arb/bool_mat/complement.c

39 lines
1.4 KiB
C

/*=============================================================================
This file is part of ARB.
ARB is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
ARB is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with ARB; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
=============================================================================*/
/******************************************************************************
Copyright (C) 2016 Arb authors
******************************************************************************/
#include "bool_mat.h"
void
bool_mat_complement(bool_mat_t dest, const bool_mat_t src)
{
slong i, j;
if (bool_mat_is_empty(src))
return;
for (i = 0; i < bool_mat_nrows(src); i++)
for (j = 0; j < bool_mat_ncols(src); j++)
bool_mat_set_entry(dest, i, j, !bool_mat_get_entry(src, i, j));
}