- enforced GiNaC coding standards :-)

[ginac.git] / ginac / diff.cpp

diff --git a/ginac/diff.cpp b/ginac/diff.cpp
index b8ef4c5c71e8bd0120aa902645d9b5d20d728ecb..c8ef77b8dd7c6b4a0d79ee76bbae1360ad896b5a 100644 (file)
--- a/ginac/diff.cpp
+++ b/ginac/diff.cpp
@@ -1,6 +1,23 @@
 /** @file diff.cpp
  *
- *  Implementation of symbolic differentiation in all of GiNaC's classes. */
+ *  Implementation of symbolic differentiation in all of GiNaC's classes.
+ *
+ *  GiNaC Copyright (C) 1999 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 <stdexcept>