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  1. 14 Jun, 2019 1 commit
    • Nils Kohl's avatar
      Extended LoopOverCoordinate. · 13e4eba9
      Nils Kohl authored
      The condition's comparison operator can now be set to any sp.Relational.
      This allows for example to loop backwards.
      13e4eba9
  2. 12 Jun, 2019 1 commit
  3. 20 May, 2019 1 commit
    • Nils Kohl's avatar
      Added NoEvaluationPiecewise. · 102f07f8
      Nils Kohl authored
      This is a sympy.Piecewise wrapper that sets evaluate=False to avoid
      expensive simplifications during the kernel generation.
      102f07f8
  4. 29 Apr, 2019 1 commit
  5. 28 Apr, 2019 5 commits
  6. 26 Apr, 2019 6 commits
  7. 24 Apr, 2019 1 commit
    • Martin Bauer's avatar
      Improvements for GPU code generation · f504b40f
      Martin Bauer authored
      - turned on restrict keyword by default (makes large difference on GPUs)
      - smarter block indexing: changing block size depending on domain size
        Example: previously there where (1,1,1) blocks when requested
        block size was (64, 1, 1) and domain size (1, 512, 512), now the
        block size is changed automatically to (1, 64, 1) in this case
      - added __lauch_bounds__ to kernels to allow better optimizations from
        the CUDA compiler
      f504b40f
  8. 16 Apr, 2019 1 commit
  9. 15 Apr, 2019 1 commit
    • Martin Bauer's avatar
      Bugfix: For certain MRT methods the CSE failed · 27a131fb
      Martin Bauer authored
      - replace_density_and_velocity simplification produced terms like
        0 * omega, because sympy's auto-eval is turned off
      - sympys CSE routine can apparently only handle evaluated terms
      - solution: evaluate multiplications with zero (i.e. replace them by 0)
      27a131fb
  10. 14 Apr, 2019 1 commit
    • Martin Bauer's avatar
      Fixes · 9bfd862f
      Martin Bauer authored
      - style changes marked by flake
      - using newest kerncraft version
      9bfd862f
  11. 05 Apr, 2019 2 commits
  12. 04 Apr, 2019 5 commits
  13. 03 Apr, 2019 2 commits
  14. 02 Apr, 2019 2 commits
  15. 01 Apr, 2019 8 commits
  16. 29 Mar, 2019 1 commit
  17. 28 Mar, 2019 1 commit