#include "debugmsg.h"
#include "utils.h"
-#ifndef NO_NAMESPACE_GINAC
namespace GiNaC {
-#endif // ndef NO_NAMESPACE_GINAC
GINAC_IMPLEMENT_REGISTERED_CLASS(ncmul, exprseq)
tinfo_key = TINFO_ncmul;
}
-ncmul::~ncmul()
-{
- debugmsg("ncmul destructor",LOGLEVEL_DESTRUCT);
- destroy(false);
-}
-
-ncmul::ncmul(const ncmul & other)
-{
- debugmsg("ncmul copy constructor",LOGLEVEL_CONSTRUCT);
- copy(other);
-}
-
-const ncmul & ncmul::operator=(const ncmul & other)
-{
- debugmsg("ncmul operator=",LOGLEVEL_ASSIGNMENT);
- if (this != &other) {
- destroy(true);
- copy(other);
- }
- return *this;
-}
-
// protected
void ncmul::copy(const ncmul & other)
// public
-basic * ncmul::duplicate() const
-{
- debugmsg("ncmul duplicate",LOGLEVEL_ASSIGNMENT);
- return new ncmul(*this);
-}
-
void ncmul::print(std::ostream & os, unsigned upper_precedence) const
{
debugmsg("ncmul print",LOGLEVEL_PRINT);
status_flags::evaluated);
}
-exvector ncmul::get_indices(void) const
-{
- // return union of indices of factors
- exvector iv;
- for (exvector::const_iterator cit=seq.begin(); cit!=seq.end(); ++cit) {
- exvector subiv=(*cit).get_indices();
- iv.reserve(iv.size()+subiv.size());
- for (exvector::const_iterator cit2=subiv.begin(); cit2!=subiv.end(); ++cit2) {
- iv.push_back(*cit2);
- }
- }
- return iv;
-}
-
ex ncmul::subs(const lst & ls, const lst & lr) const
{
return ncmul(subschildren(ls, lr));
// protected
-unsigned ncmul::precedence=50;
-
-
-//////////
-// global constants
-//////////
-
-const ncmul some_ncmul;
-const std::type_info & typeid_ncmul = typeid(some_ncmul);
+unsigned ncmul::precedence = 50;
//////////
// friend functions
status_flags::evaluated);
}
-#ifndef NO_NAMESPACE_GINAC
} // namespace GiNaC
-#endif // ndef NO_NAMESPACE_GINAC