1 files changed, 0 insertions, 132 deletions
diff --git a/src/matrixOperations/division/drdiva.c b/src/matrixOperations/division/drdiva.c
deleted file mode 100644
index e062ad58..00000000
--- a/src/matrixOperations/division/drdiva.c
+++ /dev/null
@@ -1,132 +0,0 @@
-/*
- *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
- *  Copyright (C) 2008-2008 - INRIA - Allan SIMON
- *
- *  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 "matrixDivision.h" 
-#include "lapack.h" 
-#include <string.h>
-#include <stdio.h>
-
-
-
-void drdiva (	double * in1,		int lines1,	int columns1,
-				double * in2,		int lines2,	int columns2,
-				double * out){
-
-	char cNorm	= 0;
-	int iExit	= 0;
-
-	/*temporary variables*/
-	int iWork		= 0;
-	int iInfo		= 0;
-	int iMax		= 0;
-	double dblRcond	= 0;
-
-	double dblEps	= 0;
-	double dblAnorm	= 0;
-
-	double *pAf		= NULL;
-	double *pAt		= NULL;
-	double *pBt		= NULL;
-	double *pDwork	= NULL;
-
-	int *pRank	= NULL;
-	int *pIpiv	= NULL;
-	int *pJpvt	= NULL;
-	int *pIwork	= NULL;
-
-	iWork	= max(4 * columns2, max(min(lines2, columns2) + 3 * lines2 + 1, 2 * min(lines2, columns2) + lines1));
-
-
-	/* Array allocations*/
-	pAf			= (double*)malloc(sizeof(double) * (unsigned int)columns2 * (unsigned int)lines2);
-	pAt			= (double*)malloc(sizeof(double) * (unsigned int)columns2 *(unsigned int) lines2);
-	pBt			= (double*)malloc(sizeof(double) * (unsigned int)max(lines2,columns2) * (unsigned int)lines1);
-
-	pRank		= (int*)malloc(sizeof(int));
-	pIpiv		= (int*)malloc(sizeof(int) * (unsigned int)columns2);
-	pJpvt		= (int*)malloc(sizeof(int) * (unsigned int)lines2);
-	pIwork		= (int*)malloc(sizeof(int) * (unsigned int)columns2);
-
-
-	cNorm		= '1';
-	pDwork		= (double*)malloc(sizeof(double) * (unsigned int)iWork);
-	dblEps		= getRelativeMachinePrecision() ;
-	dblAnorm	= dlange_(&cNorm, &lines2, &columns1, in2, &lines2, pDwork);
-
-	/*tranpose A and B*/
-
-	dtransposea(in2, lines2, columns2, pAt);
-	dtransposea(in1, lines1, columns2, pBt);
-
-	if(lines2 == columns2)
-	{
-		cNorm		= 'F';
-		dlacpy_(&cNorm, &columns2, &columns2, pAt, &columns2, pAf, &columns2);
-		dgetrf_(&columns2, &columns2, pAf, &columns2, pIpiv, &iInfo);
-		if(iInfo == 0)
-		{
-			cNorm = '1';
-			dgecon_(&cNorm, &columns2, pAf, &columns2, &dblAnorm, &dblRcond, pDwork, pIwork, &iInfo);
-			if(dblRcond > sqrt(dblEps))
-			{
-				cNorm	= 'N';
-				dgetrs_(&cNorm, &columns2, &lines1, pAf, &columns2, pIpiv, pBt, &columns2, &iInfo);
-				dtransposea(pBt, columns2, lines1, out);
-				iExit = 1;
-			}
-		}
-
-	}
-
-	if(iExit == 0)
-	{
-		dblRcond = sqrt(dblEps);
-		cNorm = 'F';
-		iMax = max(lines2, columns2);
-		memset(pJpvt, 0x00, (unsigned int)sizeof(int) * (unsigned int)lines2);
-		dgelsy_(&columns2, &lines2, &lines1, pAt, &columns2, pBt, &iMax,
-			pJpvt, &dblRcond, &pRank[0], pDwork, &iWork, &iInfo);
-
-		if(iInfo == 0)
-		{
-
-
-		/*	TransposeRealMatrix(pBt, lines1, lines2, out, Max(lines1,columns1), lines2);*/
-
-			/*Mega caca de la mort qui tue des ours a mains nues 
-			mais je ne sais pas comment le rendre "beau" :(*/
-			{
-				int i,j,ij,ji;
-				for(j = 0 ; j < lines2 ; j++)
-				{
-					for(i = 0 ; i < lines1 ; i++)
-					{
-						ij = i + j * lines1;
-						ji = j + i * max(lines2, columns2);
-						out[ij]	= pBt[ji];
-					}
-				}
-			}
-		}
-	}
-
-	free(pAf);
-	free(pAt);
-	free(pBt);
-	free(pRank);
-	free(pIpiv);
-	free(pJpvt);
-	free(pIwork);
-	free(pDwork);
-
-}
-