FLINT3.7.0-dev

acb_sinc, acb_sinc_pi

Synopsis#include <flint/acb.h>
void acb_sinc(acb_t res, const acb_t z, slong prec)source
void acb_sinc_pi(acb_t res, const acb_t z, slong prec)source

Set res to \sin(z)/z, respectively \sin(\pi z)/(\pi z), with the value 1 at z = 0.

Cite this page

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