ostream &
operator<<(ostream &os, const QhullPointSet::PrintPointSet &pr)
{
os << pr.print_message;
const QhullPointSet s= *pr.point_set;
for(QhullPointSet::const_iterator i=s.begin(); i != s.end(); ++i){
const QhullPoint point= *i;
os << point;
}
return os;
}//printPointSet
ostream &
operator<<(ostream &os, const QhullPointSet::PrintIdentifiers &pr)
{
const QhullPointSet s= *pr.point_set;
if (pr.print_message) {
os << pr.print_message;
}
for(QhullPointSet::const_iterator i=s.begin(); i != s.end(); ++i){
if(i!=s.begin()){
os << " ";
}
const QhullPoint point= *i;
int id= point.id(pr.run_id);
os << "p" << id;
}
os << endl;
return os;
}//PrintIdentifiers