* Implementation of abstract derivatives of functions. */
/*
- * GiNaC Copyright (C) 1999-2003 Johannes Gutenberg University Mainz, Germany
+ * GiNaC Copyright (C) 1999-2007 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
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <iostream>
fderivative::fderivative()
{
- tinfo_key = TINFO_fderivative;
+ tinfo_key = &fderivative::tinfo_static;
}
//////////
fderivative::fderivative(unsigned ser, unsigned param, const exvector & args) : function(ser, args)
{
parameter_set.insert(param);
- tinfo_key = TINFO_fderivative;
+ tinfo_key = &fderivative::tinfo_static;
}
fderivative::fderivative(unsigned ser, const paramset & params, const exvector & args) : function(ser, args), parameter_set(params)
{
- tinfo_key = TINFO_fderivative;
+ tinfo_key = &fderivative::tinfo_static;
}
fderivative::fderivative(unsigned ser, const paramset & params, std::auto_ptr<exvector> vp) : function(ser, vp), parameter_set(params)
{
- tinfo_key = TINFO_fderivative;
+ tinfo_key = &fderivative::tinfo_static;
}
//////////
GINAC_ASSERT(is_a<fderivative>(other));
const fderivative & o = static_cast<const fderivative &>(other);
- return parameter_set == o.parameter_set;
+ return parameter_set == o.parameter_set && inherited::match_same_type(other);
}
} // namespace GiNaC