CGAL users discussion list

[Ruud Vlaming <>]

Hey Guys,

I get the error:

Point p[-9.91211 -13.5246 -10.8856], dim=1 and q[-9.9571 -13.5666 -10.9184], 
dim=1 form an edge but do not intersect !
CGAL error: assertion violation!
Expression : minimal_size_ > 0 || c3t3_.is_valid()
File       : /opt/local/include/CGAL/Mesh_3/Protect_edges_sizing_field.h
Line       : 370
               
and stumbled on this link:

  
http://cgal-discuss.949826.n4.nabble.com/Problem-when-meshing-polyhedron-with-sharp-features-td4659217.html

Are those issues solved in CGAL 4.4_0?

If so, what might be causing this? The stl used
was checked with MeshLab to be singly connected,
but has same very sharp features and "tunnels".

Thank you for any assistance. 

Regards,
Ruud