from matplotlib import某函数Error--RuntimeError: Python is not installed as a frame

from matplotlib import某函数Error--RuntimeError: Python is not installed as a framework问题解决

在mac上装一个tensorflow做一些小的实验还是蛮方便的。用virtualenv的方式避免了很多麻烦。

sudo pip install --upgrade virtualenv

virtualenv --system-site-packages tensorflow

pip install --upgrade https://storage.googleapis.com/tensorflow/mac/tensorflow-0.7.1-py2-none-any.whl

但是在运行的时候发现报错：

from matplotlib.backends import _macosx

RuntimeError: Python is not installed as a framework. The Mac OS X backend will not be able to function correctly if Python is not installed as a framework. See the Python documentation for more information on installing Python as a framework on Mac OS X. Please either reinstall Python as a framework, or try one of the other backends. If you are Working with Matplotlib in a virtual enviroment see ‘Working with Matplotlib in Virtual environments’ in the Matplotlib FAQ

解决的方法也很简单：

vim ~/.matplotlib/matplotlibrc

然后输入以下内容：

backend: TkAgg