Nanstdev, stdev, nancumsum added

1 files changed, 35 insertions, 0 deletions

diff --git a/2.3-1/src/c/statisticsFunctions/nanstdev/snanstdevcola.c b/2.3-1/src/c/statisticsFunctions/nanstdev/snanstdevcola.c
new file mode 100644
index 00000000..987cb3fd
--- /dev/null
+++ b/2.3-1/src/c/statisticsFunctions/nanstdev/snanstdevcola.c
@@ -0,0 +1,35 @@
+/* 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
+*/
+
+
+#include "nanstdev.h"
+#include "types.h"
+#include "uint16.h"
+
+void snanstdevcola(float *in, int row, int col, float* out)
+{
+    float inter[col]; 
+
+
+for(int i=0; i< row; i++)
+	{
+		for(int j=0 ; j< col; j++)
+			{
+				inter[j]= in[i+ (j*row)];
+				
+			}
+     out[i]= snanstdeva( inter, col);
+	
+	}
+
+
+}