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[cgal-discuss] Linear cell complex: Explicit degeneracy removal required?


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  • From: Pranav <>
  • To:
  • Subject: [cgal-discuss] Linear cell complex: Explicit degeneracy removal required?
  • Date: Fri, 1 May 2015 01:13:44 -0700 (PDT)

Hi,

I am using /Delaunay_triangulation_3/ to compute Delaunay triangulation of a
point set having atleast one set of 5 co-spherical points. I then import it
to Linear cell complex using /import_from_triangulation_3/. CGAL
documentation(for Delaunay triangulation package) states that this
degenerate condition is dealt using symbolic perturbation approach which
symbolically perturbs the input vertices.

I want to know if in my problem I want to ensure point set in the Linear
cell complex must not have any degeneracies, do I need to explicitly
implement a degeneracy removal technique for Linear cell complex after
calling /import_from_triangulation_3/?



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