I met an error when using pyplot in matplotlib. In matplotlib/backends, there is from matplotlib.font_manager import findfont get_font. When I build and run the code, there shows the error:
ImportError: cannot import name get_font

From current documentation of font_manager on matplorlib website, there is no get_font module introduced but it was used in the source code of matplotlib. There are few similar errors reporting online so I'm wondering is this a version problem of python or matlibplot but I'm not quite clear about this. Please give me some advices. The python version is 2.7.6 and matplotlib version is 2.0.0. Thanks.