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Benchmark radix2 FFT to determine performance overhead at small size #172

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Pratyush opened this issue Jan 9, 2021 · 0 comments · Fixed by #173
Closed

Benchmark radix2 FFT to determine performance overhead at small size #172

Pratyush opened this issue Jan 9, 2021 · 0 comments · Fixed by #173

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@Pratyush
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Pratyush commented Jan 9, 2021

We should benchmark the current behaviour of radix2 FFTs at small sizes (rayon's with_min_len) against just hardcoding the while loop for small sizes to use iter instead of cfg_iter.

Originally posted by @ValarDragon in #171 (comment)
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Hardcode FFT inner loop arkworks-rs/algebra
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@Pratyush