ERROR: Could not install packages due to an OSError: [Errno 13] Permission denied: pip安装权限问题

1、问题描述：

在使用pip安装transformers时，报如下错误：

pip install transformers

ERROR: Could not install packages due to an OSError: [Errno 13] Permission denied: '/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/PyYAML-3.12-py3.6.egg-info/PKG-INFO'

Consider using the `--user` option or check the permissions.

2、解决方法：

在安装语句后面添加--user即可：

pip install transformer --user