arb/acb_mat/eq.c
2016-04-26 17:20:05 +02:00

30 lines
839 B
C

/*
Copyright (C) 2015 Tommy Hofmann
This file is part of Arb.
Arb is free software: you can redistribute it and/or modify it under
the terms of the GNU Lesser General Public License (LGPL) as published
by the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version. See <http://www.gnu.org/licenses/>.
*/
#include "acb_mat.h"
int
acb_mat_eq(const acb_mat_t mat1, const acb_mat_t mat2)
{
slong i, j;
if ((acb_mat_nrows(mat1) != acb_mat_nrows(mat2)) ||
(acb_mat_ncols(mat1) != acb_mat_ncols(mat2)))
return 0;
for (i = 0; i < acb_mat_nrows(mat1); i++)
for (j = 0; j < acb_mat_ncols(mat1); j++)
if (!acb_eq(acb_mat_entry(mat1, i, j),
acb_mat_entry(mat2, i, j)))
return 0;
return 1;
}