gr_which_structure
Synopsis
#include <flint/gr.h>gr_which_structureThe enumeration of implementation codes stored in ctx->which_ring: GR_CTX_FMPZ, GR_CTX_NMOD, GR_CTX_RR_ARB, GR_CTX_GR_POLY and so on, with GR_CTX_UNKNOWN_DOMAIN for rings defined outside FLINT. Generic code uses it for conversions between specific rings and for shortcuts; gr_ctx_cmp_coercion compares these codes.
Guides#
Cite this page
The FLINT team, “gr_which_structure (gr.h),” FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev, 2026. https://flintlib.org/doc/gr/gr_which_structure.html (generated 2026-10-20).
@misc{flint-doc-gr-gr-which-structure,
author = {{The FLINT team}},
title = {{gr\_which\_structure (gr.h)}},
howpublished = {FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev},
year = {2026},
url = {https://flintlib.org/doc/gr/gr_which_structure.html},
note = {Generated 2026-10-20}
}