 The end index marking the end of the
 portion in the indices array that belongs to the node.</dd><dd><code>instList</code> - The indices array pointing to the 
 instances in the node.</dd><dd><code>insts</code> - The actual instances. The instList
 points to instances in this object.</dd>
<dt><span class="strong">Returns:</span></dt><dd>The calculated centre/pivot of the node.</dd></dl>
</li>
</ul>
<a name="calcRadius(int[], weka.core.Instances, weka.core.Instance, weka.core.DistanceFunction)">
<!--   -->
