* Interface to sequences of expression pairs. */
/*
- * 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
typedef std::list<epp> epplist; ///< list of expair-vector pointers
typedef std::vector<epplist> epplistvector; ///< vector of epplist
+/** Complex conjugate every element of an epvector. Returns zero if this
+ * does not change anything. */
+epvector* conjugateepvector(const epvector&);
+
/** A sequence of class expair.
* This is used for time-critical classes like sums and products of terms
* since handling a list of coeff and rest is much faster than handling a
ex op(size_t i) const;
ex map(map_function & f) const;
ex eval(int level=0) const;
- ex to_rational(lst &repl_lst) const;
- ex to_polynomial(lst &repl_lst) const;
+ ex to_rational(exmap & repl) const;
+ ex to_polynomial(exmap & repl) const;
bool match(const ex & pattern, lst & repl_lst) const;
ex subs(const exmap & m, unsigned options = 0) const;
+ ex conjugate() const;
protected:
bool is_equal_same_type(const basic & other) const;
unsigned return_type() const;