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[DFT] Introduce a cuFFT backend for the DFT interface #278

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[DFT] Introduce a cuFFT backend for the DFT interface #278

wants to merge 6 commits into from

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FMarno
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@FMarno FMarno commented Feb 10, 2023

Description

This builds on #259 to introduce a cuFFT backend. tests are included in #261.
Currently this only supports single precision, in-place, complex-to-complex dfts. A another PR will follow soon to implement as much of the interface as possible.

Checklist

All Submissions

  • Do all unit tests pass locally? Attach a log.
  • [x ] Have you formatted the code using clang-format?

New features

  • [x ] Have you provided motivation for adding a new feature?
  • Have you added relevant tests?

@FMarno FMarno changed the title Cufft backend pr Introduce a cuFFT backend for the DFT interface Feb 10, 2023
hjabird
hjabird reviewed Feb 10, 2023
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Nice work!

examples/dft/run_time_dispatching/real_fwd_usm.cpp Outdated Show resolved Hide resolved
include/oneapi/mkl/dft/detail/descriptor_impl.hpp Outdated Show resolved Hide resolved
src/dft/backends/cufft/commit.cpp Show resolved Hide resolved
src/dft/backends/cufft/commit.cpp Outdated Show resolved Hide resolved
src/dft/backends/cufft/forward.cpp Outdated Show resolved Hide resolved
t4c1
t4c1 reviewed Feb 13, 2023
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src/dft/backends/cufft/backward.cpp Outdated Show resolved Hide resolved
src/dft/backends/cufft/commit.cpp Outdated Show resolved Hide resolved
src/dft/backends/cufft/forward.cpp Outdated Show resolved Hide resolved
@FMarno FMarno changed the title Introduce a cuFFT backend for the DFT interface [DFT] Introduce a cuFFT backend for the DFT interface Feb 22, 2023
@Rbiessy Rbiessy mentioned this pull request Feb 22, 2023
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@FMarno FMarno mentioned this pull request Mar 1, 2023
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FMarno commented Mar 9, 2023

I believe it will be easier for the maintainers to only review #284, so I am closing this PR in favour of adding the whole backend at once.

@FMarno FMarno closed this Mar 9, 2023
@FMarno FMarno deleted the cufft_backend_pr branch March 9, 2023 11:45
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@t4c1 t4c1 t4c1 approved these changes

@hjabird hjabird hjabird approved these changes

@Rbiessy Rbiessy Rbiessy approved these changes

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