本文整理汇总了Python中pgmpy.models.BayesianModel.to_markov_model方法的典型用法代码示例。如果您正苦于以下问题：Python BayesianModel.to_markov_model方法的具体用法？Python BayesianModel.to_markov_model怎么用？Python BayesianModel.to_markov_model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pgmpy.models.BayesianModel的用法示例。
在下文中一共展示了BayesianModel.to_markov_model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: TabularCPD
# 需要导入模块: from pgmpy.models import BayesianModel [as 别名]
# 或者: from pgmpy.models.BayesianModel import to_markov_model [as 别名]
cpd_rain = TabularCPD('Rain', 2, [[0.4], [0.6]])
cpd_accident = TabularCPD('Accident', 2, [[0.2], [0.8]])
cpd_traffic_jam = TabularCPD('TrafficJam', 2,
[[0.9, 0.6, 0.7, 0.1],
[0.1, 0.4, 0.3, 0.9]],
evidence=['Rain', 'Accident'],
evidence_card=[2, 2])
model.add_cpds(cpd_rain, cpd_accident, cpd_traffic_jam)
model.add_node('LongQueues')
model.add_edge('TrafficJam', 'LongQueues')
cpd_long_queues = TabularCPD('LongQueues', 2,
[[0.9, 0.2],
[0.1, 0.8]],
evidence=['TrafficJam'],
evidence_card=[2])
model.add_cpds(cpd_long_queues)
model.add_nodes_from(['GettingUpLate', 'LateForSchool'])
model.add_edges_from([('GettingUpLate', 'LateForSchool'),
('TrafficJam', 'LateForSchool')])
cpd_getting_up_late = TabularCPD('GettingUpLate', 2,
[[0.6], [0.4]])
cpd_late_for_school = TabularCPD('LateForSchool', 2,
[[0.9, 0.45, 0.8, 0.1],
[0.1, 0.55, 0.2, 0.9]],
evidence=['GettingUpLate', 'TrafficJam'],
evidence_card=[2, 2])
model.add_cpds(cpd_getting_up_late, cpd_late_for_school)
# Conversion from BayesianModel to MarkovModel is accomplished by
mm = model.to_markov_model()
mm.edges()