python - pylab.plot exists but can't be imported? -


edit: example comes directly "ein" documentation ipython notebooks in emacs: https://github.com/tkf/emacs-ipython-notebook

with fresh installation of ipython on mac os yosemite:

ipython 
python 2.7.9 (default, feb 12 2015, 17:01:13) type "copyright", "credits" or "license" more information.  ipython 3.1.0 -- enhanced interactive python. ?         -> introduction , overview of ipython's features. %quickref -> quick reference.      -> python's own system. object?   -> details 'object', use 'object??' details. 
in [1]: %pylab 
using matplotlib backend: macosx populating interactive namespace numpy , matplotlib 
in [2]: dir(pylab)

long spew, verified 'plot' in list

in [3]: pylab import plot 
--------------------------------------------------------------------------- importerror                               traceback (most recent call last) <ipython-input-3-8618f02f2b7e> in <module>() ----> 1 pylab import plot  importerror: cannot import name plot

no idea what's wrong. googled exact error message , didn't see helpful.


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