ImportError: No module named yaml解決方案

http://blog.csdn.net/philip502/article/details/12838953

ImportError: No module named yaml

 

 

problem : I got the "ImportError: No module named yaml " error when I attempted  to install NLTK toolkit to my ubuntu system.

solution:

yaml library for python seems to not be installed on your system.

On ubuntu system just do a :

  sudo apt-get install python-yaml

On windows

  easy_install python-yaml

    easy_install rosinstall

 

轉載解決方案

http://blog.sina.com.cn/s/blog_6d65717d0100z4kn.html

 

在window下安裝的時候可能沒有自帶安裝easy_install 需要我們手動安裝

首先下載easy_install的安裝包，下載地址：
http://pypi.python.org/pypi/setuptools

在頁面上找到 ez_setup.py下載下來，執行即可

嫌麻煩的直接下載 PyYAML-3.10.win32-py2.7.exe