ca_ext_struct, ca_ext_t
Synopsis
#include <flint/ca_ext.h>ca_ext_structca_ext_tAn extension number. The structure holds the head (a calcium_func_code), a hash value, the depth, and either a qqbar_t together with a pointer to an nf_struct for arithmetic in \mathbb{Q}(a) (when the head is CA_QQBar), or the array of arguments, their number, a cached enclosure with its precision and an optional cached qqbar_t value (for a function value). A ca_ext_t is an array of one structure, so it is passed by reference.
Cite this page
The FLINT team, “ca_ext_struct, ca_ext_t (ca_ext.h),” FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev, 2026. https://flintlib.org/doc/ca_ext/ca_ext_struct.html (generated 2026-10-20).
@misc{flint-doc-ca-ext-ca-ext-struct,
author = {{The FLINT team}},
title = {{ca\_ext\_struct, ca\_ext\_t (ca\_ext.h)}},
howpublished = {FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev},
year = {2026},
url = {https://flintlib.org/doc/ca_ext/ca_ext_struct.html},
note = {Generated 2026-10-20}
}