summaryrefslogtreecommitdiff
path: root/src/c/matrixOperations/logm/clogma.c
blob: 16c1bb4b4d7dad5a7906ccf06306ad0a87cbd638 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
/*
 *  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 "logm.h"

void clogma (floatComplex* in, int rows, floatComplex* out){
	doubleComplex *inCopy, *outCopy;
	int i=0;
	
	inCopy = (doubleComplex *)malloc((unsigned int)(rows*rows)*sizeof(doubleComplex));
	outCopy = (doubleComplex *)malloc((unsigned int)(rows*rows)*sizeof(doubleComplex));
	
	for(i=0;i<rows*rows;i++)
		inCopy[i]=DoubleComplex ((double)creals(in[i]), (double)cimags(in[i]));
	
	
	zlogma(inCopy,rows,outCopy);
	
	for(i=0;i<rows*rows;i++)
		out[i]=FloatComplex( (float)zreals(outCopy[i]),(float)zimags(outCopy[i]));
		
	
	free(inCopy);
	free(outCopy);
	
	
}