1 files changed, 18 insertions, 0 deletions
diff --git a/src/elementaryFunctions/atan/datans.c b/src/elementaryFunctions/atan/datans.c
new file mode 100644
index 00000000..c75e3625
--- /dev/null
+++ b/src/elementaryFunctions/atan/datans.c
@@ -0,0 +1,18 @@
+/*
+**  -*- C -*-
+**
+** datans.c
+** Made by  Bruno JOFRET <bruno.jofret@inria.fr>
+**
+** Started on  Thu Dec  7 12:02:41 2006 jofret
+** Last update Thu Sep  6 11:53:57 2007 bruno
+**
+** Copyright INRIA 2006
+*/
+
+#include <math.h>
+#include "atan.h"
+
+double	       datans(double x) {
+  return (atan(x));
+}