FLINT3.7.0-dev

SD_FFT_CTX_W2TAB_INIT, SD_FFT_CTX_W2TAB_SIZE

Synopsis#include <flint/fft_small.h>
SD_FFT_CTX_W2TAB_INITsource
SD_FFT_CTX_W2TAB_SIZEsource

The number of twiddle tables filled at initialisation (12, for transforms up to length 2^{12}) and the maximal number of tables (40).

Cite this page

The FLINT team, “SD_FFT_CTX_W2TAB_INIT, SD_FFT_CTX_W2TAB_SIZE (fft_small.h),” FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev, 2026. https://flintlib.org/doc/fft_small/SD_FFT_CTX_W2TAB_INIT.html (generated 2026-10-20).