CGAL users discussion list

[Benoît Presles <>]

Hello everybody,

I am looking for a nice way to copy my data: double* X, double* Y to a 
list of Point_2.
Here is my code:
//My data (example)
double X[]={1,2,3,5,6};
double Y[]={-10,7,5,9,5};
//My output:
std::list<Point_2> points;
//for loop
for(int i=0; i<5; ++i)
{
        //std::cout << X[i] << " " << Y[i] << std::endl;
        points.push_back(Point_2(X[i], Y[i]));
}

As one can notice, I do a "for loop" to copy my data. It works but I am 
looking for a better way. Indeed, when my array X (or Y) is very big, 
the code is a bit slow.


Thank you in advance for your help,
Best Regards,
Ben_P