title: ImportError: No module named pydot ( unable to import pydot)
body: <p>I am unable to import the <code>pydot</code> package in <a href="https://github.com/spyder-ide/spyder" rel="noreferrer">Spyder</a>, Could you please help me out is there any other way to import it. I need it for decision tree visualization. The statement</p>
  
  <pre><code>import pydot
  </code></pre>
  
  <p>is not working.</p>