[Paraview] Saving data plotted using PlotOverLine

[Stephen Wornom]

Utkarsh Ayachit wrote:
> You can use the following:
>
> w = DataSetCSVWriter(FileName="foo.csv")
> w.UpdatePipeline()
>
>
>   
When all is working well, would you share your python script?
Thanks in advance,
Stephen
> On Mon, Mar 8, 2010 at 5:50 AM, Stephen Molloy
> <stephen.molloy at rhul.ac.uk> wrote:
>   
>> Hi all,
>> I am using Paraview 3.7.0 to view a large number of data files, each with
>> the same geometry.  I need to load the geometry and volume data, use
>> PlotOverLine to extract the magnitude of a variable along a particular line,
>> and then save this data to a CSV file.
>>
>> Due to the large number of data sets I am dealing with, I have been trying
>> to use the Python Trace functionality to automate this, and I am able to do
>> everything except for saving the CSV file at the end.  I have browsed around
>> quite a bit over the past few days, and I understand that the trace
>> functionality does not work for save data commands, but I was wondering if
>> someone could help me find the Python object that contains the relevant data
>> so that I can write my own little routine to dump it to a CSV file.
>>
>> Many thanks for any help you can offer.
>>
>> Steve
>>
>>
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