_fmpz_mod_poly_minpoly_hgcd, fmpz_mod_poly_minpoly_hgcd
Synopsis
#include <flint/fmpz_mod_poly.h>slong _fmpz_mod_poly_minpoly_hgcd(fmpz * poly, const fmpz * seq, slong len, const fmpz_mod_ctx_t ctx)sourcevoid fmpz_mod_poly_minpoly_hgcd(fmpz_mod_poly_t poly, const fmpz * seq, slong len, const fmpz_mod_ctx_t ctx)sourceLike fmpz_mod_poly_minpoly, using a half-GCD of x^{\mathit{len}} and the reversed sequence, in O(M(\mathit{len}) \log \mathit{len}) operations regardless of the degree.
Cite this page
The FLINT team, “_fmpz_mod_poly_minpoly_hgcd, fmpz_mod_poly_minpoly_hgcd (fmpz_mod_poly.h),” FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev, 2026. https://flintlib.org/doc/fmpz_mod_poly/_fmpz_mod_poly_minpoly_hgcd.html (generated 2026-10-20).
@misc{flint-doc-fmpz-mod-poly-fmpz-mod-poly-minpoly-hgcd,
author = {{The FLINT team}},
title = {{\_fmpz\_mod\_poly\_minpoly\_hgcd, fmpz\_mod\_poly\_minpoly\_hgcd (fmpz\_mod\_poly.h)}},
howpublished = {FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev},
year = {2026},
url = {https://flintlib.org/doc/fmpz_mod_poly/_fmpz_mod_poly_minpoly_hgcd.html},
note = {Generated 2026-10-20}
}