FLINT3.7.0-dev

nmod_mat_concat_vertical, nmod_mat_concat_horizontal

Synopsis#include <flint/nmod_mat.h>
void nmod_mat_concat_vertical(nmod_mat_t res, const nmod_mat_t mat1, const nmod_mat_t mat2)source
void nmod_mat_concat_horizontal(nmod_mat_t res, const nmod_mat_t mat1, const nmod_mat_t mat2)source

Sets res to mat1 placed above mat2, respectively to the left of mat2. For an m \times n matrix mat1, mat2 must be k \times n and res (m + k) \times n, respectively mat2 m \times k and res m \times (n + k). res must not be aliased with the inputs.

Cite this page

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