* Interface to abstract derivatives of functions. */
/*
- * GiNaC Copyright (C) 1999-2007 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
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
-#ifndef __GINAC_FDERIVATIVE_H__
-#define __GINAC_FDERIVATIVE_H__
-
-#include <set>
+#ifndef GINAC_FDERIVATIVE_H
+#define GINAC_FDERIVATIVE_H
#include "function.h"
-namespace GiNaC {
+#include <set>
+namespace GiNaC {
typedef std::multiset<unsigned> paramset;
ex series(const relational & r, int order, unsigned options = 0) const;
ex thiscontainer(const exvector & v) const;
ex thiscontainer(std::auto_ptr<exvector> vp) const;
+ void archive(archive_node& n) const;
+ void read_archive(const archive_node& n, lst& syms);
protected:
ex derivative(const symbol & s) const;
bool is_equal_same_type(const basic & other) const;
// non-virtual functions in this class
protected:
void do_print(const print_context & c, unsigned level) const;
+ void do_print_csrc(const print_csrc & c, unsigned level) const;
void do_print_tree(const print_tree & c, unsigned level) const;
// member variables
protected:
paramset parameter_set; /**< Set of parameter numbers with respect to which to take the derivative */
};
+GINAC_DECLARE_UNARCHIVER(fderivative);
} // namespace GiNaC
-#endif // ndef __GINAC_DERIVATIVE_H__
+#endif // ndef GINAC_DERIVATIVE_H