FLINT3.7.0-dev

acb_hypgeom_gamma_stirling

Synopsis#include <flint/acb_hypgeom.h>
void acb_hypgeom_gamma_stirling(acb_t res, const acb_t x, int reciprocal, slong prec)source

Sets res to \Gamma(x), or 1/\Gamma(x) if reciprocal is nonzero, computed with the Stirling series after argument reduction by a rising factorial and, for real part below -5, the reflection formula. See arb_hypgeom_gamma_stirling and The Stirling series.

Cite this page

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