FLINT3.7.0-dev

LG_BLK_SZ, BLK_SZ

Synopsis#include <flint/fft_small.h>
LG_BLK_SZsource
BLK_SZsource

The block size 256 = 2^8 in doubles. Transforms longer than one block work on whole blocks in their outer layers, and truncations are rounded up to whole blocks.

Guides#

Cite this page

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