[Paraview] Python script timing question

David E DeMarle dave.demarle at kitware.com
Tue Apr 9 09:40:32 EDT 2013


The paraview.benchmarks module should help in either case. What it does is
grab all processes' vtktimerlogs, which contain in text form the time taken
by every filter and rendering element in the pipeline, and saves/restores
them to analyze at your leisure. That part at least should still be working
fine.

Additionally it has code to parse those text logs and give you reports
about how long each filter and rendering element took for each frame and
also how long each filter took across all frames. That part is what I
suspect doesn't work now because the rendering code changed in 3.10 such
that the heuristics I used to parse the text logs are probably not valid
anymore.

So, regardless of how you set up the benchmarks (animation or not),
paraview.benchmarks may give you fine details that show you what is really
going on.
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