span class="p">,</span>
              <span class="n">height</span> <span class="o">=</span> <span class="mi">600</span><span class="p">,</span>
              <span class="n">x_range</span> <span class="o">=</span> <span class="p">[</span><span class="n">uc</span><span class="o">.</span><span class="n">get_in_units</span><span class="p">(</span><span class="n">rmin</span><span class="p">,</span> <span class="s1">&#39;angstrom&#39;</span><span class="p">),</span> <span class="n">uc</span><span class="o">.</s