CGAL users discussion list

[Lee <>]

Hi: ALL

   I am working on estimate principal curvatures K1 and K2 on polyhedron.  I
have use monge_form to do this kinds of estmation. But we can check the
value of monge_form.principal_curvatures(0), I find it alwasy a very large
value, such as iii = 14.382265545744266,jjj = -53.382163917564583 and so on. 
But I think the
principal curvatures should be less than 1.  Why  do I get such big value?
And what is correct way to estimate the principal curvatures using CGAL?

  Thank you in advance.
 



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