[Paraview] Distributed source for image data

[David E DeMarle]

Take a look at the writing parallel readers page on the wiki. It explains
what sources and readers need to do to support parallelism.
On Feb 26, 2012 5:51 AM, "Atanas Atanasov" <atanasoa at in.tum.de> wrote:

>  Hi,
> producing the grid is not the problem. I want to produce it in such way
> that the data is distributed among process-ranks. For example if i run
> paraview with four processes and we want to have a grid with 8x8, each
> process holds a small piece of the grid(4x4).
> Regards,
> Atanas Atanasov
> On 02/25/2012 09:12 PM, Pat Marion wrote:
>
> Hi,
>
> Perhaps this python programmable source example will be helpful:
>
>
> http://www.paraview.org/Wiki/ParaView/Simple_ParaView_3_Python_Filters#Producing_Image_Data_.28Source.29
>
> Pat
>
> On Sat, Feb 25, 2012 at 8:39 AM, Atanas Atanasov <atanasoa at in.tum.de>wrote:
>
>> Hello.
>> i want to create a source plugin for the vtkImageData, which generates a
>> distributed grid. The plugin now holds variables for entering the global
>> offset, size and dimension. How should i set the extents on the different
>> processes? Should i set the piece_id for the different pieces? At the end
>> the data should be able to be processed by the distributed filters of
>> paraview. Thank you for your help!
>> Regards,
>> A.Atanasov
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>
>
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