tsize&quot;</span><span class="p">:</span><span class="mi">6</span><span class="p">},</span> <span class="n">linewidths</span><span class="o">=</span><span class="mi">1</span><span class="p">,</span> <span class="n">linecolor</span><span class="o">=</span><span class="s1">&#39;#D3D3D3&#39;</span><span class="p">)</span>

    <span class="n">ax</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="n">xticks</span><span class="o">=</span><span class="n">np</span><span cl