title: How to suppress warnings in GNU octave
body: <p><strong>I am using Octave version 3.4.3, and I get this warning:</strong></p>
  <pre><code>warning: fmincg.m: 
  possible Matlab-style short-circut operator at line 104, column 20
  </code></pre>
  <p>I know why this warning occurs, I just want to make the warning not appear on screen when run.</p>
  <p>I know I can suppress ALL warnings by putting this command at the top of my octave program:</p>
  <pre><code>warning('off','all');
  </code></pre>
  <p>Docs: <a href="https://octave.sourceforge.io/octave/function/warning.html" rel="nofollow noreferrer">https://octave.sourceforge.io/octave/function/warning.html</a></p>
  <p>But that disables all warnings which is bad form.  How to disable only this one?</p>