matrix function added

2 files changed, 66 insertions, 0 deletions

diff --git a/src/c/matrixOperations/matrix/dmatrixa.c b/src/c/matrixOperations/matrix/dmatrixa.c
new file mode 100644
index 0000000..649dbc3
--- /dev/null
+++ b/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/src/c/matrixOperations/matrix/smatrixa.c b/src/c/matrixOperations/matrix/smatrixa.c
new file mode 100644
index 0000000..f432023
--- /dev/null
+++ b/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");
+			}
+}