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v0.16.4

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@github-actions github-actions released this 24 Apr 15:41
· 16 commits to main since this release
2876a6f

TensorKit v0.16.4

Diff since v0.16.3

Patch release with partial AMDGPU support, significant performance improvements to fusiontree manipulations, and several bug fixes.

Highlights

  • Partial tensor support for AMDGPU via a new extension (#341)
  • Significant performance improvements: vectorized fusiontree manipulations (#261), reduced cache footprint (#387), avoid generic matmul fallback in transformation kernels (#378)
  • Fixed ignored adjoint flag in BraidingTensor (#392)
  • Added spacetype for TruncationSpace and square checks for project_(anti)hermitian / eigenvalue decompositions (#403, #408)

Full Changelog

See CHANGELOG for the complete list of changes.

Closed issues:

  • foldright assumptions for UniqueFusion (#245)
  • Contracting planar tensors with changeable legs (#252)
  • fusionblockstructure should reuse data that is degeneracy-independent (#384)
  • domain == codomain is not checked in project_(anti)hermitian (#388)
  • Inconsistent dual flags in spaces (#391)
  • Define equality for TruncationStrategys (#407)