From 8b44229ef44f0558ce045e46ff833fb44df913c9 Mon Sep 17 00:00:00 2001
From: jofret
Date: Mon, 21 Jun 2010 06:24:38 +0000
Subject: Tagging the 2.0 release of scilab2c
---
src/c/elementaryFunctions/cos/ccoss.c | 24 ++++++++++++++++++++++++
1 file changed, 24 insertions(+)
create mode 100644 src/c/elementaryFunctions/cos/ccoss.c
(limited to 'src/c/elementaryFunctions/cos/ccoss.c')
diff --git a/src/c/elementaryFunctions/cos/ccoss.c b/src/c/elementaryFunctions/cos/ccoss.c
new file mode 100644
index 00000000..cee27a6e
--- /dev/null
+++ b/src/c/elementaryFunctions/cos/ccoss.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 "cos.h"
+#include "sin.h"
+#include "cosh.h"
+#include "sinh.h"
+
+floatComplex ccoss(floatComplex z) {
+ float real = creals(z);
+ float imag = cimags(z);
+
+ return FloatComplex(scoss(real) * scoshs(imag),
+ -ssins(real) * ssinhs(imag));
+}
--
cgit