Hello Support!
I am currently trying to compute a surface integral in paraview.
This is my current setup:
Source: .vtu
ExtractSelection: Extract cells around the surface of interest
ExtractSurface: Extract surfaces to make them selectable
ExtractSelection: To obtain only the surface I am interested in
IntegrateVariables: To compute a surface integral
Now, whenever I move to a new time step, the selected surface elements are assigned new IDs and thus have new orientation and values.
Is this expected behavior?
What is the intended way to compute a surface integral?
I would be happy for any help on this!