FLINT3.7.0-dev

fexpr_get_fmpz

Synopsis#include <flint/fexpr.h>
int fexpr_get_fmpz(fmpz_t res, const fexpr_t expr)source

If expr is an integer atom, sets res to its value and returns 1; otherwise returns 0 and leaves res unchanged.

Cite this page

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