fmpz_mat_rank_certify_lu_mod_p
Synopsis
#include <flint/fmpz_mat.h>int fmpz_mat_rank_certify_lu_mod_p(const fmpz_mat_t A, slong rank, const slong * P, const slong * pivs)sourceReturns 1 if the rank of A over \mathbb{Q} is certified to equal rank, given the echelon structure modulo a prime as for fmpz_mat_rref_upper_certify_lu_mod_p, and 0 if the certification failed.
Cite this page
The FLINT team, “fmpz_mat_rank_certify_lu_mod_p (fmpz_mat.h),” FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev, 2026. https://flintlib.org/doc/fmpz_mat/fmpz_mat_rank_certify_lu_mod_p.html (generated 2026-10-20).
@misc{flint-doc-fmpz-mat-fmpz-mat-rank-certify-lu-mod-p,
author = {{The FLINT team}},
title = {{fmpz\_mat\_rank\_certify\_lu\_mod\_p (fmpz\_mat.h)}},
howpublished = {FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev},
year = {2026},
url = {https://flintlib.org/doc/fmpz_mat/fmpz_mat_rank_certify_lu_mod_p.html},
note = {Generated 2026-10-20}
}