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  • Martin Reinecke
  • pypocketfft
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  • !32

Export good_size using raw C-API

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Merged Peter Bell requested to merge good_size_export into master Jan 07, 2020
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pybind11 has a noticeable overhead for each function call ~200ns vs just ~30ns for a plain C-API function. That doesn't matter so much for the FFTs since they generally take much longer than that but for good_size it can be the most expensive part of the function call.

Note: this is already in SciPy (scipy#10809)

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Source branch: good_size_export