Query on using paraview.simple.VortexCores

Thank you for responding so quickly! I am using Paraview 5.6 (for reasons) and the reason why I went into the trying python scripting is because the Vortex Cores filter doesn’t show up in my filters list.


Any insights on what could be causing the omission ? Is there a plugin that I have to load before it shows up in the filters list ? or Should I upgrade to the laster version ?

Thank you,
VCN.