t input and return the sub array.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="Array.html#select(boolean%5B%5D,int)">select</a></code>&nbsp;in class&nbsp;<code><a href="Array.html" title="class in org.apache.sysds.runtime.frame.data.columns">Array</a>&lt;<a href="DDCArray.html" title="type parameter in DDCArray">T</a>&gt;</code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>select</code> - a boolean vector specifying what to select</dd>