_type by @jorgensd in https://github.com/FEniCS/basix/pull/344
  • Improved CMake/pybind11/python3 interaction by @jhale in https://github.com/FEniCS/basix/pull/343
  • Add information about highest degree of polynomials in a finite element by @mscroggs in https://github.com/FEniCS/basix/pull/346
  • Change quadrature numbering to ijk by @IgorBaratta in https://github.com/FEniCS/basix/pull/350
  • Add tensor product representation of Lagrange on quads and hexes by @mscroggs in https://github.com/FEniCS/basix/pull/349
  • Add z direction for tensor product test by @adeebkor in https://github.com/FEniCS/basix/pull/353
  • Reordering of GLL quad points and weights by @adeebkor in https://github.com/FEniCS/basix/pull/355
  • Create FUNDING.yml by @jhale in https://github.com/FEniCS/basix/pull/358
  • Remove xtensor, make download via git explicit option by @jhale in https://github.com/FEniCS/basix/pull/357
  • Improve polyset by @mscroggs in https://github.com/FEniCS/basix/pull/360
  • Add contributing and support info to README by @mscroggs in https://github.com/FEniCS/basix/pull/362
  • Minor suggestions and typo fixes by @IgorBaratta in https://github.com/FEniCS/basix/pull/364
  • a -> an by @mscroggs in https://github.com/FEniCS/basix/pull/365
  • Allow integral moments to be taken against polynomials by @mscroggs in https://github.com/FEniCS/basix/pull/361
  • Set demo CMake language to CXX by @garth-wells in https://github.com/FEniCS/basix/pull/367
  • Store the Lagrange variant when creating a Lagrange element by @mscroggs in https://github.com/FEniCS/basix/pull/368
  • contributing: Fix typo by @wence- in https://github.com/FEniCS/basix/pull/371
  • Python packaging fixes by @jhale in https://github.com/FEniCS/basix/pull/372
  • Minor housekeeping by @garth-wells in https://github.com/FEniCS/basix/pull/373
  • Check if two elements are equal by @mscroggs in https://github.com/FEniCS/basix/pull/374
  • Add more Python versions to CI, including Python 3.10. by @garth-wells in https://github.com/FEniCS/basix/pull/378
  • Fix value shape for Lagrange elements by @garth-wells in https://github.com/FEniCS/basix/pull/377
  • Correct JOSS paper: functionals must be linear by @mscroggs in https://github.com/FEniCS/basix/pull/380
  • Add variants of serendipity in 1D by @mscroggs in https://github.com/FEniCS/basix/pull/382
  • Reset FFCx branch by @mscroggs in https://github.com/FEniCS/basix/pull/383
  • Add variants of DPC spaces by @mscroggs in https://github.com/FEniCS/basix/pull/384
  • Reset branches by @mscroggs in https://github.com/FEniCS/basix/pull/385
  • Variants of 2D and 3D serendipity by @mscroggs in https://github.com/FEniCS/basix/pull/386
  • reset branches by @mscroggs in https://github.com/FEniCS/basix/pull/387
  • Update syntax for wheel build by @jhale in https://github.com/FEniCS/basix/pull/388
  • Remove -DDEBUG definition that doesn't do anything. by @garth-wells in https://github.com/FEniCS/basix/pull/389
  • Store variant for discontinuous Lagrange by @mscroggs in https://github.com/FEniCS/basix/pull/391
  • Convert variant names to lowercase to allow eg "GLL" to be used by @mscroggs in https://github.com/FEniCS/basix/pull/392
  • Test if interpolation matrix is an identity matrix by @mscroggs in https://github.com/FEniCS/basix/pull/396
  • Make serendipity family polysets more stable by @mscroggs in https://github.com/FEniCS/basix/pull/397
  • Remove memory assignment in polyset by @mscroggs in https://github.com/FEniCS/basix/pull/393
  • Add & and const by @mscroggs in https://github.com/FEniCS/basix/pull/398
  • Avoid C++ errors by @mscroggs in https://github.com/FEniCS/basix/pull/399
  • Throw RuntimeError if user tries to make element with negative degree by @mscroggs in https://github.com/FEniCS/basix/pull/400
  • Implement discontinuous Regge by @mscroggs in https://github.com/FEniCS/basix/pull/401
  • Allow user to create a custom element by @mscroggs in https://github.com/FEniCS/basix/pull/402
  • Compute entity transformations algorithmically for all elements rather than implementing them for each element by @mscroggs in https://github.com/FEniCS/basix/pull/406
  • Remove highest_degree by @mscroggs in https://github.com/FEniCS/basix/pull/408
  • Validate inputs to create_custom_element by @mscroggs in https://github.com/FEniCS/basix/pull/410
  • Add custom element demo by @mscroggs in https://github.com/FEniCS/basix/pull/407
  • spaces before math in demo markup by @mscroggs in https://github.com/FEniCS/basix/pull/411
  • Add inline math to demo by @mscroggs in https://github.com/FEniCS/basix/pull/412
  • Raise more useful RuntimeErrors, include empty arrays in x and M by @mscroggs in https://github.com/FEniCS/basix/pull/415
  • Simplify calculation of e by @mscroggs in https://github.com/FEniCS/basix/pull/416
  • Wrap elements to be used directly in UFL by @mscroggs in https://github.com/FEniCS/basix/pull/405
  • Run DOLFINx C++ unit tests on PR CI by @mscroggs in https://github.com/FEniCS/basix/pull/426
  • Add docs to polyset.h by @mscroggs in https://github.com/FEniCS/basix/pull/427
  • Use integral moments to define Regge elements by @mscroggs in https://github.com/FEniCS/basix/pull/413
  • Add checks on dimension of entries in x and M when creating custom element by @mscroggs in https://github.com/FEniCS/basix/pull/432
  • Add HHJ element on a triangle by @mscroggs in https://github.com/FEniCS/basix/pull/414
  • Add scaled identity map by @mscroggs in https://github.com/FEniCS/basix/pull/417
  • Add demo for conforming CR custom element via custom element interface by @mscroggs in https://github.com/FEniCS/basix/pull/433
  • Add test that elements of the same family are continuous between different cell types by @mscroggs in https://github.com/FEniCS/basix/pull/434
  • Add names for HHJ element by @mscroggs in https://github.com/FEniCS/basix/pull/435
  • Add FFCx tests workflow by @mscroggs in https://github.com/FEniCS/basix/pull/437
  • Allow variants to be passed into more elements by @mscroggs in https://github.com/FEniCS/basix/pull/436
  • Reset FFCx branch by @mscroggs in https://github.com/FEniCS/basix/pull/439
  • Make custom element demo clearer by @mscroggs in https://github.com/FEniCS/basix/pull/440
  • Document polyset order by @mscroggs in https://github.com/FEniCS/basix/pull/443
  • Remove images from demo folder by @mscroggs in https://github.com/FEniCS/basix/pull/445

New Contributors

  • @wence- made their first contribution in https://github.com/FEniCS/basix/pull/371

Full Changelog: https://github.com/FEniCS/basix/compare/v0.3.0...v0.4.0

Scientific Software - Peer-reviewed - C++
Published by garth-wells about 4 years ago