本文整理汇总了Python中networkx.classes.digraph.DiGraph.node['dummy']['dummy']方法的典型用法代码示例。如果您正苦于以下问题：Python DiGraph.node['dummy']['dummy']方法的具体用法？Python DiGraph.node['dummy']['dummy']怎么用？Python DiGraph.node['dummy']['dummy']使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类networkx.classes.digraph.DiGraph的用法示例。
在下文中一共展示了DiGraph.node['dummy']['dummy']方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: get_variance_example_1
# 需要导入模块: from networkx.classes.digraph import DiGraph [as 别名]
# 或者: from networkx.classes.digraph.DiGraph import node['dummy']['dummy'] [as 别名]
def get_variance_example_1():
g = DiGraph()
g.add_edges_from([
(0, 1), (0, 2),
(2, 3), (3, 4),
(2, 'dummy'),
('dummy', 5)
])
g.node['dummy']['dummy'] = True
for n in (0, 1, 2, 5): # topic 1
g.node[n]['repr'] = np.array([0, 0])
for n in (3, 4): # topic 2
g.node[n]['repr'] = np.array([1, 1])
for n in g.nodes_iter():
g.node[n]['r'] = 1
# correct is (0, 1, 2, 5) for cost 0
U = [0, 42]
expected_edge_set = [
set(g.edges()) - {(2, 3), (3, 4)},
set(g.edges())
]
return (g, U, expected_edge_set)