[Paraview] Quadric Clustering on 3D Unstructured Grid (PV3.2)

[Simone Crippa]

Hi,

the way I do it is to extract first the surface of the unstructured grid 
(vtkDataSetSurfaceFilter), then it is possible to use quadric clustering.


/Simone




Sylvester Gerardson wrote:
> Hi All,
> 
> How do I apply the Quadric Clustering filter to a 3D Unstructured Grid? (it
> is greyed out in the menu) Or is there another way to coarsen the mesh?
> I've used it with great success on 2D cutplanes.
> 
> A bit of coding and compiling is not a problem for me.
> 
> Thank you.
> 
> Sylvester
> 
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-- 
Simone Crippa
Research assistant, Dipl.-Ing.
Royal Institute of Technology (KTH)
Aeronautical and Vehicle Engineering
Division of Aerodynamics
Teknikringen 8
SE-10044 Stockholm, Sweden
+46 (0)8 790 6465