nmod_poly_mat_find_pivot_any, nmod_poly_mat_find_pivot_partial
Synopsis
#include <flint/nmod_poly_mat.h>slong nmod_poly_mat_find_pivot_any(const nmod_poly_mat_t mat, slong start_row, slong end_row, slong c)sourceslong nmod_poly_mat_find_pivot_partial(const nmod_poly_mat_t mat, slong start_row, slong end_row, slong c)sourceReturns the index of a row r with start_row \le r < end_row whose entry in column c is nonzero, or -1 if there is none: the first such row, respectively one whose entry has least length.
Cite this page
The FLINT team, “nmod_poly_mat_find_pivot_any, nmod_poly_mat_find_pivot_partial (nmod_poly_mat.h),” FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev, 2026. https://flintlib.org/doc/nmod_poly_mat/nmod_poly_mat_find_pivot_any.html (generated 2026-10-20).
@misc{flint-doc-nmod-poly-mat-nmod-poly-mat-find-pivot-any,
author = {{The FLINT team}},
title = {{nmod\_poly\_mat\_find\_pivot\_any, nmod\_poly\_mat\_find\_pivot\_partial (nmod\_poly\_mat.h)}},
howpublished = {FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev},
year = {2026},
url = {https://flintlib.org/doc/nmod_poly_mat/nmod_poly_mat_find_pivot_any.html},
note = {Generated 2026-10-20}
}