="o">.</span><span class="n">math</span><span class="o">.</span><span class="n">divide</span><span class="p">(</span><span class="n">_b</span><span class="o">.</span><span class="n">shape</span><span class="p">[</span><span class="mi">1</span><span class="p">]</span> <span class="o">*</span> <span class="n">_b</span><span class="o">.</span><span class="n">shape</span><span class="p">[</span><span class="mi">0</span><span class="p">],</span> <span class="n">_aux</span><span class="p">)</span>
</span><span id