from minicalo import ConstructionWrapper, SystemBuilder

cw = ConstructionWrapper()
cw.addLayer(10,"G4_Si",True)
cw.addLayer(1,"G4_Pb",False)
cw.addLayer(10,"G4_Si",False)

sb = SystemBuilder()
sb.init(cw)
sb.run_batch(100, "gamma", 1000, 5000)