[Paraview] Interpolation Problems with nfaced cells from ensight reader

[Berk Geveci]

Yes this is a known issue. VTK's support of n-faced elements is
somewhat limited I am afraid. Improving it is in our queue but we
didn't get to it yet.

-berk

On Fri, Oct 30, 2009 at 4:53 PM, Bastil2001 at yahoo.de
<Bastil2001 at yahoo.de> wrote:
> Zhanping,
>
> I do not think this is an ensight import problem since everything
> imports quite fine. However veloity interpolation on calculated
> streamlines goes wrong in the area of these nfaced elements. IS this known?
>
> Regards BastiL
>
> Zhanping Liu schrieb:
>> Hi BastiL:
>>
>>     Would you please provide a test dataset to re-produce this problem
>> with the EnSight reader?
>>
>>     Thanks.
>>
>>     -Zhanping
>>
>> On Wed, Oct 28, 2009 at 5:52 PM, Bastil2001 at yahoo.de
>> <mailto:Bastil2001 at yahoo.de> <Bastil2001 at yahoo.de
>> <mailto:Bastil2001 at yahoo.de>> wrote:
>>
>>     Dear all,
>>
>>     I recently realises that there are interpolation problems on meshes
>>     containing nfaced cells at the transition layer between finer and
>>     coarser hexa mesh-regions. Is I color streamlines by velocity
>>     magnitude
>>     I get extemely high velocities in these regions. Streamlines itself
>>     looks reasonable. Is this a known issue?
>>
>>     Regards BastiL
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>>
>>
>> --
>> Zhanping Liu, PhD
>> Kitware, Inc.
>> 28 Corporate Drive
>> Clifton Park, NY 12065-8662
>> Phone: 518-371-3971 x 138
>> http://www.zhanpingliu.org
>
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