gr_dft_precomp_set_serial_block
Synopsis
#include <flint/gr_dft.h>void gr_dft_precomp_set_serial_block(gr_dft_pre_t P, slong serial_block)sourceSets the threading granularity of P and its sub-plans: each pass or phase is divided into at most n / \mathit{serial\_block} chunks, so a transform with n < 2 \cdot \mathit{serial\_block} runs serially. Zero restores the default GR_DFT_SERIAL_BLOCK_DEFAULT.
Guides#
Cite this page
The FLINT team, “gr_dft_precomp_set_serial_block (gr_dft.h),” FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev, 2026. https://flintlib.org/doc/gr_dft/gr_dft_precomp_set_serial_block.html (generated 2026-10-20).
@misc{flint-doc-gr-dft-gr-dft-precomp-set-serial-block,
author = {{The FLINT team}},
title = {{gr\_dft\_precomp\_set\_serial\_block (gr\_dft.h)}},
howpublished = {FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev},
year = {2026},
url = {https://flintlib.org/doc/gr_dft/gr_dft_precomp_set_serial_block.html},
note = {Generated 2026-10-20}
}