lass="rowColor">
<td class="colFirst"><code>abstract boolean</code></td>
<th class="colSecond" scope="row"><span class="typeNameLabel">Optimizer.</span><code><span class="memberNameLink"><a href="../parfor/opt/Optimizer.html#optimize(org.apache.sysds.parser.ParForStatementBlock,org.apache.sysds.runtime.controlprogram.ParForProgramBlock,org.apache.sysds.runtime.controlprogram.parfor.opt.OptTree,org.apache.sysds.runtime.controlprogram.parfor.opt.CostEstimator,int,org.apache.sysds.runtime.controlprogram.contex