* 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, exvector * vp) : function(ser, vp), parameter_set(params)
+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;
}
//////////
// functions overriding virtual functions from base classes
//////////
+void fderivative::print(const print_context & c, unsigned level) const
+{
+ // class function overrides print(), but we don't want that
+ basic::print(c, level);
+}
+
void fderivative::do_print(const print_context & c, unsigned level) const
{
c.s << "D[";
void fderivative::do_print_tree(const print_tree & c, unsigned level) const
{
c.s << std::string(level, ' ') << class_name() << " "
- << registered_functions()[serial].name
+ << registered_functions()[serial].name << " @" << this
<< std::hex << ", hash=0x" << hashvalue << ", flags=0x" << flags << std::dec
<< ", nops=" << nops()
<< ", params=";
return fderivative(serial, parameter_set, v);
}
-ex fderivative::thiscontainer(exvector * vp) const
+ex fderivative::thiscontainer(std::auto_ptr<exvector> vp) const
{
return fderivative(serial, parameter_set, vp);
}
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