n><span class="o">.</span><span class="n">Linear</span><span class="p">(</span><span class="mi">32</span><span class="p">,</span><span class="mi">1</span><span class="p">))</span>
<span class="n">learn</span> <span class="o">=</span> <span class="n">synth_learner</span><span class="p">(</span><span class="n">data</span><span class="o">=</span><span class="n">synth_dbunch</span><span class="p">(</span><span class="n">bs</span><span class="o">=</span><span class="mi">100</span><span class="p">),</span> <span 