* Definition of expression pairs (building blocks of expairseq). */
/*
- * GiNaC Copyright (C) 1999-2003 Johannes Gutenberg University Mainz, Germany
+ * GiNaC Copyright (C) 1999-2010 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
*
* 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
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
-#ifndef __GINAC_EXPAIR_H__
-#define __GINAC_EXPAIR_H__
+#ifndef GINAC_EXPAIR_H
+#define GINAC_EXPAIR_H
#include "ex.h"
#include "numeric.h"
rest.swap(other.rest);
coeff.swap(other.coeff);
}
-
+
+ const expair conjugate() const;
+
ex rest; ///< first member of pair, an arbitrary expression
ex coeff; ///< second member of pair, must be numeric
};
} // namespace GiNaC
-#endif // ndef __GINAC_EXPAIR_H__
+#endif // ndef GINAC_EXPAIR_H