rank and gsort added

12 files changed, 717 insertions, 0 deletions

diff --git a/src/c/statisticsFunctions/gsort/dgsorta.c b/src/c/statisticsFunctions/gsort/dgsorta.c
new file mode 100644
index 0000000..8585b54
--- /dev/null
+++ b/src/c/statisticsFunctions/gsort/dgsorta.c
@@ -0,0 +1,94 @@
+/* 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 "gsort.h"
+#include "types.h"
+#include "uint16.h"
+
+void dgsorta(double *in, int size, char check, double* out)
+{
+    double a; double fin; double in_copy[size];
+
+   for(int i=0; i< size; i++)
+
+	{
+		in_copy[i]= in[i];
+
+        }
+
+
+if(check == 'i')
+{
+    for (int i = 0; i < size; ++i)
+
+    {
+
+        for (int j = i + 1; j < size; ++j)
+
+        {
+
+            if (in_copy[i] > in_copy[j])
+
+            {
+
+                a =  in_copy[i];
+
+                in_copy[i] = in_copy[j];
+
+                in_copy[j] = a;
+
+            }
+
+        }
+
+    }
+}
+
+if(check =='d')
+{
+ for (int i = 0; i < size; ++i)
+
+    {
+
+        for (int j = i + 1; j < size; ++j)
+
+        {
+
+           if (in_copy[i] < in_copy[j])
+
+            {
+
+                a =  in_copy[i];
+
+                in_copy[i] = in_copy[j];
+
+                in_copy[j] = a;
+
+            }
+
+        }
+
+    }
+
+
+}
+
+   for(int i=0; i< size; i++)
+
+	{
+		out[i]= in_copy[i];
+
+        }
+
+
+}
diff --git a/src/c/statisticsFunctions/gsort/dgsortcola.c b/src/c/statisticsFunctions/gsort/dgsortcola.c
new file mode 100644
index 0000000..56cb3e8
--- /dev/null
+++ b/src/c/statisticsFunctions/gsort/dgsortcola.c
@@ -0,0 +1,44 @@
+/* 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 "gsort.h"
+#include "types.h"
+#include "uint16.h"
+#include "stdio.h"
+
+void dgsortcola(double *in, int row, int col, char check, double* out)
+{
+    double inter[col]; 
+    double temp[col];
+   
+    
+for(int i=0; i< row; i++)
+	{
+		for(int j=0 ; j< col; j++)
+			{
+				inter[j]= in[i+ (j*row)];
+			
+			}
+			
+        dgsorta( inter, col, check, temp);
+	
+	for(int k=0; k< col; k++)
+		{
+                  out[i + k*row]= temp[k]; 
+		
+		}
+	 
+	}
+
+
+}
diff --git a/src/c/statisticsFunctions/gsort/dgsortrowa.c b/src/c/statisticsFunctions/gsort/dgsortrowa.c
new file mode 100644
index 0000000..cb2b819
--- /dev/null
+++ b/src/c/statisticsFunctions/gsort/dgsortrowa.c
@@ -0,0 +1,42 @@
+/* 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 "gsort.h"
+#include "types.h"
+#include "uint16.h"
+
+void dgsortrowa(double *in, int row, int col, char check, double* out)
+{
+    double inter[row]; 
+    double temp[row];
+
+
+for(int i=0; i< col; i++)
+	{
+		for(int j=0 ; j< row; j++)
+			{
+				inter[j]= in[j+ (i*row)];
+				
+			}
+        	dgsorta( inter, row, check, temp);
+
+		for(int k=0; k< row; k++)
+			{
+                  		out[k + i*row]= temp[k]; 
+
+			}
+	
+	}
+
+
+}
diff --git a/src/c/statisticsFunctions/gsort/sgsorta.c b/src/c/statisticsFunctions/gsort/sgsorta.c
new file mode 100644
index 0000000..35bbc93
--- /dev/null
+++ b/src/c/statisticsFunctions/gsort/sgsorta.c
@@ -0,0 +1,94 @@
+/* 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 "gsort.h"
+#include "types.h"
+#include "uint16.h"
+
+void sgsorta(float *in, int size, char check, float* out)
+{
+    float a; float fin; float in_copy[size];
+
+   for(int i=0; i< size; i++)
+
+	{
+		in_copy[i]= in[i];
+
+        }
+
+
+if(check == 'i')
+{
+    for (int i = 0; i < size; ++i)
+
+    {
+
+        for (int j = i + 1; j < size; ++j)
+
+        {
+
+            if (in_copy[i] > in_copy[j])
+
+            {
+
+                a =  in_copy[i];
+
+                in_copy[i] = in_copy[j];
+
+                in_copy[j] = a;
+
+            }
+
+        }
+
+    }
+}
+
+if(check =='d')
+{
+ for (int i = 0; i < size; ++i)
+
+    {
+
+        for (int j = i + 1; j < size; ++j)
+
+        {
+
+           if (in_copy[i] < in_copy[j])
+
+            {
+
+                a =  in_copy[i];
+
+                in_copy[i] = in_copy[j];
+
+                in_copy[j] = a;
+
+            }
+
+        }
+
+    }
+
+
+}
+
+   for(int i=0; i< size; i++)
+
+	{
+		out[i]= in_copy[i];
+
+        }
+
+
+}
diff --git a/src/c/statisticsFunctions/gsort/sgsortcola.c b/src/c/statisticsFunctions/gsort/sgsortcola.c
new file mode 100644
index 0000000..7296f7f
--- /dev/null
+++ b/src/c/statisticsFunctions/gsort/sgsortcola.c
@@ -0,0 +1,42 @@
+/* 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 "gsort.h"
+#include "types.h"
+#include "uint16.h"
+#include "stdio.h"
+
+void sgsortcola(float *in, int row, int col, char check, float* out)
+{
+    float inter[col]; 
+    float temp[col];
+   
+    
+for(int i=0; i< row; i++)
+	{
+		for(int j=0 ; j< col; j++)
+			{
+				inter[j]= in[i+ (j*row)];
+				
+			}
+        sgsorta( inter, col, check, temp);
+	
+	for(int k=0; k< col; k++)
+		{
+                  out[i + k*row]= temp[k]; 
+		
+		}
+	}
+
+
+}
diff --git a/src/c/statisticsFunctions/gsort/sgsortrowa.c b/src/c/statisticsFunctions/gsort/sgsortrowa.c
new file mode 100644
index 0000000..220b45a
--- /dev/null
+++ b/src/c/statisticsFunctions/gsort/sgsortrowa.c
@@ -0,0 +1,42 @@
+/* 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 "gsort.h"
+#include "types.h"
+#include "uint16.h"
+
+void sgsortrowa(float *in, int row, int col, char check, float* out)
+{
+    float inter[row]; 
+    float temp[row];
+
+
+for(int i=0; i< col; i++)
+	{
+		for(int j=0 ; j< row; j++)
+			{
+				inter[j]= in[j+ (i*row)];
+				
+			}
+        	sgsorta( inter, row, check, temp);
+
+		for(int k=0; k< row; k++)
+			{
+                  		out[k + i*row]= temp[k]; 
+
+			}
+	
+	}
+
+
+}
diff --git a/src/c/statisticsFunctions/gsort/u16gsorta.c b/src/c/statisticsFunctions/gsort/u16gsorta.c
new file mode 100644
index 0000000..bca7b02
--- /dev/null
+++ b/src/c/statisticsFunctions/gsort/u16gsorta.c
@@ -0,0 +1,94 @@
+/* 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 "gsort.h"
+#include "types.h"
+#include "uint16.h"
+
+void u16gsorta(uint16 *in, int size, char check, uint16* out)
+{
+    uint16 a; uint16 fin; uint16 in_copy[size];
+
+   for(int i=0; i< size; i++)
+
+	{
+		in_copy[i]= in[i];
+
+        }
+
+
+if(check == 'i')
+{
+    for (int i = 0; i < size; ++i)
+
+    {
+
+        for (int j = i + 1; j < size; ++j)
+
+        {
+
+            if (in_copy[i] > in_copy[j])
+
+            {
+
+                a =  in_copy[i];
+
+                in_copy[i] = in_copy[j];
+
+                in_copy[j] = a;
+
+            }
+
+        }
+
+    }
+}
+
+if(check =='d')
+{
+ for (int i = 0; i < size; ++i)
+
+    {
+
+        for (int j = i + 1; j < size; ++j)
+
+        {
+
+           if (in_copy[i] < in_copy[j])
+
+            {
+
+                a =  in_copy[i];
+
+                in_copy[i] = in_copy[j];
+
+                in_copy[j] = a;
+
+            }
+
+        }
+
+    }
+
+
+}
+
+   for(int i=0; i< size; i++)
+
+	{
+		out[i]= in_copy[i];
+
+        }
+
+
+}
diff --git a/src/c/statisticsFunctions/gsort/u16gsortcola.c b/src/c/statisticsFunctions/gsort/u16gsortcola.c
new file mode 100644
index 0000000..51ac7b5
--- /dev/null
+++ b/src/c/statisticsFunctions/gsort/u16gsortcola.c
@@ -0,0 +1,42 @@
+/* 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 "gsort.h"
+#include "types.h"
+#include "uint16.h"
+#include "stdio.h"
+
+void u16gsortcola(uint16* in, int row, int col, char check, uint16* out)
+{
+    uint16 inter[col]; 
+    uint16 temp[col];
+   
+    
+for(int i=0; i< row; i++)
+	{
+		for(int j=0 ; j< col; j++)
+			{
+				inter[j]= in[i+ (j*row)];
+				
+			}
+        u16gsorta( inter, col, check, temp);
+	
+	for(int k=0; k< col; k++)
+		{
+                  out[i + k*row]= temp[k]; 
+		
+		}
+	}
+
+
+}
diff --git a/src/c/statisticsFunctions/gsort/u16gsortrowa.c b/src/c/statisticsFunctions/gsort/u16gsortrowa.c
new file mode 100644
index 0000000..c8cbf4e
--- /dev/null
+++ b/src/c/statisticsFunctions/gsort/u16gsortrowa.c
@@ -0,0 +1,42 @@
+/* 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 "gsort.h"
+#include "types.h"
+#include "uint16.h"
+
+void u16gsortrowa(uint16 *in, int row, int col, char check, uint16* out)
+{
+    uint16 inter[row]; 
+    uint16 temp[row];
+
+
+for(int i=0; i< col; i++)
+	{
+		for(int j=0 ; j< row; j++)
+			{
+				inter[j]= in[j+ (i*row)];
+				
+			}
+        	u16gsorta( inter, row, check, temp);
+
+		for(int k=0; k< row; k++)
+			{
+                  		out[k + i*row]= temp[k]; 
+
+			}
+	
+	}
+
+
+}
diff --git a/src/c/statisticsFunctions/gsort/zgsorta.c b/src/c/statisticsFunctions/gsort/zgsorta.c
new file mode 100644
index 0000000..0620a8c
--- /dev/null
+++ b/src/c/statisticsFunctions/gsort/zgsorta.c
@@ -0,0 +1,96 @@
+/* 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 "gsort.h"
+#include "abs.h"
+#include "types.h"
+#include "uint16.h"
+#include "doubleComplex.h"
+
+void zgsorta(doubleComplex *in, int size, char check, doubleComplex* out)
+{
+    doubleComplex a; doubleComplex fin; doubleComplex in_copy[size];
+
+   for(int i=0; i< size; i++)
+
+	{
+		in_copy[i]= in[i];
+
+        }
+
+
+if(check == 'i')
+{
+    for (int i = 0; i < size; ++i)
+
+    {
+
+        for (int j = i + 1; j < size; ++j)
+
+        {
+
+            if (zabss(in_copy[i]) > zabss(in_copy[j]))
+
+            {
+
+                a =  in_copy[i];
+
+                in_copy[i] = in_copy[j];
+
+                in_copy[j] = a;
+
+            }
+
+        }
+
+    }
+}
+
+if(check =='d')
+{
+ for (int i = 0; i < size; ++i)
+
+    {
+
+        for (int j = i + 1; j < size; ++j)
+
+        {
+
+          if (zabss(in_copy[i]) < zabss(in_copy[j]))
+
+            {
+
+                a =  in_copy[i];
+
+                in_copy[i] = in_copy[j];
+
+                in_copy[j] = a;
+
+            }
+
+        }
+
+    }
+
+
+}
+
+   for(int i=0; i< size; i++)
+
+	{
+		out[i]= in_copy[i];
+
+        }
+
+
+}
diff --git a/src/c/statisticsFunctions/gsort/zgsortcola.c b/src/c/statisticsFunctions/gsort/zgsortcola.c
new file mode 100644
index 0000000..2c03623
--- /dev/null
+++ b/src/c/statisticsFunctions/gsort/zgsortcola.c
@@ -0,0 +1,43 @@
+/* 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 "gsort.h"
+#include "types.h"
+#include "uint16.h"
+#include "stdio.h"
+#include "doubleComplex.h"
+
+void zgsortcola(doubleComplex *in, int row, int col, char check, doubleComplex* out)
+{
+    doubleComplex inter[col]; 
+    doubleComplex temp[col];
+   
+    
+for(int i=0; i< row; i++)
+	{
+		for(int j=0 ; j< col; j++)
+			{
+				inter[j]= in[i+ (j*row)];
+				
+			}
+        zgsorta( inter, col, check, temp);
+	
+	for(int k=0; k< col; k++)
+		{
+                  out[i + k*row]= temp[k]; 
+		
+		}
+	}
+
+
+}
diff --git a/src/c/statisticsFunctions/gsort/zgsortrowa.c b/src/c/statisticsFunctions/gsort/zgsortrowa.c
new file mode 100644
index 0000000..f02b0b2
--- /dev/null
+++ b/src/c/statisticsFunctions/gsort/zgsortrowa.c
@@ -0,0 +1,42 @@
+/* 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 "gsort.h"
+#include "types.h"
+#include "doubleComplex.h"
+
+void zgsortrowa(doubleComplex *in, int row, int col, char check, doubleComplex* out)
+{
+    doubleComplex inter[row]; 
+    doubleComplex temp[row];
+
+
+for(int i=0; i< col; i++)
+	{
+		for(int j=0 ; j< row; j++)
+			{
+				inter[j]= in[j+ (i*row)];
+				
+			}
+        	zgsorta( inter, row, check, temp);
+
+		for(int k=0; k< row; k++)
+			{
+                  		out[k + i*row]= temp[k]; 
+
+			}
+	
+	}
+
+
+}