plot.py 文件源码

def draw_graph_circular(y, clusters='blue', ns=30):
    G = nxG(y)
    pos = graphviz_layout(G, prog='twopi', args='')
    plt.figure()
    nx.draw(G, pos, node_size=ns, alpha=0.8, node_color=clusters, with_labels=False)
    plt.axis('equal')