CGAL users discussion list

[daisy <>]

First, about M_Float. I want to use the width_simplex example of CGAL.
However, the output resut is expressed by the type MP_Float  defined by
cgal. I want to convert the type to double or float. Or I can't compare the
it with my own method. How can I convert the type for output?

Second, about width_simplex.cpp. I think some codes is missing in this file. 
/Plane_3  e1, e2;
    std::cout << "Planes: E1: " << e1 << ".  E2: " << e2 <<std::endl;&lt;/i>
Obviously, there are no values about el and el. The missing codes should be:
    *simplex.get_width_planes(e1,e2); * 

Finally, what is the algorithm adopted by the width_simplex? Is there any
reference paper published?

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