--- /dev/null
+<HR>
+<A NAME="Information">
+<H2>Information from source codes</H2>
+</A>
+<PRE>
+</PRE>
+<HR>
+<A NAME="include">
+<H2>eosFunc.h</H2>
+</A>
+<PRE>
+/*
+# eosFunc.h : $Revision$
+# $Date$
+# Created by $Author$
+# Usage : eosFunc.h
+# Attention
+# $Loccker$
+# $State$
+#
+*/
+/* $Log$ */
+#ifndef EOS_FUNC_H
+#define EOS_FUNC_H
+
+#include <stdio.h>
+
+/* constant begin */
+
+
+/* constant end */
+
+/* struct begin */
+
+
+/* struct end */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* prototype begin */
+
+double eosSinc(double x);
+double eosRect(double x, double xmax);
+
+/* prototype end */
+
+#ifdef __cplusplus
+};
+#endif
+
+#endif /* EOS_FUNC_H */
+</PRE>