FLINT3.7.0-dev

FQ_NMOD_MAT_MUL_KS_CUTOFF

Synopsis#include <flint/fq_nmod_mat.h>
int FQ_NMOD_MAT_MUL_KS_CUTOFF(slong r, slong c, const fq_nmod_ctx_t ctx)source

Returns 1 if fq_nmod_mat_mul should use Kronecker substitution for an r×kr \times k times k×ck \times c product, which is the case if 2(r+1)c>max⁡(0,12−d)22(r + 1)c > \max(0, 12 - d)^2, in particular always for d≥12d \ge 12.

Cite this page

The FLINT team, “FQ_NMOD_MAT_MUL_KS_CUTOFF (fq_nmod_mat.h),” FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev, 2026. https://flintlib.org/doc/fq_nmod_mat/FQ_NMOD_MAT_MUL_KS_CUTOFF.html (generated 2026-11-02).