></a><span class="sd">        &quot;&quot;&quot;</span>
</span><span id="Encoder.forward-48"><a href="#Encoder.forward-48"><span class="linenos">48</span></a>        <span class="n">output</span><span class="p">,</span> <span class="n">dims</span> <span class="o">=</span> <span class="n">pack</span><span class="p">(</span><span class="n">tensors</span><span class="p">)</span>
</span><span id="Encoder.forward-49"><a href="#Encoder.forward-49"><span class="linenos">49</span></a>        <span class="n">output<