FLINT3.7.0-dev

fmpq_mat_is_integral

Synopsis#include <flint/fmpq_mat.h>
int fmpq_mat_is_integral(const fmpq_mat_t mat)source

Returns 1 if all entries have denominator 1, and 0 otherwise.

Cite this page

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