#avgOfIndex()">avgOfIndex</a></span>()</code></th>
<td class="colLast">
<div class="block">Get the average of this index.</div>
</td>
</tr>
<tr id="i1" class="rowColor">
<td class="colFirst"><code><a href="IColIndex.html" title="interface in org.apache.sysds.runtime.compress.colgroup.indexes">IColIndex</a></code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#combine(org.apache.sysds.runtime.compress.colgroup.indexes.IColIndex)">combine</a></span>&#8203;(<a href="IColInd