* computation, square-free factorization and rational function normalization. */
/*
- * GiNaC Copyright (C) 1999-2008 Johannes Gutenberg University Mainz, Germany
+ * GiNaC Copyright (C) 1999-2009 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
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
-#include <algorithm>
-#include <map>
-
#include "normal.h"
#include "basic.h"
#include "ex.h"
#include "utils.h"
#include "polynomial/chinrem_gcd.h"
+#include <algorithm>
+#include <map>
+
namespace GiNaC {
// If comparing expressions (ex::compare()) is fast, you can set this to 1.