FLINT3.7.0-dev

fq_zech_reduce

Synopsis#include <flint/fq_zech.h>
void fq_zech_reduce(fq_zech_t rop, const fq_zech_ctx_t ctx)source

Subtracts q from the value of rop if it is at least q. Values in [0, q - 1] are valid elements and are not changed.

Cite this page

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