Graphical Class Hierarchy Node0 PyAlgorithmExample.Parthists Node1 PyAlgorithmExample.Parthists_Ele Node0->Node1 Node2 PyAlgorithmExample.Parthists_Muo Node0->Node2 Node3 PyAlgorithmExample.Parthists _Taujet Node0->Node3 Node4 PyAlgorithmExample.Parthists_Z Node0->Node4