[Paraview] Resample To Image with Catalyst

[Andy Bauer]

Hi Petr,

Could you try adding in the following to your Python script after the
coprocessor.RegisterWriter() line:
writer.DataMode = 'Ascii'

Please let me know if that fixes the issue for you. This isn't the desired
fix but something to at least verify that I can reproduce your issue.

Thanks,
Andy



On Mon, May 21, 2018 at 12:16 PM Petr Valenta <valenpe7 at email.cz> wrote:

> Hello,
>
> the code which I am using is instrumented with Catalyst.
> I am trying to process simulation data using ResampleToImage filter and
> then to store the result on a disk.
>
> In the Python pipeline I have something like:
>
> adaptor_input = coprocessor.CreateProducer(datadescription, 'input')
> resample = ResampleToImage(Input=adaptor_input)
> resample.UseInputBounds = True
> resample.SamplingDimensions = [256, 256, 256]
> writer = servermanager.writers.XMLPImageDataWriter(Input=resample)
> coprocessor.RegisterWriter(writer, filename='resample_%t.pvti', freq=10)
>
> When I check the results in ParaView, the grid is correct but the data
> array appended on it contains only zeros. When I skip the filter and dump
> directly the adaptor_input, the data array contains correct values. Could
> you, please, help me to resolve this issue?
>
> Thank you.
>
> Kind regards,
> Petr
>
>
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