blob: 8982da1f3e2acf8cd615ef5038e29d544bef3b0c (
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
38
39
40
41
42
43
44
45
46
|
/*
* 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 "matrixMagnitude.h"
double zmagna(doubleComplex* in, int rows, int cols){
int i=0,j=0;
double out=0, colSum=0;
/* Other method :
zrowsuma(in,rows,cols,temp);
out=max(temp,cols);
but we have to malloc a array */
if ((rows==1)||(cols==1)){
for(i=0;i<cols*rows;i++){
out += zmagns(in[i]);
}
}
else{
for(i=0;i<cols;i++){
colSum = 0;
for(j=0;j<rows;j++){
colSum += zmagns(in[i*rows+j]);
}
if (colSum>out) out=colSum;
}
}
return out;
}
|
