test_bubbles.py 文件源码

def get_test_graph3():
    g = networkx.DiGraph()

    g.add_edges_from([
        (1, 2),
        (1, 3),
        (2, 5),
        (2, 4),
        (3, 9),
        (5, 6),
        (6, 4),
        (6, 7),
        (7, 8),
        (8, 10),
        (8, 11),
        (9, 8),
        (9, 11),
        (10, 12),
        (11, 12)
    ])

    return g