</span>
            <span class="c1"># Sending the data to GPU if available</span>
            <span class="n">X_train_batch</span> <span class="o">=</span> <span class="n">X_train_batch</span><span class="o">.</span><span class="n">to</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">device</span><span class="p">)</span>
            <span class="n">y_train_batch</span> <span class="o">=</span> <span class="n">y_train_batch</span><span class="o">.</span><span 