[Paraview] PlotOverLine bug?

[Berk Geveci]

That's what is causing the interpolation error. It is a bug. I
reported it in the VTK bug tracker:
http://public.kitware.com/Bug/view.php?id=6603

-berk


On 3/13/08, Alejandro Aragón <alejandro.aragon at gmail.com> wrote:
> Those are not degenerate triangles, just linear elements. The
>  temperature field has a kink because there is a horizontal line heat
>  source at the center of the domain.
>
>
>  a²
>
>
>
>  On Thu, 2008-03-13 at 21:30 -0400, Berk Geveci wrote:
>  > You have what seems to be degenerate triangles in the middle. I think
>  > that is what is throwing the interpolation off. Are those there on
>  > purpose?
>  >
>  > -berk
>  >
>  > On 3/13/08, Alejandro Aragón <alejandro.aragon at gmail.com> wrote:
>  > > Hello everyone,
>  > >
>  > >  I just subscribed to the mailing list to find out if the problem I'm
>  > >  experiencing is just a bug in the new release of Paraview. I solved a
>  > >  very simple problem for the temperature field using a matching finite
>  > >  element mesh. This is actually a 1D solution on a 2D mesh using
>  > >  triangles. The solution to this toy problem is a bilinear curve and
>  > >  everything shows up correctly in Paraview, except for the PlotOverLine
>  > >  filter. Close to the kink, the filter creates a constant temperature
>  > >  region which is wrong.
>  > >
>  > >  I attached the file that I used on Paraview v3.2.1.
>  > >
>  > >  I appreciate any comments on this problem. Thank you,
>  > >
>  > >  Alejandro M. Aragón
>  > >
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>  > >
>  > >
>  > >
>
>