`gr_ctx_init_matrix_domain`

Synopsis#include <flint/gr.h>

void gr_ctx_init_matrix_domain(gr_ctx_t ctx, gr_ctx_t base_ring)source

Initialises ctx to the set of matrices of any shape over base_ring, with elements of type gr_mat_struct. Operations on matrices of incompatible shapes return GR_DOMAIN, as does gr_one, since there is no single identity.

Cite this page

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

@misc{flint-doc-gr-domains-gr-ctx-init-matrix-domain,
  author       = {{The FLINT team}},
  title        = {{gr\_ctx\_init\_matrix\_domain (gr.h)}},
  howpublished = {FLINT: Fast Library for Number Theory, documentation, version 3.7.0-dev},
  year         = {2026},
  url          = {https://flintlib.org/doc/gr_domains/gr_ctx_init_matrix_domain.html},
  note         = {Generated 2026-10-20}
}

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