Using Python 2.7 on Windows 7. Here is the command I am using to install and error message. Wondering if anyone have met with similar issues before? Thanks.
I came across the same problem with you, and here is my solution
It has the problem with python 3.6 integrated with the newest pip. so I installed python 3.5.2 with pip, but do not upgrade pip. And you can get matplotlib installed in this way.
Hope I could provide a possible solution
As you can see it png
and freetype
modules are missing. You need to install them separately.
Try doing the following :
> pip install freetype-py
> pip install pypng
> pip install matplotlib