Python版本问题出现DeprecationWarning的解决方法_deprecationwarning: the tix tk extension is unmain

作者：不正经 | 2024-05-06 01:11:05

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deprecationwarning: the tix tk extension is unmaintained, and the tkinter.ti

sklearn.cross_validation.cross_val_score（）

例如：

from sklearn import cross_validation

D:\Anaconda3\lib\site-packages\sklearn\cross_validation.py:41: DeprecationWarning: This module was deprecated in version 0.18 in favor of the model_selection module into which all the refactored classes and functions are moved. Also note that the interface of the new CV iterators are different from that of this module. This module will be removed in 0.20. "This module will be removed in 0.20.", DeprecationWarning)

改为

from sklearn.model_selection import cross_val_score

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