radix_integer_sqrt, radix_integer_sqrtrem, radix_integer_is_square
Synopsis
#include <flint/radix.h>int radix_integer_sqrt(radix_integer_t s, const radix_integer_t x, const radix_t radix)sourcevoid radix_integer_sqrtrem(radix_integer_t s, radix_integer_t r, const radix_integer_t x, const radix_t radix)sourceint radix_integer_is_square(const radix_integer_t x, const radix_t radix)sourceradix_integer_sqrt sets to and returns 1 if is a perfect square and 0 otherwise; for negative it returns 0 without modifying . radix_integer_sqrtrem sets and the remainder , and throws an exception for negative . radix_integer_is_square returns whether is a perfect square (0 for negative ).
Cite this page
The FLINT team, “radix_integer_sqrt, radix_integer_sqrtrem, radix_integer_is_square (radix.h),” FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev, 2026. https://flintlib.org/doc/radix/radix_integer_sqrt.html (generated 2026-11-02).
@misc{flint-doc-radix-radix-integer-sqrt,
author = {{The FLINT team}},
title = {{radix\_integer\_sqrt, radix\_integer\_sqrtrem, radix\_integer\_is\_square (radix.h)}},
howpublished = {FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev},
year = {2026},
url = {https://flintlib.org/doc/radix/radix_integer_sqrt.html},
note = {Generated 2026-11-02}
}