time.matrix.data">MatrixBlock</a>&nbsp;w,
       <a href="../CTableMap.html" title="class in org.apache.sysds.runtime.matrix.data">CTableMap</a>&nbsp;resultMap,
       int&nbsp;k)</code></th>
<td class="colLast">&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/concurrent/Callable.html?is-external=true" title="class or interface in java.util.concurrent" class="externalLink">Callable</a>&lt;<a href="https://docs.