title: Error when importing the tqdm module in Python
body: <p>I have a script that imports the Python <code>tqdm</code> module.</p>
  
  <p>I can import the <code>tqdm</code> module from a Jupyter notebook, for instance, but not when running the script from the command line.</p>
  
  <p>When running the script from the command line, I see the following error message:</p>
  
  <pre><code>File "RetreiveData.py", line 19, in &lt;module&gt; from tqdm import tqdm
      ImportError: No module named tqdm
  </code></pre>
  
  <p>My script is called from a command line as follows:</p>
  
  <pre><code>python RetrieveData.py &lt;arg1&gt; &lt;arg2&gt;
  </code></pre>
  
  <p>My environment variables are:</p>
  
  <p><strong>PATH:</strong>  </p>
  
  <pre><code>C:\Users&lt;joesmith\AppData\Local\Continuum\Anaconda2;C:\Users\joesmith\AppData\Local\Continuum\Anaconda2\Scripts;C:\Users\joesmith\AppData\Local\Continuum\Anaconda2\Library\bin; C:\Company\Libs\python-2.7\Windows_x86
  </code></pre>
  
  <p><strong>PYTHON PATH:</strong>   </p>
  
  <pre><code>C:\Users\joesmith\AppData\Local\Continuum\Anaconda2;C:\Users\joesmith\AppData\Local\Continuum\Anaconda2\Scripts;C:\Users\joesmith\AppData\Local\Continuum\Anaconda2\Library\bin; C:\Company\Libs\python-2.7\Windows_x86
  </code></pre>
  
  <p>Does anyone see why this error is occurring?</p>
  
  <p>Thanks!</p>