<em>dim</em>. During inference, this unsqueezes tensors and,
recursively, tuples thereof. Batchify also moves the input tensors to device specified
for the transform.</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><p><strong>dim</strong> – Batching dimension.</p>
</dd>
</dl>
</dd></dl>

<dl class="py class">
<dt class="sig sig-object py" id="padl.Identity">
<em class="property"><span class="pre">class</span><span class="w"> </span></em><span class="sig-prena