class="sd">    Args:</span>
<span class="sd">        structure: (Structure) structure to analyze dimensionality for</span>
<span class="sd">        max_hkl: (int) max index of planes to look for layers</span>
<span class="sd">        el_radius_updates: (dict) symbol-&gt;float to update atomic radii</span>
<span class="sd">        min_slab_size: (float) internal surface construction parameter</span>
<span class="sd">        min_vacuum_size: (float) internal surface construction parameter</span>
<span class="