ParaView 5.13.2 applying Lagrangian Particle Tracker from Python script

[mwestphal (Mathieu Westphal (Kitware))]

This blog is the most complete doc: https://www.kitware.com/vtk-and-paraview-add-highly-configurable-particle-tracker/ and a state file is available here LagrangianParticleTracker example file - #5 by alkali