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/* libxtract feature extraction library
*
* Copyright (C) 2006 Jamie Bullock
*
* This program 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.
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA.
*/
#include "xtract/libxtract.h"
#include <stdio.h>
int main(void) {
float mean = 0, vector[] = {1, 2, 3};
xtract[XTRACT_MEAN]((void *)&vector, 3, NULL, (void *)&mean);
printf("\nThe mean of [1, 2, 3] = %.1f\n\n", mean);
return 0;
}
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