added c files for u8 u16 i8 i16

28 files changed, 650 insertions, 2 deletions

diff --git a/src/c/statisticsFunctions/min/dcolumnmina.c b/src/c/statisticsFunctions/min/dcolumnmina.c
index e12cb8f..6f0b3c1 100644
--- a/src/c/statisticsFunctions/min/dcolumnmina.c
+++ b/src/c/statisticsFunctions/min/dcolumnmina.c
@@ -16,7 +16,7 @@ void dcolumnmina(double *in, int rows, int columns, double* out) {
   int i = 0, j = 0;
 
   for (i = 0; i < rows; i++) {
-	  out[i]=in[i];
+	  out[i]=in[i*columns];
 	  for (j=0;j<columns;j++)
       		if (in[i+j*rows]<out[i]) out[i] = in[i+j*rows];
     }
diff --git a/src/c/statisticsFunctions/min/dcolumnmina.c~ b/src/c/statisticsFunctions/min/dcolumnmina.c~
new file mode 100644
index 0000000..6f0b3c1
--- /dev/null
+++ b/src/c/statisticsFunctions/min/dcolumnmina.c~
@@ -0,0 +1,24 @@
+/*
+ *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
+ *  Copyright (C) 2008-2008 - INRIA - Bruno JOFRET
+ *
+ *  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
+ *
+ */
+
+#include "statMin.h"
+
+void dcolumnmina(double *in, int rows, int columns, double* out) {
+  int i = 0, j = 0;
+
+  for (i = 0; i < rows; i++) {
+	  out[i]=in[i*columns];
+	  for (j=0;j<columns;j++)
+      		if (in[i+j*rows]<out[i]) out[i] = in[i+j*rows];
+    }
+
+}
diff --git a/src/c/statisticsFunctions/min/i16columnmina.c b/src/c/statisticsFunctions/min/i16columnmina.c
new file mode 100644
index 0000000..d38b7b5
--- /dev/null
+++ b/src/c/statisticsFunctions/min/i16columnmina.c
@@ -0,0 +1,25 @@
+/*
+ *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
+ *  Copyright (C) 2008-2008 - INRIA - Bruno JOFRET
+ *
+ *  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
+ *
+ */
+
+#include "statMin.h"
+
+void i16columnmina(int16 *in, int rows, int columns, int16* out) {
+  int i = 0, j = 0;
+
+  for (i = 0; i < rows; i++) {
+	  out[i]=(int16)in[i*columns];
+	  for (j=0;j<columns;j++)
+      		if (in[i+j*rows]<out[i]) 
+                   out[i] = (int16)in[i+j*rows];
+    }
+
+}
diff --git a/src/c/statisticsFunctions/min/i16columnmina.c~ b/src/c/statisticsFunctions/min/i16columnmina.c~
new file mode 100644
index 0000000..d38b7b5
--- /dev/null
+++ b/src/c/statisticsFunctions/min/i16columnmina.c~
@@ -0,0 +1,25 @@
+/*
+ *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
+ *  Copyright (C) 2008-2008 - INRIA - Bruno JOFRET
+ *
+ *  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
+ *
+ */
+
+#include "statMin.h"
+
+void i16columnmina(int16 *in, int rows, int columns, int16* out) {
+  int i = 0, j = 0;
+
+  for (i = 0; i < rows; i++) {
+	  out[i]=(int16)in[i*columns];
+	  for (j=0;j<columns;j++)
+      		if (in[i+j*rows]<out[i]) 
+                   out[i] = (int16)in[i+j*rows];
+    }
+
+}
diff --git a/src/c/statisticsFunctions/min/i16mina.c b/src/c/statisticsFunctions/min/i16mina.c
new file mode 100644
index 0000000..6afdd5d
--- /dev/null
+++ b/src/c/statisticsFunctions/min/i16mina.c
@@ -0,0 +1,26 @@
+/*
+ *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
+ *  Copyright (C) 2008-2008 - INRIA - Bruno JOFRET
+ *
+ *  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
+ *
+ */
+
+#include "statMin.h"
+
+int16 i16mina(int16 *in, int size) {
+  int16 out = in[0];
+  int i = 0;
+
+  for (i = 1; i < size; ++i)
+    {
+      if (in[i]<out) 
+         out = (int16)in[i];
+    }
+  return out;
+
+}
diff --git a/src/c/statisticsFunctions/min/i16mina.c~ b/src/c/statisticsFunctions/min/i16mina.c~
new file mode 100644
index 0000000..6afdd5d
--- /dev/null
+++ b/src/c/statisticsFunctions/min/i16mina.c~
@@ -0,0 +1,26 @@
+/*
+ *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
+ *  Copyright (C) 2008-2008 - INRIA - Bruno JOFRET
+ *
+ *  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
+ *
+ */
+
+#include "statMin.h"
+
+int16 i16mina(int16 *in, int size) {
+  int16 out = in[0];
+  int i = 0;
+
+  for (i = 1; i < size; ++i)
+    {
+      if (in[i]<out) 
+         out = (int16)in[i];
+    }
+  return out;
+
+}
diff --git a/src/c/statisticsFunctions/min/i16rowmina.c b/src/c/statisticsFunctions/min/i16rowmina.c
new file mode 100644
index 0000000..adeeaaa
--- /dev/null
+++ b/src/c/statisticsFunctions/min/i16rowmina.c
@@ -0,0 +1,24 @@
+/*
+ *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
+ *  Copyright (C) 2008-2008 - INRIA - Bruno JOFRET
+ *
+ *  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
+ *
+ */
+
+#include "statMin.h"
+
+void i16rowmina(int16 *in, int rows, int columns, int16* out) {
+  int i = 0, j = 0;
+
+  for (i = 0; i < columns; i++) {
+	  out[i]=(int16)in[i*rows];
+	  for (j = 1 ; j < rows ; j++)
+     		 if (in[i*rows+j]<out[i]) 
+                    out[i] = (int16)in[i*rows+j];
+    }
+}
diff --git a/src/c/statisticsFunctions/min/i16rowmina.c~ b/src/c/statisticsFunctions/min/i16rowmina.c~
new file mode 100644
index 0000000..adeeaaa
--- /dev/null
+++ b/src/c/statisticsFunctions/min/i16rowmina.c~
@@ -0,0 +1,24 @@
+/*
+ *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
+ *  Copyright (C) 2008-2008 - INRIA - Bruno JOFRET
+ *
+ *  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
+ *
+ */
+
+#include "statMin.h"
+
+void i16rowmina(int16 *in, int rows, int columns, int16* out) {
+  int i = 0, j = 0;
+
+  for (i = 0; i < columns; i++) {
+	  out[i]=(int16)in[i*rows];
+	  for (j = 1 ; j < rows ; j++)
+     		 if (in[i*rows+j]<out[i]) 
+                    out[i] = (int16)in[i*rows+j];
+    }
+}
diff --git a/src/c/statisticsFunctions/min/i8columnmina.c b/src/c/statisticsFunctions/min/i8columnmina.c
new file mode 100644
index 0000000..1e97d62
--- /dev/null
+++ b/src/c/statisticsFunctions/min/i8columnmina.c
@@ -0,0 +1,25 @@
+/*
+ *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
+ *  Copyright (C) 2008-2008 - INRIA - Bruno JOFRET
+ *
+ *  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
+ *
+ */
+
+#include "statMin.h"
+
+void i8columnmina(int8 *in, int rows, int columns, int8* out) {
+  int i = 0, j = 0;
+
+  for (i = 0; i < rows; i++) {
+	  out[i]=(int8)in[i*columns];
+	  for (j=0;j<columns;j++)
+      		if (in[i+j*rows]<out[i]) 
+                   out[i] = (int8)in[i+j*rows];
+    }
+
+}
diff --git a/src/c/statisticsFunctions/min/i8columnmina.c~ b/src/c/statisticsFunctions/min/i8columnmina.c~
new file mode 100644
index 0000000..1e97d62
--- /dev/null
+++ b/src/c/statisticsFunctions/min/i8columnmina.c~
@@ -0,0 +1,25 @@
+/*
+ *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
+ *  Copyright (C) 2008-2008 - INRIA - Bruno JOFRET
+ *
+ *  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
+ *
+ */
+
+#include "statMin.h"
+
+void i8columnmina(int8 *in, int rows, int columns, int8* out) {
+  int i = 0, j = 0;
+
+  for (i = 0; i < rows; i++) {
+	  out[i]=(int8)in[i*columns];
+	  for (j=0;j<columns;j++)
+      		if (in[i+j*rows]<out[i]) 
+                   out[i] = (int8)in[i+j*rows];
+    }
+
+}
diff --git a/src/c/statisticsFunctions/min/i8mina.c b/src/c/statisticsFunctions/min/i8mina.c
new file mode 100644
index 0000000..07e8a10
--- /dev/null
+++ b/src/c/statisticsFunctions/min/i8mina.c
@@ -0,0 +1,26 @@
+/*
+ *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
+ *  Copyright (C) 2008-2008 - INRIA - Bruno JOFRET
+ *
+ *  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
+ *
+ */
+
+#include "statMin.h"
+
+int8 i8mina(int8 *in, int size) {
+  int8 out = in[0];
+  int i = 0;
+
+  for (i = 1; i < size; ++i)
+    {
+      if (in[i]<out) 
+         out = (int8)in[i];
+    }
+  return out;
+
+}
diff --git a/src/c/statisticsFunctions/min/i8mina.c~ b/src/c/statisticsFunctions/min/i8mina.c~
new file mode 100644
index 0000000..07e8a10
--- /dev/null
+++ b/src/c/statisticsFunctions/min/i8mina.c~
@@ -0,0 +1,26 @@
+/*
+ *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
+ *  Copyright (C) 2008-2008 - INRIA - Bruno JOFRET
+ *
+ *  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
+ *
+ */
+
+#include "statMin.h"
+
+int8 i8mina(int8 *in, int size) {
+  int8 out = in[0];
+  int i = 0;
+
+  for (i = 1; i < size; ++i)
+    {
+      if (in[i]<out) 
+         out = (int8)in[i];
+    }
+  return out;
+
+}
diff --git a/src/c/statisticsFunctions/min/i8rowmina.c b/src/c/statisticsFunctions/min/i8rowmina.c
new file mode 100644
index 0000000..4ce9edc
--- /dev/null
+++ b/src/c/statisticsFunctions/min/i8rowmina.c
@@ -0,0 +1,24 @@
+/*
+ *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
+ *  Copyright (C) 2008-2008 - INRIA - Bruno JOFRET
+ *
+ *  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
+ *
+ */
+
+#include "statMin.h"
+
+void i8rowmina(int8 *in, int rows, int columns, int8* out) {
+  int i = 0, j = 0;
+
+  for (i = 0; i < columns; i++) {
+	  out[i]=(int8)in[i*rows];
+	  for (j = 1 ; j < rows ; j++)
+     		 if (in[i*rows+j]<out[i])
+                     out[i] = (int8)in[i*rows+j];
+    }
+}
diff --git a/src/c/statisticsFunctions/min/i8rowmina.c~ b/src/c/statisticsFunctions/min/i8rowmina.c~
new file mode 100644
index 0000000..4ce9edc
--- /dev/null
+++ b/src/c/statisticsFunctions/min/i8rowmina.c~
@@ -0,0 +1,24 @@
+/*
+ *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
+ *  Copyright (C) 2008-2008 - INRIA - Bruno JOFRET
+ *
+ *  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
+ *
+ */
+
+#include "statMin.h"
+
+void i8rowmina(int8 *in, int rows, int columns, int8* out) {
+  int i = 0, j = 0;
+
+  for (i = 0; i < columns; i++) {
+	  out[i]=(int8)in[i*rows];
+	  for (j = 1 ; j < rows ; j++)
+     		 if (in[i*rows+j]<out[i])
+                     out[i] = (int8)in[i*rows+j];
+    }
+}
diff --git a/src/c/statisticsFunctions/min/scolumnmina.c b/src/c/statisticsFunctions/min/scolumnmina.c
index 79fac41..8e19b1d 100644
--- a/src/c/statisticsFunctions/min/scolumnmina.c
+++ b/src/c/statisticsFunctions/min/scolumnmina.c
@@ -16,7 +16,7 @@ void scolumnmina(float *in, int rows, int columns, float* out) {
   int i = 0, j = 0;
 
   for (i = 0; i < rows; i++) {
-	  out[i]=in[i];
+	  out[i]=in[i*columns];
 	  for (j=0;j<columns;j++)
       		if (in[i+j*rows]<out[i]) out[i] = in[i+j*rows];
     }
diff --git a/src/c/statisticsFunctions/min/scolumnmina.c~ b/src/c/statisticsFunctions/min/scolumnmina.c~
new file mode 100644
index 0000000..8e19b1d
--- /dev/null
+++ b/src/c/statisticsFunctions/min/scolumnmina.c~
@@ -0,0 +1,24 @@
+/*
+ *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
+ *  Copyright (C) 2008-2008 - INRIA - Bruno JOFRET
+ *
+ *  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
+ *
+ */
+
+#include "statMin.h"
+
+void scolumnmina(float *in, int rows, int columns, float* out) {
+  int i = 0, j = 0;
+
+  for (i = 0; i < rows; i++) {
+	  out[i]=in[i*columns];
+	  for (j=0;j<columns;j++)
+      		if (in[i+j*rows]<out[i]) out[i] = in[i+j*rows];
+    }
+
+}
diff --git a/src/c/statisticsFunctions/min/u16columnmina.c b/src/c/statisticsFunctions/min/u16columnmina.c
new file mode 100644
index 0000000..96c86a6
--- /dev/null
+++ b/src/c/statisticsFunctions/min/u16columnmina.c
@@ -0,0 +1,25 @@
+/*
+ *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
+ *  Copyright (C) 2008-2008 - INRIA - Bruno JOFRET
+ *
+ *  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
+ *
+ */
+
+#include "statMin.h"
+
+void u16columnmina(uint16 *in, int rows, int columns, uint16* out) {
+  int i = 0, j = 0;
+
+  for (i = 0; i < rows; i++) {
+	  out[i]=(uint16)in[i*columns];
+	  for (j=0;j<columns;j++)
+      		if (in[i+j*rows]<out[i]) 
+                   out[i] = (uint16)in[i+j*rows];
+    }
+
+}
diff --git a/src/c/statisticsFunctions/min/u16columnmina.c~ b/src/c/statisticsFunctions/min/u16columnmina.c~
new file mode 100644
index 0000000..96c86a6
--- /dev/null
+++ b/src/c/statisticsFunctions/min/u16columnmina.c~
@@ -0,0 +1,25 @@
+/*
+ *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
+ *  Copyright (C) 2008-2008 - INRIA - Bruno JOFRET
+ *
+ *  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
+ *
+ */
+
+#include "statMin.h"
+
+void u16columnmina(uint16 *in, int rows, int columns, uint16* out) {
+  int i = 0, j = 0;
+
+  for (i = 0; i < rows; i++) {
+	  out[i]=(uint16)in[i*columns];
+	  for (j=0;j<columns;j++)
+      		if (in[i+j*rows]<out[i]) 
+                   out[i] = (uint16)in[i+j*rows];
+    }
+
+}
diff --git a/src/c/statisticsFunctions/min/u16mina.c b/src/c/statisticsFunctions/min/u16mina.c
new file mode 100644
index 0000000..07c24ea
--- /dev/null
+++ b/src/c/statisticsFunctions/min/u16mina.c
@@ -0,0 +1,26 @@
+/*
+ *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
+ *  Copyright (C) 2008-2008 - INRIA - Bruno JOFRET
+ *
+ *  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
+ *
+ */
+
+#include "statMin.h"
+
+uint16 u16mina(uint16 *in, int size) {
+  uint16 out = in[0];
+  int i = 0;
+
+  for (i = 1; i < size; ++i)
+    {
+      if (in[i]<out) 
+         out = (uint16)in[i];
+    }
+  return out;
+
+}
diff --git a/src/c/statisticsFunctions/min/u16mina.c~ b/src/c/statisticsFunctions/min/u16mina.c~
new file mode 100644
index 0000000..07c24ea
--- /dev/null
+++ b/src/c/statisticsFunctions/min/u16mina.c~
@@ -0,0 +1,26 @@
+/*
+ *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
+ *  Copyright (C) 2008-2008 - INRIA - Bruno JOFRET
+ *
+ *  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
+ *
+ */
+
+#include "statMin.h"
+
+uint16 u16mina(uint16 *in, int size) {
+  uint16 out = in[0];
+  int i = 0;
+
+  for (i = 1; i < size; ++i)
+    {
+      if (in[i]<out) 
+         out = (uint16)in[i];
+    }
+  return out;
+
+}
diff --git a/src/c/statisticsFunctions/min/u16rowmina.c b/src/c/statisticsFunctions/min/u16rowmina.c
new file mode 100644
index 0000000..5180977
--- /dev/null
+++ b/src/c/statisticsFunctions/min/u16rowmina.c
@@ -0,0 +1,24 @@
+/*
+ *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
+ *  Copyright (C) 2008-2008 - INRIA - Bruno JOFRET
+ *
+ *  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
+ *
+ */
+
+#include "statMin.h"
+
+void u16rowmina(uint16 *in, int rows, int columns, uint16* out) {
+  int i = 0, j = 0;
+
+  for (i = 0; i < columns; i++) {
+	  out[i]=(uint16)in[i*rows];
+	  for (j = 1 ; j < rows ; j++)
+     		 if (in[i*rows+j]<out[i]) 
+                    out[i] = (uint16)in[i*rows+j];
+    }
+}
diff --git a/src/c/statisticsFunctions/min/u16rowmina.c~ b/src/c/statisticsFunctions/min/u16rowmina.c~
new file mode 100644
index 0000000..5180977
--- /dev/null
+++ b/src/c/statisticsFunctions/min/u16rowmina.c~
@@ -0,0 +1,24 @@
+/*
+ *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
+ *  Copyright (C) 2008-2008 - INRIA - Bruno JOFRET
+ *
+ *  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
+ *
+ */
+
+#include "statMin.h"
+
+void u16rowmina(uint16 *in, int rows, int columns, uint16* out) {
+  int i = 0, j = 0;
+
+  for (i = 0; i < columns; i++) {
+	  out[i]=(uint16)in[i*rows];
+	  for (j = 1 ; j < rows ; j++)
+     		 if (in[i*rows+j]<out[i]) 
+                    out[i] = (uint16)in[i*rows+j];
+    }
+}
diff --git a/src/c/statisticsFunctions/min/u8columnmina.c b/src/c/statisticsFunctions/min/u8columnmina.c
new file mode 100644
index 0000000..4ced096
--- /dev/null
+++ b/src/c/statisticsFunctions/min/u8columnmina.c
@@ -0,0 +1,25 @@
+/*
+ *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
+ *  Copyright (C) 2008-2008 - INRIA - Bruno JOFRET
+ *
+ *  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
+ *
+ */
+
+#include "statMin.h"
+
+void u8columnmina(uint8 *in, int rows, int columns, uint8* out) {
+  int i = 0, j = 0;
+
+  for (i = 0; i < rows; i++) {
+	  out[i]=(uint8)in[i*columns];
+	  for (j=0;j<columns;j++)
+      		if (in[i+j*rows]<out[i]) 
+                   out[i] = (uint8)in[i+j*rows];
+    }
+
+}
diff --git a/src/c/statisticsFunctions/min/u8columnmina.c~ b/src/c/statisticsFunctions/min/u8columnmina.c~
new file mode 100644
index 0000000..4ced096
--- /dev/null
+++ b/src/c/statisticsFunctions/min/u8columnmina.c~
@@ -0,0 +1,25 @@
+/*
+ *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
+ *  Copyright (C) 2008-2008 - INRIA - Bruno JOFRET
+ *
+ *  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
+ *
+ */
+
+#include "statMin.h"
+
+void u8columnmina(uint8 *in, int rows, int columns, uint8* out) {
+  int i = 0, j = 0;
+
+  for (i = 0; i < rows; i++) {
+	  out[i]=(uint8)in[i*columns];
+	  for (j=0;j<columns;j++)
+      		if (in[i+j*rows]<out[i]) 
+                   out[i] = (uint8)in[i+j*rows];
+    }
+
+}
diff --git a/src/c/statisticsFunctions/min/u8mina.c b/src/c/statisticsFunctions/min/u8mina.c
new file mode 100644
index 0000000..16a7bb4
--- /dev/null
+++ b/src/c/statisticsFunctions/min/u8mina.c
@@ -0,0 +1,26 @@
+/*
+ *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
+ *  Copyright (C) 2008-2008 - INRIA - Bruno JOFRET
+ *
+ *  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
+ *
+ */
+
+#include "statMin.h"
+
+uint8 u8mina(uint8 *in, int size) {
+  uint8 out = in[0];
+  int i = 0;
+
+  for (i = 1; i < size; ++i)
+    {
+      if (in[i]<out) 
+         out = (uint8)in[i];
+    }
+  return out;
+
+}
diff --git a/src/c/statisticsFunctions/min/u8mina.c~ b/src/c/statisticsFunctions/min/u8mina.c~
new file mode 100644
index 0000000..16a7bb4
--- /dev/null
+++ b/src/c/statisticsFunctions/min/u8mina.c~
@@ -0,0 +1,26 @@
+/*
+ *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
+ *  Copyright (C) 2008-2008 - INRIA - Bruno JOFRET
+ *
+ *  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
+ *
+ */
+
+#include "statMin.h"
+
+uint8 u8mina(uint8 *in, int size) {
+  uint8 out = in[0];
+  int i = 0;
+
+  for (i = 1; i < size; ++i)
+    {
+      if (in[i]<out) 
+         out = (uint8)in[i];
+    }
+  return out;
+
+}
diff --git a/src/c/statisticsFunctions/min/u8rowmina.c b/src/c/statisticsFunctions/min/u8rowmina.c
new file mode 100644
index 0000000..ddbe274
--- /dev/null
+++ b/src/c/statisticsFunctions/min/u8rowmina.c
@@ -0,0 +1,24 @@
+/*
+ *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
+ *  Copyright (C) 2008-2008 - INRIA - Bruno JOFRET
+ *
+ *  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
+ *
+ */
+
+#include "statMin.h"
+
+void u8rowmina(uint8 *in, int rows, int columns, uint8* out) {
+  int i = 0, j = 0;
+
+  for (i = 0; i < columns; i++) {
+	  out[i]=(uint8)in[i*rows];
+	  for (j = 1 ; j < rows ; j++)
+     		 if (in[i*rows+j]<out[i])
+                    out[i] = (uint8)in[i*rows+j];
+    }
+}
diff --git a/src/c/statisticsFunctions/min/u8rowmina.c~ b/src/c/statisticsFunctions/min/u8rowmina.c~
new file mode 100644
index 0000000..ddbe274
--- /dev/null
+++ b/src/c/statisticsFunctions/min/u8rowmina.c~
@@ -0,0 +1,24 @@
+/*
+ *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
+ *  Copyright (C) 2008-2008 - INRIA - Bruno JOFRET
+ *
+ *  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
+ *
+ */
+
+#include "statMin.h"
+
+void u8rowmina(uint8 *in, int rows, int columns, uint8* out) {
+  int i = 0, j = 0;
+
+  for (i = 0; i < columns; i++) {
+	  out[i]=(uint8)in[i*rows];
+	  for (j = 1 ; j < rows ; j++)
+     		 if (in[i*rows+j]<out[i])
+                    out[i] = (uint8)in[i*rows+j];
+    }
+}