Added support for cumprod, cumsum, triu, tril functions

1 files changed, 52 insertions, 0 deletions

diff --git a/src/c/matrixOperations/includes/cumsum.h b/src/c/matrixOperations/includes/cumsum.h
new file mode 100644
index 0000000..4c6a3b3
--- /dev/null
+++ b/src/c/matrixOperations/includes/cumsum.h
@@ -0,0 +1,52 @@
+// 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: Siddhesh Wani
+// Organization: FOSSEE, IIT Bombay
+// Email: toolbox@scilab.in
+
+
+#ifndef __CUMSUM_H__
+#define __CUMSUM_H__
+
+#include "types.h"
+
+#ifdef  __cplusplus
+#extern "C" {
+#endif
+
+void dcumsuma(double *in1, int row, int column, double *out);
+void drowcumsuma(double *in1, int row, int column, double *out);
+void dcolumncumsuma(double *in1, int row, int column, double *out);
+
+void scumsuma(float *in1, int row, int column, float *out);
+void srowcumsuma(float *in1, int row, int column, float *out);
+void scolumncumsuma(float *in1, int row, int column, float *out);
+
+void u8cumsuma(uint8 *in1, int row, int column, uint8 *out);
+void u8rowcumsuma(uint8 *in1, int row, int column, uint8 *out);
+void u8columncumsuma(uint8 *in1, int row, int column, uint8 *out);
+
+void i8cumsuma(int8 *in1, int row, int column, int8 *out);
+void i8rowcumsuma(int8 *in1, int row, int column, int8 *out);
+void i8columncumsuma(int8 *in1, int row, int column, int8 *out);
+
+void u16cumsuma(uint16 *in1, int row, int column, uint16 *out);
+void u16rowcumsuma(uint16 *in1, int row, int column, uint16 *out);
+void u16columncumsuma(uint16 *in1, int row, int column, uint16 *out);
+
+void i16cumsuma(int16 *in1, int row, int column, int16 *out);
+void i16rowcumsuma(int16 *in1, int row, int column, int16 *out);
+void i16columncumsuma(int16 *in1, int row, int column, int16 *out);
+
+
+
+#ifdef  __cplusplus
+#} /* extern "C" */
+#endif
+
+#endif /*__CUMSUM_H__*/