【问题标题】:pm4py Error: cannot import name 'factory' from 'pm4py.algo.discovery.alpha'pm4py 错误:无法从“pm4py.algo.discovery.alpha”导入名称“工厂”
【发布时间】:2021-04-29 10:47:34
【问题描述】:

我正在尝试运行以下代码:

 from pm4py.algo.discovery.alpha import factorial as alpha_miner
 from pm4py.objects.log.importer.xes import factory as xes_importer

 event_log = xes_importer.import_log(os.path.join("tests","input_data","running-example.xes"))
 net, initial_marking, final_marking = alpha_miner.apply(event_log)

 gviz = pn_vis_factory.apply(net, initial_marking, final_marking)
 pn_vis_factory.view(gviz)

但是,当我运行 alpha miner 时,我收到了无法导入工厂的错误消息。 可能是什么原因,或者有人知道解决办法吗?

非常感谢您的回答

【问题讨论】:

    标签: python mining


    【解决方案1】:
    from pm4py.algo.discovery.alpha import algorithm as alpha_miner
    

    【讨论】:

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