We provide the following predefined traits classes.
Traits class for computing the smallest enclosing sphere over the point type CGAL_Point_2<R>.
Traits class for computing the smallest enclosing sphere over the point type CGAL_Point_3<R>.
Traits class for computing the smallest enclosing sphere over the point type CGAL_Point_d<R>.
Customizing own traits classes can be done according to the requirements for traits classes listed in Section .