/span></em>, <em class="sig-param"><span class="n">x_label</span><span class="o">=</span><span class="default_value">''</span></em>, <em class="sig-param"><span class="n">y_label</span><span class="o">=</span><span class="default_value">''</span></em>, <em class="sig-param"><span class="n">xlim</span><span class="o">=</span><span class="default_value">None</span></em>, <em class="sig-param"><span class="n">ylim</span><span class="o">=</span><span class="default_value">None</span></em>, <em class="sig-param"