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/*******************************************************
*
* Author: Shinsaku Hiura, Hirokazu Kato
*
* shinsaku@sys.es.osaka-u.ac.jp
* kato@sys.im.hiroshima-cu.ac.jp
*
* Revision: 2.1
* Date: 99/07/16
*
*******************************************************/
#include <stdio.h>
#include <math.h>
#ifndef __APPLE__
#include <malloc.h>
#else
#include <stdlib.h>
#endif
#include <AR/matrix.h>
ARMat *arMatrixAlloc(int row, int clm)
{
ARMat *m;
m = (ARMat *)malloc(sizeof(ARMat));
if( m == NULL ) return NULL;
m->m = (double *)malloc(sizeof(double) * row * clm);
if(m->m == NULL) {
free(m);
return NULL;
}
else {
m->row = row;
m->clm = clm;
}
return m;
}
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