I want to plot some quantities from the output, in particular, the flux distribution on a surface from neutrons which cross it. I have the output with the position of neutrons and I want to plot the distribution on the surface. I would like to do it in postprocessing by exporting the geometry and working in Python.
Getting information around, I found that a way is to export the geometry with gdml and using the Pyg4ometry library to work. I think it would be the best option, since I can manage everything with Python classes created for Geant4.
It is possible also to create a file /vis/open VRML2FILE, but I don’t think working with .wrl is the best option.
Any suggestion for the best practice to do it, please?
Thank you very much for your time.