X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=check%2Fpowerlaws.cpp;h=e885369c36378f59bb0a34ea82c89ad9c6b61602;hp=9177dd709a0994fc2d263d18fa57883167322683;hb=9d22692238af9dd0875b5ed849e6ce3a3d503a87;hpb=5c0989497994b35faa9c17b18f936c21dbb22d78

diff --git a/check/powerlaws.cpp b/check/powerlaws.cpp
index 9177dd70..e885369c 100644
--- a/check/powerlaws.cpp
+++ b/check/powerlaws.cpp
@@ -1,10 +1,32 @@
-// check/powerlaws.cpp
+/** @file powerlaws.cpp
+ *
+ *  Tests for power laws.  You shouldn't try to draw much inspiration from
+ *  this code, it is a sanity check rather deeply rooted in GiNaC's classes. */
 
-/* Tests for power laws.  You shouldn't try to draw much inspiration from
- * this code, it is a sanity check rather deeply rooted in GiNaC's classes. */
+/*
+ *  GiNaC Copyright (C) 1999-2000 Johannes Gutenberg University Mainz, Germany
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
 
 #include "ginac.h"
 
+#ifndef NO_NAMESPACE_GINAC
+using namespace GiNaC;
+#endif // ndef NO_NAMESPACE_GINAC
+
 static unsigned powerlaws1(void)
 {
     // (x^a)^b = x^(a*b)