title: Why does it keep saying ImportError: No module named pydot when I have already installed the module through pip?
body: <p>I used command <code>pip install pydot</code>to install module pydot but whenever I try to run a certain file through terminal it says the following error.</p>
  
  <pre><code>Traceback (most recent call last):
    File "src/parser.py", line 3, in &lt;module&gt;
      import pydot
  ImportError: No module named pydot
  </code></pre>
  
  <p>I have done endless checking to make sure it was properly installed. I did check it in the python folder and it is there, indeed. </p>
  
  <p>Does anyone know what am I missing? Is there something wrong with how it was installed? </p>
  
  <p>I am using a macOS.</p>
  
  <p>Thank you very much!</p>