Index: trunk/psLib/src/math/psClip.h
===================================================================
--- trunk/psLib/src/math/psClip.h	(revision 9909)
+++ trunk/psLib/src/math/psClip.h	(revision 11248)
@@ -1,4 +1,15 @@
+/* @file  psClip.h
+ * @brief vector clipping functions
+ *
+ * $Revision: 1.2 $ $Name: not supported by cvs2svn $
+ * $Date: 2007-01-23 22:47:23 $
+ * Copyright 2004-2005 Maui High Performance Computing Center, University of Hawaii
+ */
+
 #ifndef PS_CLIP_H
 #define PS_CLIP_H
+
+/// @addtogroup MathOps Mathematical Operations
+/// @{
 
 /// Parameters for clipping
@@ -26,3 +37,4 @@
            );
 
+/// @}
 #endif