From b56c1d5508edf80f36c9a48e8806641f5cdf2cd8 Mon Sep 17 00:00:00 2001
From: jofret
Date: Tue, 28 Apr 2009 06:53:00 +0000
Subject: Moving source code

---
 src/c/elementaryFunctions/acosh/dacoshs.c | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 src/c/elementaryFunctions/acosh/dacoshs.c

(limited to 'src/c/elementaryFunctions/acosh/dacoshs.c')

diff --git a/src/c/elementaryFunctions/acosh/dacoshs.c b/src/c/elementaryFunctions/acosh/dacoshs.c
new file mode 100644
index 00000000..a5c13c8b
--- /dev/null
+++ b/src/c/elementaryFunctions/acosh/dacoshs.c
@@ -0,0 +1,25 @@
+/*
+ *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
+ *  Copyright (C) 2007-2008 - 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 <math.h>
+#include "acosh.h"
+
+#ifdef _MSC_VER
+double acosh(double x)
+{
+	return log(x + sqrt(x * x - 1));
+}
+#endif
+
+double	       dacoshs(double x) {
+  return (acosh(x));
+}
-- 
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