[petsc-users] View 3D DMPlex

[Matthew Knepley]

On Tue, Sep 10, 2019 at 9:00 AM Amir via petsc-users <
petsc-users at mcs.anl.gov> wrote:

> Hi
> I am trying to view a cubic mesh constructed by DMPlex. I noticed that the
> interior point is not seen in the output VTU file.
> It means that I do not see an edge inside the cube. I tried to check some
> detail of DM using --in_dm_view. The detail does not show any problem. Do
> you think there is a problem in my vtk output or dm setup.
>

By default, Paraview does not show interior edges. You have to use a
filter, like "Extract Edges".

  Thanks,

     Matt


> Thanks
> Amir
> DM_0x84000000_0 in 3 dimensions:
>   0-cells: 27
>   1-cells: 54
>   2-cells: 36
>   3-cells: 8
> Labels:
>   depth: 4 strata with value/size (0 (27), 1 (54), 2 (36), 3 (8))
>
> [image: Sent from Mailspring]



-- 
What most experimenters take for granted before they begin their
experiments is infinitely more interesting than any results to which their
experiments lead.
-- Norbert Wiener

https://www.cse.buffalo.edu/~knepley/ <http://www.cse.buffalo.edu/~knepley/>
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