pan> <span class="o">*</span> <span class="mi">60</span> <span class="o">*</span> <span class="mi">24</span><span class="p">))</span>
                <span class="n">mu_34</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="nb">abs</span><span class="p">(</span><span class="n">mu</span><span class="p">[</span><span class="n">i</span><span class="p">,</span><span class="mi">3</span><span class="p">]</span><span class="o">/</span><span class="n">mu</span><span class