加载对象时发生Pickle EOF错误

2024-09-30 01:37:11 发布

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我保存了一个模型对象,如下所示:

with open('bestModel_smv_3class_version2data.pickle','wb') as f:
    pickle.dump(jpsa_svm_3class.g_cv.best_estimator_,f)

现在当我试图加载它时,它会给出一个错误

^{pr2}$

错误:

EOFError                                  Traceback (most recent call last)
<ipython-input-66-df8734c64828> in <module>()
      8 
      9 with open('bestModel_smv_3class_version2data.pickle','rb') as f:
---> 10     svm_bestModel=pickle.load(f)

EOFError: Ran out of input

Tags: 对象模型inputas错误withopendump

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