From 7a7f685a8436b456b246c49baf76bb8af930b214 Mon Sep 17 00:00:00 2001
From: Sandeep Gupta
Date: Fri, 7 Jul 2017 00:29:35 +0530
Subject: NORM

---
 src/c/matrixOperations/spec/dspeca.c | 71 ------------------------------------
 1 file changed, 71 deletions(-)
 delete mode 100644 src/c/matrixOperations/spec/dspeca.c

(limited to 'src/c/matrixOperations/spec/dspeca.c')

diff --git a/src/c/matrixOperations/spec/dspeca.c b/src/c/matrixOperations/spec/dspeca.c
deleted file mode 100644
index 1131ecf2..00000000
--- a/src/c/matrixOperations/spec/dspeca.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 <stdlib.h>
-#include "spec.h"
-#include "lapack.h"
-#include "zeros.h"
-#include "max.h"
-
-void dspeca(double* in, int rows,double* out){
-	int i=0, j=0;
-	int symmetric=0;
-	int INFO=0;
-	int iWorkSize = 0;
-	double* pdblWork;
-	double* outReal;
-	double* outImag;
-	double* pdblLeftvectors;
-	double* pdblRightvectors;
-	double* inCopy;
-	
-	inCopy = (double*)malloc((unsigned int)(rows*rows) * sizeof(double));
-	outReal = (double*)malloc((unsigned int)rows * sizeof(double));
-	outImag = (double*)malloc((unsigned int)rows * sizeof(double));
-	pdblLeftvectors=NULL;
-	pdblRightvectors=NULL;
-	
-	
-	iWorkSize = 3*rows;
-	pdblWork = (double*)malloc((unsigned int)iWorkSize * sizeof(double));
-	
-	for(i=0;i<rows*rows;i++) inCopy[i]=in[i];
-	/* look if the matrix is symmetric */
-	for (i=0;i<rows;i++)
-		for (j=0;j<rows;j++) 
-			if (in[i*rows+j]!=in[i+j*rows]) break;
-	
-	/* the matrix is symmetric if the 2 loops goes to end i.e
-		i==rows and j==rows */
-	if ((i==rows)&&(j==rows)) symmetric=1;
-	
-	
-	/* apply lapack function according to symmetry */
-	if(symmetric){		
-		C2F(dsyev)( "N", "U", &rows, in, &rows, outReal, pdblWork, &iWorkSize, &INFO );
-	}
-	else {
-		C2F(dgeev)( "N", "N", &rows, inCopy, &rows, outReal, outImag,
-        			pdblLeftvectors, &rows, pdblRightvectors, &rows, pdblWork, &iWorkSize, &INFO );
-	}
-	
-	for (i=0;i<rows;i++) out[i]=outReal[i];
-
-
-	free(inCopy);
-	free(outReal);
-	free(outImag);
-	free(pdblWork);
-	free(pdblLeftvectors);
-	free(pdblRightvectors);
-}
-
-- 
cgit