* Interface to GiNaC's products of expressions. */
/*
- * GiNaC Copyright (C) 1999-2017 Johannes Gutenberg University Mainz, Germany
+ * GiNaC Copyright (C) 1999-2020 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 imag_part() const override;
ex evalm() const override;
ex series(const relational & s, int order, unsigned options = 0) const override;
- ex normal(exmap & repl, exmap & rev_lookup) const override;
+ ex normal(exmap & repl, exmap & rev_lookup, lst & modifier) const override;
numeric integer_content() const override;
ex smod(const numeric &xi) const override;
numeric max_coefficient() const override;