span class="bp">self</span><span class="o">.</span><span class="n">configs</span> <span class="o">=</span> <span class="n">configs</span>

        <span class="n">in_channels</span> <span class="o">=</span> <span class="nb">eval</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">configs</span><span class="o">.</span><span class="n">model</span><span class="o">.</span><span class="n">in_channels</span><span class="p">)</span>
        <span class="n">out_channels