title: Matlab how to show x,y coordinate
body: <p>How to show both x,y coordinate mapped on image?</p>
  
  <pre><code>    x = 12;
      y = 54;
      plot(x,y,'+ b'); % this show only the "+" symbol. How to show the both coordinate and the "+"
  </code></pre>
  
  <p><a href="http://www.freeimagehosting.net/image.php?1dcb46de7a.jpg" rel="nofollow noreferrer">alt text http://www.freeimagehosting.net/image.php?1dcb46de7a.jpg</a></p>