ca_floor, ca_ceil
Synopsis
#include <flint/ca.h>Sets res to or ; for a nonreal number, of its real part. The integer is determined numerically when the real part is not too close to an integer; otherwise the result is the generator of the field . All infinities give Undefined.
Guides#
Cite this page
The FLINT team, “ca_floor, ca_ceil (ca.h),” FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev, 2026. https://flintlib.org/doc/ca/ca_floor.html (generated 2026-11-02).
@misc{flint-doc-ca-ca-floor,
author = {{The FLINT team}},
title = {{ca\_floor, ca\_ceil (ca.h)}},
howpublished = {FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev},
year = {2026},
url = {https://flintlib.org/doc/ca/ca_floor.html},
note = {Generated 2026-11-02}
}