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/*
* Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
* Copyright (C) 2008 - INRIA - Arnaud TORSET
*
* This file must be used under the terms of the CeCILL.
* This source file is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at
* http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
*
*/
#include <stdlib.h>
#include "crossCorr.h"
#include "conv2d.h"
#include "conj.h"
void ccrossCorra(floatComplex* in1, int rows1, int cols1, floatComplex* in2, int rows2, int cols2, floatComplex* out){
floatComplex *in2Copy;
int i;
in2Copy=(floatComplex *)malloc((unsigned int)rows2*sizeof(floatComplex));
/* We change in2 to be in appropriate form in in2Copy*/
for (i=0;i<(rows2*cols2);i++) in2Copy[i]=cconjs(in2[rows2*cols2-1-i]);
cconv2da(in1, rows1, cols1, in2Copy, rows2, cols2, out);
free(in2Copy);
}
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