pip install networkx import networkx as nx python G = nx.Graph() python G.add_node(1) G.add_edge(1, 2) python print(nx.info(G)) python print(G.degree(1)) python print(nx.shortest_path(G, source=1, target=2)) python print(nx.clustering(G, nodes=[1, 2])) python import matplotlib.pyplot as plt nx.draw(G, with_labels=True) plt.show()