nmod_mat_solve_tril_classical, nmod_mat_solve_triu_classical
Synopsis
#include <flint/nmod_mat.h>void nmod_mat_solve_tril_classical(nmod_mat_t X, const nmod_mat_t L, const nmod_mat_t B, int unit)sourcevoid nmod_mat_solve_triu_classical(nmod_mat_t X, const nmod_mat_t U, const nmod_mat_t B, int unit)sourceForward, respectively back, substitution: each column of X is computed entry by entry, each entry with one dot product and one reduction. The inverses of the diagonal entries are computed once.
Cite this page
The FLINT team, “nmod_mat_solve_tril_classical, nmod_mat_solve_triu_classical (nmod_mat.h),” FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev, 2026. https://flintlib.org/doc/nmod_mat/nmod_mat_solve_tril_classical.html (generated 2026-10-20).
@misc{flint-doc-nmod-mat-nmod-mat-solve-tril-classical,
author = {{The FLINT team}},
title = {{nmod\_mat\_solve\_tril\_classical, nmod\_mat\_solve\_triu\_classical (nmod\_mat.h)}},
howpublished = {FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev},
year = {2026},
url = {https://flintlib.org/doc/nmod_mat/nmod_mat_solve_tril_classical.html},
note = {Generated 2026-10-20}
}