UserWarning: The installed version of numexpr 2.4.3 is not supported in pandas and will be not be used

问题：
/usr/local/lib/python3.5/dist-packages/pandas/core/computation/__init__.py:18: UserWarning: The installed version of numexpr 2.4.3 is not supported in pandas and will be not be used
The minimum supported version is 2.4.6

ver=ver, min_ver=_MIN_NUMEXPR_VERSION), UserWarning)

解决：

pip install --user --upgrade Numexpr

本来使用： pip3.5 install -U Numexpr

报错：

使用：

pip3.5 install --user --upgrade Numexpr

即可