Revert "add dict() around nx.shortest_path_length which in networkx returns a generator"
Revert "add dict() around nx.shortest_path_length which in networkx returns a generator"

This reverts commit 48a26839ab3cf563d60e0943e305aade3370cbd0.

Islast/BrainNetworksInPython,Islast/BrainNetworksInPython