title: Remove numpy installed using pip on OS X
body: <p>I have two versions of numpy installed on my OS X. One is version 1.2.1 installed via <code>pip</code>, the other is the version 1.6.1 installed via <code>easy_install</code>.</p>
  
  <p>Now, I would like to remove the older version using <code>pip uninstall</code> command. But would that affect the newer version installed by <code>easy_install</code>? If so, how should I perserve the newer version while removing the older one?</p>