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From pandas documentation, I found the function to_numpy https://pandas.pydata.org/pandas-docs/stable/reference/api/pandas.DataFrame.to_numpy.html But when I tried it(the same example as in the documentation), I have: 'DataFrame' object has no attribute 'to_numpy'.

Do you know from where could be the problem?

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  • Welcome to stackoverflow. Please share a minimal reproducible example so we can help with your issue. See: stackoverflow.com/help/minimal-reproducible-example Commented Jun 23, 2020 at 12:59
  • to_numpy() was introduced in Pandas 0.24. On earlier versions, you need to call df.values. Commented Jun 23, 2020 at 13:06
  • What version of pandas are you using? Commented Jun 23, 2020 at 13:10

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The attribute to_numpy() was released with pandas version 0.24.0. Please upgrade your pandas package to use this attribute.

To check the version of pandas within your IDE:

import pandas print(pandas.__version__)

You may refer this link for upgrading pandas.

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