ImportError: matplotlib requires dateutil, Python OSX 10 -


i installed matplotlib homebrew along other things link followed said necessary, exception had python installed before. after if ran python calling pyplot tell me needed install x11, didn't know looked up, found link, installed app , followed steps.

now when running code following error. 

file "/library/frameworks/python.framework/versions/2.7/lib/python2.7/site-packages/matplotlib/__init__.py", line 143, in <module> raise importerror("matplotlib requires dateutil") importerror: matplotlib requires dateutil

i know python-dateutil installed, matplotlib, numpy , others in links. checked them in terminal, don't understand problem is.

also numpy on it's own works fine, gives me no errors if that's package being used, matplotlib problem. made sure of upgrading pip install, matplotlib, numpy , dateutil , nothing changed.

it's not duplicate question. question resolved installing dateutil, have installed.


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