ass="linenos">57</span></a>                               <span class="n">batch_size</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">__db_options</span><span class="p">[</span><span class="mi">2</span><span class="p">],</span>
</span><span id="L-58"><a href="#L-58"><span class="linenos">58</span></a>                               <span class="n">rescale</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">__db_opt