import matplotlib.pyplot as plt
import networkx as nx
H = nx.path_graph(10)
G.add_nodes_from(H)
nx.draw...0, 1, 2, 3])
nx.add_cycle(G, [10, 11, 12], weight=7)
nx.draw(G, with_labels=True)
plt.show()
import networkx...(G, pos, node_size=700)
nx.draw_networkx_edges(G, pos, edgelist=elarge,
width...='b', style='dashed')
nx.draw_networkx_labels(G, pos, font_size=20, font_family='sans-serif')
plt.axis...('off')
plt.show()
from __future__ import division
import matplotlib.pyplot as plt
import networkx as