* the underlying symbolic manipulations. */
/*
- * GiNaC Copyright (C) 1999-2008 Johannes Gutenberg University Mainz, Germany
+ * GiNaC Copyright (C) 1999-2018 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 "ginac.h"
+using namespace GiNaC;
+
+#include <cstdlib> // for rand()
#include <iostream>
#include <sstream>
-#include <cstdlib> // rand()
-#include "ginac.h"
using namespace std;
-using namespace GiNaC;
extern const ex
dense_univariate_poly(const symbol & x, unsigned degree);