Anaconda中使用虚拟环境

conda create -n py33 python=3.3 anaconda

　　Here the folders are created by default in Anaconda\envs, so you need to set the PATH as:

set PATH=C:\Anaconda\envs\py33\Scripts;C:\Anaconda\envs\py33;%PATH%

如果没有设置环境变量，则必须切换到目录下运行。

　　Now it should work in the command window:

activate py33

　　This the windows equivalent to the code that normally appears in the tutorials for Mac and Linux:$ source activate py33