RES: [Paraview] threshold filter problem

[Dominik Szczerba]

Hi Renato,
I am using legacy files like this:

# vtk DataFile Version 2.0
Unstructured Grid
ASCII
DATASET UNSTRUCTURED_GRID
POINTS 10580 float
-59.6889391685686 73.3522325136846 39.8282703700326
...
CELLS 57350 286750
4 8402 9189 9188 8401
...
CELL_TYPES 57350
10
...
CELL_DATA 57350
FIELD FieldData 1
myscal 1 57350 double
0.4733236192835

Thanks for any hints
Dominik





Renato N. Elias wrote:
> Dominik,
> 
> Just for curiosity... which reader and PV version are you using? I'm asking
> it because there's a bunch of filters unavailable to work with data read
> from Ensight files in PV 2.4.3. It seems that PV team has been redesigning
> the Ensight reader in this version...
> 
> Cheers
> 
> Renato
> 
> -----Mensagem original-----
> De: paraview-bounces+rnelias=nacad.ufrj.br at paraview.org
> [mailto:paraview-bounces+rnelias=nacad.ufrj.br at paraview.org] Em nome de
> Dominik Szczerba
> Enviada em: terça-feira, 4 de abril de 2006 18:38
> Para: Amy Squillacote; paraview at paraview.org
> Assunto: Re: [Paraview] threshold filter problem
> 
> Hi Amy,
> The thing is that the threshold filter is not at all available from menu
> unless I pass the data through cell2point filter...
> regards,
> Dominik
> 
> Amy Squillacote wrote:
> 
>>Hi Dominik,
>>
>>It should not be necessary to first pass your data through 
>>CellDataToPointData.  In the GUI for the threshold filter, there is a 
>>menu button labeled "Attribute Mode".  Select "Cell Data" from this 
>>menu, and then your cell-centered scalars should be visible in the 
>>"Scalars" menu just below the "Attribute Mode" one.
>>
>>- Amy
>>
>>At 02:52 PM 4/4/2006, Dominik Szczerba wrote:
>>
>>
>>>Hi,
>>>I have a tetmesh with a scalar field at the cell centers. I want to 
>>>extract tets with a scalar value within a certain range. It only 
>>>works after cellData2nodeData, which, however, changes the values due 
>>>to interpolation (actually, destroys them for me). 1) is there a 
>>>particular reason threshold filter is not available for cell centered 
>>>data? 2) how to walk around this problem?
>>>Thanks for any hints
>>>Dominik
>>>--
>>>Dominik Szczerba, Dr.
>>>Computer Vision Lab CH-8092 Zurich
>>>http://www.vision.ee.ethz.ch/~domi
>>>_______________________________________________
>>>ParaView mailing list
>>>ParaView at paraview.org
>>>http://www.paraview.org/mailman/listinfo/paraview
> 
> 
> --
> Dominik Szczerba, Dr.
> Computer Vision Lab CH-8092 Zurich
> http://www.vision.ee.ethz.ch/~domi
> _______________________________________________
> ParaView mailing list
> ParaView at paraview.org
> http://www.paraview.org/mailman/listinfo/paraview

-- 
Dominik Szczerba, Dr.
Computer Vision Lab CH-8092 Zurich
http://www.vision.ee.ethz.ch/~domi