From 574ddf08c208a2d1b8c27fe29525f631816c32d5 Mon Sep 17 00:00:00 2001
From: Abhinav Dronamraju
Date: Mon, 17 Jul 2017 21:57:08 +0530
Subject: Median added
---
src/c/statisticsFunctions/median/smediana.c | 57 +++++++++++++++++++++++++++++
1 file changed, 57 insertions(+)
create mode 100644 src/c/statisticsFunctions/median/smediana.c
(limited to 'src/c/statisticsFunctions/median/smediana.c')
diff --git a/src/c/statisticsFunctions/median/smediana.c b/src/c/statisticsFunctions/median/smediana.c
new file mode 100644
index 00000000..9e86b77e
--- /dev/null
+++ b/src/c/statisticsFunctions/median/smediana.c
@@ -0,0 +1,57 @@
+/* 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 "median.h"
+#include "types.h"
+#include "uint16.h"
+
+float smediana(float *in, int size)
+{
+ float a; float fin;
+
+
+ for (int i = 0; i < size; ++i)
+
+ {
+
+ for (int j = i + 1; j < size; ++j)
+
+ {
+
+ if (in[i] > in[j])
+
+ {
+
+ a = in[i];
+
+ in[i] = in[j];
+
+ in[j] = a;
+
+ }
+
+ }
+
+ }
+
+ if(size%2 ==0)
+ {
+ fin= (in[size/2]+ in[(size/2)-1])/2;
+ }
+ else
+ {
+ fin= in[(size-1)/2];
+ }
+
+ return fin;
+}
--
cgit