* Interface to GiNaC's sums of expressions. */
/*
- * GiNaC Copyright (C) 1999-2006 Johannes Gutenberg University Mainz, Germany
+ * GiNaC Copyright (C) 1999-2008 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
ex smod(const numeric &xi) const;
numeric max_coefficient() const;
ex conjugate() const;
+ ex real_part() const;
+ ex imag_part() const;
exvector get_free_indices() const;
ex eval_ncmul(const exvector & v) const;
protected:
ex derivative(const symbol & s) const;
unsigned return_type() const;
tinfo_t return_type_tinfo() const;
- ex thisexpairseq(const epvector & v, const ex & oc) const;
- ex thisexpairseq(std::auto_ptr<epvector> vp, const ex & oc) const;
+ ex thisexpairseq(const epvector & v, const ex & oc, bool do_index_renaming = false) const;
+ ex thisexpairseq(std::auto_ptr<epvector> vp, const ex & oc, bool do_index_renaming = false) const;
expair split_ex_to_pair(const ex & e) const;
expair combine_ex_with_coeff_to_pair(const ex & e,
const ex & c) const;