run_model_fit.py 文件源码

python
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项目:time_series_modeling 作者: rheineke 项目源码 文件源码
def persist_pipelines(pipelines):
    Path('models').mkdir(exist_ok=True)
    fp_fmt = 'models/{}-{:%y-%m-%d}.pkl'
    now = dt.datetime.now()
    for pipe in pipelines:
        print(utils.pipeline_name(pipe))
        fp_name = fp_fmt.format(utils.pipeline_name(pipe), now)
        joblib.dump(pipe, fp_name)
        # Pickle fails to work on RandomForestRegressor
        # with open(fp_name, 'wb') as fp:
        #     pickle.dump(pipe, fp)
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