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<h2><a name="_source"></a>SOURCE CODE <a href="#_top"><img alt="^" border="0" src="../../../../../up.png"></a></h2>
<div class="fragment"><pre>0001 <a name="_sub0" href="#_subfunctions" class="code">function frame = getnext(vr)</a>
0002 <span class="comment">%FRAME=GETNEXT(VR)</span>
0003 <span class="comment">%  This method is a shortcut for</span>
0004 <span class="comment">%    if (next(vr))</span>
0005 <span class="comment">%     