[Paraview] calculator problem

[Dominik Szczerba]

The problem is more general.

Create a custom filter using calculator and the data (u,v,w,p) 
sqrt(u^2+v^2+w^2). Save a custom filter. Now re-open the data but now do 
not read 'p' array this time (XDMF). Apply custom filter. Calculator 
will complain p is absent.

Dominik

Utkarsh Ayachit wrote:
> Very interesting. I am adding this to the bug tracker.
> 
> http://paraview.org/Bug/view.php?id=10012
> Thanks for reporting.
> 
> Utkarsh
> 
> On Tue, Dec 8, 2009 at 9:46 AM, Paul Edwards <paul.m.edwards at gmail.com> wrote:
>> Hi,
>>
>> I've found a bug with the calculator:
>>
>> create a box
>> apply calculator filter: array name "a", value "1"
>> apply calculator again: array name "b", value "2"
>>
>> now change the input for the second calculator to the box and you get
>> the following error:
>>
>> vtkArrayCalculator (0x28b3d40): Invalid array name: a
>>
>> Even though it doesn't use that array...
>>
>> Regards,
>> Paul
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> _______________________________________________
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> 
> Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView
> 
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