FLINT3.7.0-dev
/

_nmod_poly_mullow_classical, nmod_poly_mullow_classical

Synopsis#include <flint/nmod_poly.h>
void _nmod_poly_mullow_classical(nn_ptr res, nn_srcptr poly1, slong len1, nn_srcptr poly2, slong len2, slong trunc, nmod_t mod)source
void nmod_poly_mullow_classical(nmod_poly_t res, const nmod_poly_t poly1, const nmod_poly_t poly2, slong trunc)source

Set res to the product modulo xtruncx^{\mathit{trunc}} by the classical algorithm. The underscore version requires len1≥len2≥1\mathit{len1} \ge \mathit{len2} \ge 1 and 1≤trunc≤len1+len2−11 \le \mathit{trunc} \le \mathit{len1} + \mathit{len2} - 1, and does not allow aliasing.

Cite this page

The FLINT team, “_nmod_poly_mullow_classical, nmod_poly_mullow_classical (nmod_poly.h),” FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev, 2026. https://flintlib.org/doc/nmod_poly/_nmod_poly_mullow_classical.html (generated 2026-11-02).