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Python ModelEnsemble._generate_experiments方法代碼示例

本文整理匯總了Python中expWorkbench.ModelEnsemble._generate_experiments方法的典型用法代碼示例。如果您正苦於以下問題:Python ModelEnsemble._generate_experiments方法的具體用法?Python ModelEnsemble._generate_experiments怎麽用?Python ModelEnsemble._generate_experiments使用的例子?那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在expWorkbench.ModelEnsemble的用法示例。


在下文中一共展示了ModelEnsemble._generate_experiments方法的1個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的Python代碼示例。

示例1: DummyModel

# 需要導入模塊: from expWorkbench import ModelEnsemble [as 別名]
# 或者: from expWorkbench.ModelEnsemble import _generate_experiments [as 別名]
    ema_logging.log_to_stderr(ema_logging.INFO)
    model = DummyModel(r"", "dummy")
    
    np.random.seed(123456789)
       
    ensemble = ModelEnsemble()
    ensemble.set_model_structure(model)

    
    policy_levers = {'Trigger a': {'type':'list', 'values':[0, 0.25, 0.5, 0.75, 1]},
                     'Trigger b': {'type':'list', 'values':[0, 0.25, 0.5, 0.75, 1]},
                     'Trigger c': {'type':'list', 'values':[0, 0.25, 0.5, 0.75, 1]}}
    
    cases = ensemble._generate_samples(10, UNION)[0]
    ensemble.add_policy({"name":None})
    experiments = [entry for entry in ensemble._generate_experiments(cases)]
    for entry in experiments:
        entry.pop("model")
        entry.pop("policy")
    cases = experiments    
    
    stats, pop   = ensemble.perform_robust_optimization(cases=cases,
                                               reporting_interval=100,
                                               obj_function=obj_func,
                                               policy_levers=policy_levers,
                                               weights = (MINIMIZE,)*2,
                                               nr_of_generations=20,
                                               algorithm=epsNSGA2,
                                               pop_size=4,
                                               crossover_rate=0.5, 
                                               mutation_rate=0.02,
開發者ID:rjplevin,項目名稱:EMAworkbench,代碼行數:33,代碼來源:test_robust_optimization.py


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