FLINT3.7.0-dev

arb_fpwrap_double_sinc, arb_fpwrap_cdouble_sinc

Synopsis#include <flint/arb_fpwrap.h>
int arb_fpwrap_double_sinc(double * res, double x, int flags)source
int arb_fpwrap_cdouble_sinc(complex_double * res, complex_double x, int flags)source

Compute \operatorname{sinc} x = \sin(x)/x (arb_sinc, acb_sinc).

Cite this page

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