Added complex conjugation methods and GiNaC function "conjugate".

[ginac.git] / ginac / fderivative.h

diff --git a/ginac/fderivative.h b/ginac/fderivative.h
index b57662296c0d37ba51c0f404d2a2aa02907153b7..06bfd6cdd7a730b197d148dca81bb0c6d66530be 100644 (file)
--- a/ginac/fderivative.h
+++ b/ginac/fderivative.h
@@ -3,7 +3,7 @@
  *  Interface to abstract derivatives of functions. */
 
 /*
- *  GiNaC Copyright (C) 1999-2002 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2003 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
@@ -56,7 +56,7 @@ public:
        fderivative(unsigned ser, const paramset & params, const exvector & args);
 
        // internal constructors
-       fderivative(unsigned ser, const paramset & params, exvector * vp); // vp will be deleted
+       fderivative(unsigned ser, const paramset & params, std::auto_ptr<exvector> vp);
 
        // functions overriding virtual functions from base classes
 public:
@@ -64,13 +64,18 @@ public:
        ex eval(int level = 0) const;
        ex evalf(int level = 0) const;
        ex series(const relational & r, int order, unsigned options = 0) const;
-       ex thisexprseq(const exvector & v) const;
-       ex thisexprseq(exvector * vp) const;
+       ex thiscontainer(const exvector & v) const;
+       ex thiscontainer(std::auto_ptr<exvector> vp) const;
 protected:
        ex derivative(const symbol & s) const;
        bool is_equal_same_type(const basic & other) const;
        bool match_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_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 */