Added Sind and Tand

1 files changed, 37 insertions, 0 deletions

diff --git a/src/c/elementaryFunctions/includes/tand.h b/src/c/elementaryFunctions/includes/tand.h
new file mode 100644
index 00000000..918d43ab
--- /dev/null
+++ b/src/c/elementaryFunctions/includes/tand.h
@@ -0,0 +1,37 @@
+ /* Copyright (C) 2017 - 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: Brijesh Gupta C R
+ Organization: FOSSEE, IIT Bombay
+ Email: toolbox@scilab.in
+ */
+
+#ifndef __TAND_H__
+#define __TAND_H__
+
+#include "dynlib_elementaryfunctions.h"
+#include "floatComplex.h"
+#include "doubleComplex.h"
+#include "types.h"
+
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
+
+double	       		dtands(double x);
+float	       		stands(float x);
+void dtanda(double* x, int size, double* y);
+void standa(float* x, int size, double* y);
+
+#ifdef  __cplusplus
+} /* extern "C" */
+#endif
+
+
+#endif /* !__TAND_H__ */
+