Statistics filters changes input (it seems)
- can.ex2, all variables, Apply
- Descriptive Statistics, apply
- delete the filter created in previous step and create it again. You'll get following errors.
Warning: In /home/utkarsh/Kitware/ParaView3/ParaView/ParaViewCore/VTKExtensions/Default/vtkSciVizStatistics.cxx, line 589 vtkPSciVizDescriptiveStats (0x853f8f0): Every requested array wasn't a scalar or wasn't present.
- After you get the errors, show the output of the can.ex2 in the Spreadsheet view. You'll see no point variables!
Another way to expose this bug was to try to create additional stats filters on the same source. All supsequent filters failed with the same error message.