1 files changed, 0 insertions, 71 deletions
diff --git a/src/matrixOperations/powm/spowma.c b/src/matrixOperations/powm/spowma.c
deleted file mode 100644
index 47205ab5..00000000
--- a/src/matrixOperations/powm/spowma.c
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- *  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 <malloc.h>
-#include "matrixPow.h"
-#include "spec.h"
-#include "pow.h"
-#include "matrixTranspose.h"
-#include "conj.h"
-#include "zeros.h"
-#include "matrixInversion.h"
-#include "matrixMultiplication.h"
-
-void spowma(float* in, int rows, float power, float* out){
-	int i=0, j=0;
-	int symmetric=0;
-	floatComplex *eigenvalues,*eigenvectors,*tmp;
-	float* ZEROS;
-	
-	/* Data initialization */
-	eigenvalues = (floatComplex*)malloc((unsigned int)(rows*rows)*sizeof(floatComplex));
-	eigenvectors = (floatComplex*)malloc((unsigned int)(rows*rows)*sizeof(floatComplex));
-	tmp = (floatComplex*)malloc((unsigned int)(rows*rows)*sizeof(floatComplex));
-	ZEROS = (float*)malloc((unsigned int)(rows*rows)*sizeof(float));
-	
-	/* symmetric test*/
-	for(i=0;i<rows;i++) {
-		for (j=0;j<rows;j++)
-			if (in[i*rows+j]!=in[j*rows+i]) break;
-		
-		if (j!=rows) break;
-	}
-	
-	if ((i==rows)&&(j==rows)) symmetric=1;
-	
-	szerosa(ZEROS,rows,rows);
-	tmp = FloatComplexMatrix(in,ZEROS,rows*rows);
-	
-	/* find eigenvalues and eigenvectors */
-	cspec2a(tmp, rows, eigenvalues,eigenvectors);
-	
-	/* make operation on eigenvalues and eigenvectors */
-	for (i=0;i<rows;i++)
-			eigenvalues[i+i*rows]=cpows(eigenvalues[i+i*rows],FloatComplex(power,0));
-			
-	cmulma(eigenvectors, rows, rows, eigenvalues, rows, rows, tmp);
-	
-	if (symmetric){		
-		ctransposea(eigenvectors, rows,rows, eigenvalues);
-		cconja(eigenvalues, rows*rows, eigenvalues);
-	}
-	else cinverma(eigenvectors, eigenvalues, rows);
-	
-	cmulma(tmp, rows, rows, eigenvalues, rows, rows, eigenvectors);
-	
-	for (i=0;i<rows*rows;i++) out[i]=creals(eigenvectors[i]);
-	
-	
-	free(eigenvalues);
-	free(eigenvectors);
-	free(tmp);
-	
-}