* Interface to GiNaC's products of expressions. */
/*
- * GiNaC Copyright (C) 1999-2003 Johannes Gutenberg University Mainz, Germany
+ * GiNaC Copyright (C) 1999-2004 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
mul(const exvector & v);
mul(const epvector & v);
mul(const epvector & v, const ex & oc);
- mul(epvector * vp, const ex & oc);
+ mul(std::auto_ptr<epvector> vp, const ex & oc);
mul(const ex & lh, const ex & mh, const ex & rh);
// functions overriding virtual functions from base classes
public:
- void print(const print_context & c, unsigned level = 0) const;
unsigned precedence() const {return 50;}
bool info(unsigned inf) const;
int degree(const ex & s) const;
unsigned return_type() const;
unsigned return_type_tinfo() const;
ex thisexpairseq(const epvector & v, const ex & oc) const;
- ex thisexpairseq(epvector * vp, const ex & oc) const;
+ ex thisexpairseq(std::auto_ptr<epvector> vp, const ex & oc) const;
expair split_ex_to_pair(const ex & e) const;
expair combine_ex_with_coeff_to_pair(const ex & e, const ex & c) const;
expair combine_pair_with_coeff_to_pair(const expair & p, const ex & c) const;
public:
ex algebraic_subs_mul(const exmap & m, unsigned options) const;
protected:
- epvector * expandchildren(unsigned options) const;
+ void print_overall_coeff(const print_context & c, const char *mul_sym) const;
+ void do_print(const print_context & c, unsigned level) const;
+ void do_print_latex(const print_latex & c, unsigned level) const;
+ void do_print_csrc(const print_csrc & c, unsigned level) const;
+ void do_print_python_repr(const print_python_repr & c, unsigned level) const;
+ static bool can_be_further_expanded(const ex & e);
+ std::auto_ptr<epvector> expandchildren(unsigned options) const;
};
// utility functions