title: ModuleNotFoundError: No module named 'sklearn'
body: <p>I want to import sklearn but there is no module apparently:</p>
  
  <pre><code>ModuleNotFoundError: No module named 'sklearn'
  </code></pre>
  
  <p>I am using Anaconda and <code>Python 3.6.1</code>; I have checked everywhere but still can't find answers.</p>
  
  <p>When I use the command:
  <code>conda install scikit-learn</code> should this not just work? 
  <br><strong>Where does anaconda install the package?</strong></p>
  
  <p>I was checking the frameworks in my python library and there was nothing about sklearn only numpy and scipy.</p>
  
  <p>Please help, I am new to using python packages especially via anaconda.</p>