I have been trying to get Matplotlib running in 3.3 with no luck.
I downloaded the latest github repos for matplotlib, which depends on numpy.
For numpy I did 'python3 setup.py build --fcompiler=gnu95' then 'python3 setup.py install'. I think I installed gfortran a while ago, not sure if it comes w/ xcode.
I built installed matplotlib the same way, except not specifying a compiler - just 'python3 setup.py build'
Numpy only has a handfull of errors on unit testing, whereas matplotlib is one giant fail.
numpy unit tests: http://pastebin.com/5XF0qAe5 matplotlib unit tests: http://pastebin.com/DHGeFSGz
I don't know what to try next! I would much rather learn how to build it myself than download a binary.
Total noob question: do I need to install this from any particular directory? I just unzipped right in my downloads and cd'd to that directory.