How to visualize contours of functions in paraview ?
 

Hello all,

I am using paraview version 5.4 (OF4Win 18.10) for post processing my openFoam case - Multiphase problem.

I have created expressions using swakExpressions under functions in controlDict .

The solver is writing the expression results perfectly:) . I wanted to know, how can I visualize these values as contours on geometry ?

Any inputs will be highly appreciated

Thank you