* Implementation of abstract derivatives of functions. */
/*
- * GiNaC Copyright (C) 1999-2015 Johannes Gutenberg University Mainz, Germany
+ * GiNaC Copyright (C) 1999-2016 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
return this->hold();
}
-/** Numeric evaluation falls back to evaluation of arguments.
- * @see basic::evalf */
-ex fderivative::evalf(int level) const
-{
- return basic::evalf(level);
-}
-
/** The series expansion of derivatives falls back to Taylor expansion.
* @see basic::series */
ex fderivative::series(const relational & r, int order, unsigned options) const