问题
Having installed Python 2.7 from the python website I have since tried to install both NumPy and Matplotlib, but when I do so a box comes up telling me it requires system python 2.6. Do I need to be running an older version!?
回答1:
Sourceforge version trees of those modules are tricky for OS X users. :P I was having problems installing them because I did't realize there were dmgs exactly built for Snow Leopard...
There are different version of .egg and .dmg files, you should pay attention to download. If have SL, you should installi these versions of NumPy and SciPy. I'm running SL on a 32bit machine which has Python2.6 Python2.7 and Python3.2 installed and running fine.
I don't want to say that you're blind nor I'm accusing you, but it might happen that you miss the right binary version. :P
来源：https://stackoverflow.com/questions/6904435/trouble-installing-numpy-and-matplotlib-on-mac-snow-leopard