Question from a user: I would like to use paraview to do the following:
1) Integrate a nodal variable over a volume (IntegrateVariables filter does this) 2) Then, integrate the result of the volume integral over time (cumulative integral) The "IntegrateVariables" filter works just fine to integrate over the volume, and I can plot the results of it over time by selecting "RowData" from the "PlotSelectionOverTime" filter. I just can't figure out how to do #2 - integrate these results over time with something like "numpy.trapz" or "scipy.integrate.cumtrapz". I feel like this has probably been asked a million times, but I still seem to have trouble with it. I think I usually fall back to other post processing tools. Can this be done all in Paraview? Thanks, Alan
_______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Search the list archives at: http://markmail.org/search/?q=ParaView Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/paraview
