title: Numpy slice from beginning and from end
body: <pre><code>array = numpy.array([1,2,3,4,5,6,7,8,9,10])
  array[-1:3:1]
  &gt;&gt; []
  </code></pre>
  
  <p>I want this array indexing to return something like this:</p>
  
  <pre><code>[10,1,2,3]
  </code></pre>