title: How correctly import graphviz?
body: <p>When I try to import graphviz package to my project I have error:</p>
  
  <pre><code>ModuleNotFoundError: No module named 'graphviz'
  </code></pre>
  
  <p>I use Pycharm on Windows. I install package from <code>Settings -&gt; Project Interpreter</code>, but error it's still the same.</p>
  
  <p>I tired <code>python -m pip install graphviz</code> and <code>python3 -m pip install graphviz</code> in CMD, but without result.</p>
  
  <p>My python version is: <code>Python 3.8.1 (tags/v3.8.1:1b293b6, Dec 18 2019, 22:39:24) [MSC v.1916 32 bit (Intel)]</code>.</p>
  
  <p>How can I resolve this problem?</p>