[Paraview] Mesh Subdivision

[Dominik Szczerba]

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Problems with smoothing or subdividing most likely indicate invalid
input mesh.
- - Dominik

David Doria wrote:
> I have a polydata (vtp) with a bunch of triangles. I want to smooth the
> mesh. I tried the subdivide filter, but it produces absolutely
> ridiculous triangles. So I thought this meant the connectivity
> information was wrong? So I tried the TriangleStrips filter and then the
> subdivide filter, but now the subdivide filter complains that there are
> no triangles. I tried triangulate and then subdivide and I get the same
> mess as in the first case.
> 
> In all cases, the LoopSubdivision filter simply crashes. There is
> clearly still something wrong with my understanding of these file
> formats and which filters can be used on which types of files. Can
> anyone clarify this for me?
> 
> Thanks,
> 
> David
> 
> 
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- --
Dominik Szczerba, Ph.D.
Computational Physics Group
IT'IS Foundation for Research
http://www.itis.ethz.ch
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