Average velocity along one dimension
 

Hi everyone,

I have a 3D multiphase flow and I want to get the mean water velocity across the height of the domain. So starting with a (x y z u) matrix, I want to end up with a (x z u_m) matrix, where u_m is the mean velocity across height.

What I'm currently doing is export the water data (iso-volume filter with alpha water > 0.5) and trying to process it in Matlab, which is tedious and long.

I wonder if there is a post-processing function or anything within Paraview to help me do this?

Kind regards,
Ali