成功解决ValueError: Expected 2D array, got 1D array instead: Reshape your data either using array.reshap

时间 2021-08-14

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成功解决ValueError: Expected 2D array, got 1D array instead: Reshape your data either using array.reshaphtml

目录python

解决问题ide

解决思路code

解决方法htm

解决问题

ValueError: Expected 2D array, got 1D array instead:
Reshape your data either using array.reshape(-1, 1) if your data has a single feature or array.reshape(1, -1) if it contains a single sample.it

ValueError: Expected 2D array, got 1D array instead:
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