title: Can't get numpy to import with python3.2
body: <p>I have Ubuntu 12.04, and three different python builds on the machine (python2.7, python3, python3.2). I can only get packages to import in python 2.7. Whenever I try to import them in Python 3.2.3, I get:</p>
  
  <pre><code>Python 3.2.3 (default, Jan 14 2014, 13:11:14) 
  [GCC 4.6.3] on linux2
  Type "help", "copyright", "credits" or "license" for more information.
  &gt;&gt;&gt; import numpy
  Traceback (most recent call last):
    File "&lt;stdin&gt;", line 1, in &lt;module&gt;
  ImportError: No module named numpy
  &gt;&gt;&gt; 
  </code></pre>
  
  <p>I have seen various questions around Stack with similar issues, but none of them have fixed my issue. </p>
  
  <p>For example, I have ran this code:</p>
  
  <pre><code>sudo apt-get install python3-numpy python3-scipy
  </code></pre>
  
  <p>With this result:</p>
  
  <pre><code>Reading package lists... Done
  Building dependency tree       
  Reading state information... Done
  python3-numpy is already the newest version.
  python3-scipy is already the newest version.
  </code></pre>
  
  <p>So, it seems that I do have the packages installed for python3, but can't get them to load into the python3.2.3 environment.</p>
  
  <pre><code>    &gt;&gt;&gt; sys.path
      ['', '/usr/local/lib/python32.zip', '/usr/local/lib/python3.2',
   '/usr/local/lib/python3.2/plat-linux2', '/usr/local/lib/python3.2/lib-dynload', 
  '/home/bre-dev-2/.local/lib/python3.2/site-packages', '/usr/local/lib/python3.2/site-packages']
  </code></pre>
  
  <p>All of the site-packages are empty, while numpy and scipy exists in the folder usr/lib/python3/dist-packages (notice there is no "local" in the path name).</p>
  
  <p>And finally, when I change sys.path to contain the directory with numpy and scipy:</p>
  
  <pre><code>&gt;&gt;&gt; sys.path[6]='/usr/lib/python3/dist-packages'
  &gt;&gt;&gt; import numpy
  Traceback (most recent call last):
    File "&lt;stdin&gt;", line 1, in &lt;module&gt;
    File "/usr/lib/python3/dist-packages/numpy/__init__.py", line 137, in &lt;module&gt;
      from . import add_newdocs
    File "/usr/lib/python3/dist-packages/numpy/add_newdocs.py", line 9, in &lt;module&gt;
      from numpy.lib import add_newdoc
    File "/usr/lib/python3/dist-packages/numpy/lib/__init__.py", line 4, in &lt;module&gt;
      from .type_check import *
    File "/usr/lib/python3/dist-packages/numpy/lib/type_check.py", line 8, in &lt;module&gt;
      import numpy.core.numeric as _nx
    File "/usr/lib/python3/dist-packages/numpy/core/__init__.py", line 5, in &lt;module&gt;
      from . import multiarray
  ImportError: cannot import name multiarray
  </code></pre>
  
  <p>Any suggestions? Starting to lose my mind....</p>