FLINT3.7.0-dev

vec4n_add, vec4n_sub

Synopsis#include <flint/machine_vectors.h>
vec4n vec4n_add(vec4n a, vec4n b)source
vec4n vec4n_sub(vec4n a, vec4n b)source

Returns a + b and a - b lane by lane, modulo 2^{\mathtt{FLINT\_BITS}}. All backends.

Cite this page

The FLINT team, “vec4n_add, vec4n_sub (machine_vectors.h),” FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev, 2026. https://flintlib.org/doc/machine_vectors/vec4n_add.html (generated 2026-10-20).