【Python学习笔记】macosx 10.11 python pip install 出现错误OSError: [Errno 1] Operation not permitted:

http://www.cnblogs.com/xiongqiangcs/p/4914049.html

pip install --upgrade pip

sudo pip install numpy --upgrade --ignore-installed

sudo pip install scipy --upgrade --ignore-installed

sudo pip install scikit-learn --upgrade --ignore-installed