FLINT3.7.0-dev

flint_mpn_mulmod_preinvn

Synopsis#include <flint/mpn_extras.h>
void flint_mpn_mulmod_preinvn(mp_ptr r, mp_srcptr a, mp_srcptr b, mp_size_t n, mp_srcptr d, mp_srcptr dinv, ulong norm)source

Sets (r, n) to ab \bmod d for the normalised (d, n) with inverse dinv from flint_mpn_preinvn, with the shift convention of flint_mpn_mulmod_preinv1.

Cite this page

The FLINT team, “flint_mpn_mulmod_preinvn (mpn_extras.h),” FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev, 2026. https://flintlib.org/doc/mpn_extras/flint_mpn_mulmod_preinvn.html (generated 2026-10-20).