fft_butterfly_sqrt2
Synopsis
#include <flint/fft.h>void fft_butterfly_sqrt2(mp_limb_t * s, mp_limb_t * t, mp_limb_t * i1, mp_limb_t * i2, mp_size_t i, mp_size_t limbs, flint_bitcnt_t w, mp_limb_t * temp)sourceSets and modulo , for odd and odd , where . temp is scratch space of limbs.
Cite this page
The FLINT team, “fft_butterfly_sqrt2 (fft.h),” FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev, 2026. https://flintlib.org/doc/fft/fft_butterfly_sqrt2.html (generated 2026-11-02).
@misc{flint-doc-fft-fft-butterfly-sqrt2,
author = {{The FLINT team}},
title = {{fft\_butterfly\_sqrt2 (fft.h)}},
howpublished = {FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev},
year = {2026},
url = {https://flintlib.org/doc/fft/fft_butterfly_sqrt2.html},
note = {Generated 2026-11-02}
}