FLINT3.7.0-dev

n_precompute_inverse

Synopsis#include <flint/ulong_extras.h>
double n_precompute_inverse(ulong n)source

Returns 1/n as a double, the precomputed inverse used by all _precomp functions. Requires n > 0.

Cite this page

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