* Polynomial factorization. */
/*
- * GiNaC Copyright (C) 1999-2019 Johannes Gutenberg University Mainz, Germany
+ * GiNaC Copyright (C) 1999-2023 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
* functions or polynomials inside function arguments.
*
* @param[in] poly expression to factorize
- * @param[in] option options to influence the factorization
+ * @param[in] options see GiNaC::factor_options
* @return factorized expression
*/
extern ex factor(const ex& poly, unsigned options = 0);