Exploring Lapacian centrality

Testing nx.laplacian_centrality

app.py

@@ -96,4 +96,6 @@ config = Config(width=500,
 
 return_value = agraph(nodes=nodes, 
                       edges=edges, 
-                      config=config)
+                      config=config)
+
+st.write(str(nx.laplacian_centrality(G)))