* Implementation of expression pairs (building blocks of expairseq). */
/*
- * GiNaC Copyright (C) 1999-2002 Johannes Gutenberg University Mainz, Germany
+ * GiNaC Copyright (C) 1999-2005 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
#include <iostream>
#include "expair.h"
+#include "operators.h"
namespace GiNaC {
coeff.print(c, c.delta_indent);
}
+const expair expair::conjugate() const
+{
+ ex newrest = rest.conjugate();
+ ex newcoeff = coeff.conjugate();
+ if (are_ex_trivially_equal(newrest,rest) && are_ex_trivially_equal(newcoeff,coeff)) {
+ return *this;
+ }
+ return expair(newrest, newcoeff);
+}
+
} // namespace GiNaC