title: IPython notebook installation error
body: <p>I am having trouble getting my ipython to work after a regular python upgrade.
  If I type: </p>
  
  <pre><code>ipython notebook --pylab inline
  </code></pre>
  
  <p>I get the following error:</p>
  
  <pre><code>-bash: /usr/local/bin/ipython: No such file or directory
  </code></pre>
  
  <p>If I type:</p>
  
  <pre><code>which ipython
  </code></pre>
  
  <p>I get no response, just the command line prompt.
  if I type:</p>
  
  <pre><code>which python
  </code></pre>
  
  <p>I get</p>
  
  <pre><code>/usr/bin/python
  </code></pre>
  
  <p>if I type:</p>
  
  <pre><code>ipython --version
  </code></pre>
  
  <p>I get the following error:</p>
  
  <pre><code>-bash: /usr/local/bin/ipython: No such file or directory
  </code></pre>
  
  <p>When I inspect my system I see that my Ipython is installed in:</p>
  
  <pre><code>/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/Ipython
  </code></pre>
  
  <p><strong>What should I do to make my ipython function again?</strong>  I had to fix the links for pip and easy_install to get them to work after the python installation.  I just can't seem to get ipython working again.</p>