>padl.</span></span><span class="sig-name descname"><span class="pre">Batchify</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">dim</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">0</span></span></em><span class="sig-paren">)</span><a class="headerlink" href="#padl.Batchify" title="Permalink to this definition"></a></dt>
<dd><p>Mark end of preprocessing.</p>
<p>Batchify adds batch dimension at 