FLINT3.7.0-dev
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gr_not_implemented, gr_not_in_domain

Synopsis#include <flint/gr.h>
int gr_not_implemented(void)source
int gr_not_in_domain(void)source

Do nothing and return GR_UNABLE, respectively GR_DOMAIN. The first fills the entries of methods without an implementation; the second can be installed for an operation that never makes sense in the ring, such as the constant \pi in \mathbb{Q}.

Guides#

Cite this page

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