- added 'ginac-config' script and 'ginac.m4' macros to help making packages

[ginac.git] / ginac / operators.cpp

diff --git a/ginac/operators.cpp b/ginac/operators.cpp
index abd5061cee9e9bed2b824abe47036e514c71ae68..d9882c0e235f5ba5c36e22461c7dc4e1c27e2c38 100644 (file)
--- a/ginac/operators.cpp
+++ b/ginac/operators.cpp
@@ -2,10 +2,36 @@
  *
  *  Implementation of GiNaC's overloaded operators. */
 
+/*
+ *  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 <iostream>
 #include <stdexcept>
 
-#include "ginac.h"
+#include "operators.h"
+#include "basic.h"
+#include "ex.h"
+#include "numeric.h"
+#include "power.h"
+#include "relational.h"
+#include "debugmsg.h"
+
+namespace GiNaC {
 
 // binary arithmetic operators ex with ex
 
@@ -380,3 +406,4 @@ istream & operator>>(istream & is, ex & e)
     throw(std::logic_error("input from streams not yet implemented"));
 }
 
+} // namespace GiNaC