4 files changed, 134 insertions, 0 deletions
diff --git a/2.3-1/src/c/matrixOperations/includes/matrix.h b/2.3-1/src/c/matrixOperations/includes/matrix.h
new file mode 100644
index 00000000..e47afa56
--- /dev/null
+++ b/2.3-1/src/c/matrixOperations/includes/matrix.h
@@ -0,0 +1,31 @@
+/* Copyright (C) 2016 - IIT Bombay - FOSSEE
+
+ 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
+ Author: Abhinav Dronamraju
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+*/
+ 
+
+#ifndef __MATRIX_H__
+#define __MATRIX_H__
+
+#include "types.h"
+
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
+void dmatrixa(double* , int , int , int , int , double*);
+void smatrixa( float* , int , int , int , int , float*);
+
+
+#ifdef  __cplusplus
+} /* extern "C" */
+#endif
+
+#endif /*__MATRIX_H__*/
diff --git a/2.3-1/src/c/matrixOperations/interfaces/int_matrix.h b/2.3-1/src/c/matrixOperations/interfaces/int_matrix.h
new file mode 100644
index 00000000..92d9ae1b
--- /dev/null
+++ b/2.3-1/src/c/matrixOperations/interfaces/int_matrix.h
@@ -0,0 +1,37 @@
+/* Copyright (C) 2016 - IIT Bombay - FOSSEE
+
+ 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
+ Author: Abhinav Dronamraju
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+*/
+
+#ifndef __INT_MATRIX_H__
+#define __INT_MATRIX_H__
+
+
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
+#define d2d0d0matrixd2(in1, size, in2, in3, out )         dmatrixa(in1, size[0], size[1], in2, in3, out)
+#define d2s0s0matrixd2(in1, size, in2, in3, out )         dmatrixa(in1, size[0], size[1], in2, in3, out)
+#define d2u160u160matrixd2(in1, size, in2, in3, out )     dmatrixa(in1, size[0], size[1], in2, in3, out)
+#define d2u80u80matrixd2(in1, size, in2, in3, out )       dmatrixa(in1, size[0], size[1], in2, in3, out)
+
+#define s2d0d0matrixs2(in1, size, in2, in3, out )         smatrixa(in1, size[0], size[1], in2, in3, out)
+#define s2s0s0matrixs2(in1, size, in2, in3, out )         smatrixa(in1, size[0], size[1], in2, in3, out)
+#define s2u160u160matrixs2(in1, size, in2, in3, out )     smatrixa(in1, size[0], size[1], in2, in3, out)
+#define s2u80u80matrixs2(in1, size, in2, in3, out )       smatrixa(in1, size[0], size[1], in2, in3, out)
+
+
+
+#ifdef  __cplusplus
+} /* extern "C" */
+#endif
+
+#endif /*__INT_CUMSUM_H__*/
diff --git a/2.3-1/src/c/matrixOperations/matrix/dmatrixa.c b/2.3-1/src/c/matrixOperations/matrix/dmatrixa.c
new file mode 100644
index 00000000..649dbc34
--- /dev/null
+++ b/2.3-1/src/c/matrixOperations/matrix/dmatrixa.c
@@ -0,0 +1,33 @@
+/* Copyright (C) 2016 - IIT Bombay - FOSSEE
+
+ 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
+ Author: Abhinav Dronamraju
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+*/
+ 
+/*Function returns cumulative sum of members of array/matrix*/
+
+#include "matrix.h"
+#include "types.h"
+#include "uint16.h"
+
+void dmatrixa(double *in, int irow, int icolumn, int orow, int ocolumn ,double *out)
+{
+	int i;
+		if(irow*icolumn==orow*ocolumn)
+			{
+                            for(i=0;i<irow*icolumn ; i++)
+				{
+					out[i]=in[i];
+				}
+			}
+		else
+			{
+				printf("The given dimensions are not valid for matrix reshaping");
+			}
+}
diff --git a/2.3-1/src/c/matrixOperations/matrix/smatrixa.c b/2.3-1/src/c/matrixOperations/matrix/smatrixa.c
new file mode 100644
index 00000000..f432023a
--- /dev/null
+++ b/2.3-1/src/c/matrixOperations/matrix/smatrixa.c
@@ -0,0 +1,33 @@
+/* Copyright (C) 2016 - IIT Bombay - FOSSEE
+
+ 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
+ Author: Abhinav Dronamraju
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+*/
+ 
+/*Function returns cumulative sum of members of array/matrix*/
+
+#include "matrix.h"
+#include "types.h"
+#include "uint16.h"
+
+void smatrixa(float *in, int irow, int icolumn, int orow, int ocolumn ,float *out)
+{
+	int i;
+		if(irow*icolumn==orow*ocolumn)
+			{
+                            for(i=0;i<irow*icolumn ; i++)
+				{
+					out[i]=in[i];
+				}
+			}
+		else
+			{
+				printf("The given dimensions are not valid for matrix reshaping");
+			}
+}