`_fmpz_smod`

Synopsis#include <flint/fmpz.h>

void _fmpz_smod(fmpz_t r, const fmpz_t a, const fmpz_t m, int sign, fmpz_t t)source

Sets $r$ to $a$ modulo $m \ne 0$ in a range selected by sign: for sign $< 0$ the remainder of truncating division ( $|r| < |m|$ , sign of $a$ ), for 0 that of floor division ( $|r| < |m|$ , sign of $m$ ), and for sign $> 0$ the symmetric remainder $-|m| < 2r \le |m|$ . The scratch variable $t$ must not alias any other argument.

Cite this page

The FLINT team, “_fmpz_smod (fmpz.h),” FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev, 2026. https://flintlib.org/doc/fmpz/_fmpz_smod.html (generated 2026-11-02).

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

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