title: How can I transform an array of lists into an array of items without affecting the order?
body: <p>I have an array that looks like this:</p>
  
  <pre><code>[list([130365]) list([80476]) list([999078, 999078]) list([86833, 86833])
   list([63767, 63767]) list([63777, 63777]) list([830166, 830166])]
  
  &gt;&gt;&gt; type(results)
  &lt;class 'numpy.ndarray'&gt;
  </code></pre>
  
  <p>And I want to transform it into an array containing just the items:</p>
  
  <pre><code>[130365 80476 999078 86833 86833 63767 63767 63777 63777 830166 830166]
  </code></pre>
  
  <p>Everything I've tried so far didn't work, how can I do this? </p>