FLINT3.7.0-dev

fq_nmod_mat_randtril, fq_nmod_mat_randtriu

Synopsis#include <flint/fq_nmod_mat.h>
void fq_nmod_mat_randtril(fq_nmod_mat_t mat, flint_rand_t state, int unit, const fq_nmod_ctx_t ctx)
void fq_nmod_mat_randtriu(fq_nmod_mat_t mat, flint_rand_t state, int unit, const fq_nmod_ctx_t ctx)

Set mat to a random lower, respectively upper, triangular matrix, with ones on the diagonal if unit is nonzero and random nonzero diagonal entries otherwise.

Generated from the same template as fq_mat_randtril, whose documentation has the details.

Cite this page

The FLINT team, “fq_nmod_mat_randtril, fq_nmod_mat_randtriu (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_randtril.html (generated 2026-10-20).