title: Failure to import numpy in Jupyter notebook
body: <p>I am new to iPython/Jupyter. Python skills limited, but learning. I am trying to import numpy as np and get the following:</p>
  
  <pre><code>---------------------------------------------------------------------------
  ImportError                               Traceback (most recent call last)
  &lt;ipython-input-1-4ee716103900&gt; in &lt;module&gt;()
  ----&gt; 1 import numpy as np
  
  /Users/jmmiii/Library/Enthought/Canopy_32bit/User/lib/python2.7/site-packages/numpy/__init__.py in &lt;module&gt;()
      166         return loader(*packages, **options)
      167 
  --&gt; 168     from . import add_newdocs
      169     __all__ = ['add_newdocs', 'ModuleDeprecationWarning']
      170 
  
  /Users/jmmiii/Library/Enthought/Canopy_32bit/User/lib/python2.7/site-packages/numpy/add_newdocs.py in &lt;module&gt;()
       11 from __future__ import division, absolute_import, print_function
       12 
  ---&gt; 13 from numpy.lib import add_newdoc
       14 
       15 ###############################################################################
  
  /Users/jmmiii/Library/Enthought/Canopy_32bit/User/lib/python2.7/site-packages/numpy/lib/__init__.py in &lt;module&gt;()
        6 from numpy.version import version as __version__
        7 
  ----&gt; 8 from .type_check import *
        9 from .index_tricks import *
       10 from .function_base import *
  
  /Users/jmmiii/Library/Enthought/Canopy_32bit/User/lib/python2.7/site-packages/numpy/lib/type_check.py in &lt;module&gt;()
        9            'common_type']
       10 
  ---&gt; 11 import numpy.core.numeric as _nx
       12 from numpy.core.numeric import asarray, asanyarray, array, isnan, \
       13                 obj2sctype, zeros
  
  /Users/jmmiii/Library/Enthought/Canopy_32bit/User/lib/python2.7/site-packages/numpy/core/__init__.py in &lt;module&gt;()
        4 from numpy.version import version as __version__
        5 
  ----&gt; 6 from . import multiarray
        7 from . import umath
        8 from . import _internal # for freeze programs
  
  ImportError: dlopen(/Users/jmmiii/Library/Enthought/Canopy_32bit/User/lib/python2.7/site-packages/numpy/core/multiarray.so, 2): no suitable image found.  Did find:
      /Users/jmmiii/Library/Enthought/Canopy_32bit/User/lib/python2.7/site-packages/numpy/core/multiarray.so: mach-o, but wrong architecture
  </code></pre>
  
  <p>I have several python installs on my Mac, which has Yosemite, including Canopy and Anaconda. I want my Jupyter notebook to use the Anaconda install including all the modules, libraries, etc. associated with it. It seems however that jupyter is targeting Canopy instead.  Thus, I think my problem might stem from the wrong linkage.</p>
  
  <p><strong>QUESTION 1</strong>: Does my conclusion hold water? If not, what might I be missing?</p>
  
  <p><strong>QUESTION 2</strong>: How can I direct/link jupyter with Anaconda and not with Canopy so that I import everything from anaconda only?</p>
  
  <p>Thanks for everyone's help!</p>