et'</span>,hfigure);<br>
<br>
&nbsp;&nbsp;&nbsp;<span class=comment>%&nbsp;Put&nbsp;figure&nbsp;on&nbsp;desktop</span><br>
&nbsp;&nbsp;&nbsp;<span class=graph>set</span>(hfigure,<span class=quotes>'Visible'</span>,<span class=quotes>'on'</span>);<br>
&nbsp;&nbsp;&nbsp;drawnow;<br>
<br>
<br>
<span class=label>case</span>&nbsp;<span class=quotes>'play'</span><br>
&nbsp;&nbsp;&nbsp;<span class=comment>%&nbsp;==&nbsp;One&nbsp;step&nbsp;learning&nbsp;==============================================</span><br>
&nbs