FLINT3.7.0-dev

flint_mpn_negmod_n, flint_mpn_addmod_n, flint_mpn_submod_n

Synopsis#include <flint/mpn_extras.h>
void flint_mpn_negmod_n(mp_ptr res, mp_srcptr x, mp_srcptr m, mp_size_t n)source
void flint_mpn_addmod_n(mp_ptr res, mp_srcptr x, mp_srcptr y, mp_srcptr m, mp_size_t n)source
void flint_mpn_submod_n(mp_ptr res, mp_srcptr x, mp_srcptr y, mp_srcptr m, mp_size_t n)source

Set (res,n)(\mathit{res}, n) to −x-x, x+yx + y and x−yx - y modulo (m,n)(m, n), for xx and yy reduced modulo mm. The output may alias the inputs.

Cite this page

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