stance</code> - the instance</dd>
<dt><span class="strong">Returns:</span></dt><dd>the array of probabilities</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code>java.lang.Exception</code> - if distribution can't be computed successfully</dd></dl>
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<h4>numLeaves</h4>
<pre>public&nbsp;int&nbsp;numLeaves()</pre>
<div class="block">Returns the number of leaves (normal count).</div>
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