title: Import module function to the root - python
body: <p>I have a package where am doing this:</p>
  
  <pre><code>from p1 import p1
  p1.cos(5)
  </code></pre>
  
  <p>But, would like to write instead:</p>
  
  <pre><code>import p1
  p1.cos(5)
  </code></pre>
  
  <p>(like numpy)</p>
  
  <p>How can I modify <code>p1/__init__.py</code> to get this "writing" enabled ?</p>