Added Log2 and Scaling

1 files changed, 38 insertions, 0 deletions

diff --git a/2.3-1/src/c/matrixOperations/includes/pertrans.h b/2.3-1/src/c/matrixOperations/includes/pertrans.h
new file mode 100644
index 00000000..2c385ace
--- /dev/null
+++ b/2.3-1/src/c/matrixOperations/includes/pertrans.h
@@ -0,0 +1,38 @@
+/* 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
+*/
+ 
+
+#ifndef __PERTRANS_H__
+#define __PERTRANS_H__
+
+#include "types.h"
+#include "doubleComplex.h"
+#include "uint16.h"
+
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
+void dpertransa(double *in, int row, int col, double* out);
+double dpertranss(double in);
+
+void spertransa(float *in, int row, int col, float* out);
+float spertranss(float in);
+
+void zpertransa(doubleComplex *in, int row, int col, doubleComplex* out);
+doubleComplex zpertranss(doubleComplex in);
+
+#ifdef  __cplusplus
+} /* extern "C" */
+#endif
+
+#endif /*__PERTRANS_H__*/