 <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="n">cmap</span><span class="p">[</span><span class="n">j</span><span class="p">])</span>
            <span class="k">if</span> <span class="n">plot_vectors</span> <span class="o">==</span> <span class="kc">True</span><span class="p">:</span>
                <span class="n">ax</span><span class="o">.</span><span class="n">quiver</span><span class="p">(</span><span class="n">jabr</span><span class="p">[</span><span class