Check this blog: http://www.kitware.com/blog/home/post/783 It should give you information on what you need to put in the Scripts for various passes of the filter.
Utkarsh On Tue, Dec 16, 2014 at 5:12 PM, Omid Mahabadi < [email protected]> wrote: > > Hi, > I'm writing a python script for the Programmable Filter of ParaView to do > some analysis on my simulation results. The simulations results are > transient and hence the analysis has to be done over time steps (perhaps > similar to integrate over time filter). All bits of my script are working > fine. However, after spending a considerable amount of time on fiddling > with the script, googling, reading mailing lists and the VTK documentation, > I haven't found a way to "loop over time steps AND update the input" from > within the script. I can loop over time steps using: > > from vtk import vtkStreamingDemandDrivenPipeline > for time in outInfo.Get(vtkStreamingDemandDrivenPipeline.TIME_STEPS()): > #Perform some analysis, for instance subtracting value_v for this time > from value_v at time zero... > > However, the input data is still from the time step where I first applied > the script. Of course, when I animate the results, the inputs will be > updated, but I will need to achieve the same results from within my script > in the Programmable Filter dialogue. > > How can I update the inputs from within my for loop or how can I modify > the for loop or my script to achieve that? Can Programmable Filter handle > my situation? If not, what is the alternative? > > Many thanks, > Omid > > _______________________________________________ > 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 > > Follow this link to subscribe/unsubscribe: > http://public.kitware.com/mailman/listinfo/paraview > >
_______________________________________________ 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 Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/paraview
