title: How to output matrix dimensions together with its content?
body: <p>Is it possible to make GNU Octave to output matrix dimensions together with its content? For example, it should produce smth. like this:</p>
  
  <pre><code>octave:1&gt; X = [1 2; 3 4]
  
  X [2x2] =
  
     1   2
     3   4
  
  
  octave:2&gt; X(1,:)
  
  ans [1x2] =
  
     1   2
  </code></pre>