FLINT3.7.0-dev

gr_mat_entry_ptr, gr_mat_entry_srcptr

Synopsis#include <flint/gr_mat.h>
gr_ptr gr_mat_entry_ptr(gr_mat_t mat, slong i, slong j, gr_ctx_t ctx)source
gr_srcptr gr_mat_entry_srcptr(const gr_mat_t mat, slong i, slong j, gr_ctx_t ctx)source

Return a pointer to the entry in row i and column j. The indices must be in bounds.

Cite this page

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