title: Octave plot points as animation
body: <p>I have the following octave script,</p>
  
  <pre><code>TOTAL_POINTS = 100;
  figure(1)
  
  for i=1:TOTAL_POINTS
     randX = rand(1); 
     randY = rand(1);
  
     scatter(randX, randY);
     hold on; 
  endfor
  </code></pre>
  
  <p>When I run this by <code>octave script.m</code>, I get nothing. When I add the line <code>pause</code> to the end of this script, it works but I only see the plot after all the <code>100</code> points are plotted.</p>
  
  <p>I want to see the plot point by point. Not after I plotted every single point. </p>
  
  <p>PS: I have <code>Ubuntu</code>.</p>