python - 导入错误: cannot import name 'makedirs'

Question

我尝试在 Google Colab 中导入数据(如下所示)

from imblearn.datasets import make_imbalance

但是我得到的输出是:

/usr/local/lib/python3.6/dist-packages/sklearn/externals/six.py:31: FutureWarning: The module is deprecated in version 0.21 and will be removed in version 0.23 since we've dropped support for Python 2.7. Please rely on the official version of six (https://pypi.org/project/six/).
  "(https://pypi.org/project/six/).", FutureWarning)
/usr/local/lib/python3.6/dist-packages/sklearn/utils/deprecation.py:144: FutureWarning: The sklearn.neighbors.base module is  deprecated in version 0.22 and will be removed in version 0.24. The corresponding classes / functions should instead be imported from sklearn.neighbors. Anything that cannot be imported from sklearn.neighbors is now part of the private API.
  warnings.warn(message, FutureWarning)
/usr/local/lib/python3.6/dist-packages/sklearn/utils/deprecation.py:144: FutureWarning: The sklearn.datasets.base module is  deprecated in version 0.22 and will be removed in version 0.24. The corresponding classes / functions should instead be imported from sklearn.datasets. Anything that cannot be imported from sklearn.datasets is now part of the private API.
  warnings.warn(message, FutureWarning)
---------------------------------------------------------------------------
ImportError                               Traceback (most recent call last)
<ipython-input-2-5e38d91da46a> in <module>()
----> 1 from imblearn.datasets import make_imbalance

1 frames
/usr/local/lib/python3.6/dist-packages/imblearn/datasets/_zenodo.py in <module>()
     58 from sklearn.datasets import get_data_home
     59 from sklearn.datasets.base import Bunch
---> 60 from sklearn.utils.fixes import makedirs
     61 from sklearn.externals import six
     62 from sklearn.utils import check_random_state

ImportError: cannot import name 'makedirs'

我已经尝试用谷歌搜索这个问题 30 分钟，但没有取得任何进展。谁能帮我吗？

Answer 1

我已经找到修复方法了。只需这样做:

pip install -U imbalanced-learn

一切都会顺利进行。