`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 2026-11-02).

@misc{flint-doc-acb-acb-sinc,
  author       = {{The FLINT team}},
  title        = {{acb\_sinc, acb\_sinc\_pi (acb.h)}},
  howpublished = {FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev},
  year         = {2026},
  url          = {https://flintlib.org/doc/acb/acb_sinc.html},
  note         = {Generated 2026-11-02}
}

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