n class="comment">% Create the material for the element</span>
                emat =struct( <span class="keyword">...</span>
                        <span class="string">'porousMedia'</span>,this.mat.porousMedia(this.matID(el)), <span class="keyword">...</span>
                        <span class="string">'lc'</span>,this.getElementCharacteristicLength(el));
                dof_e = this.getElementDofs(el,[1,2]);
                <span class="keyword">if</span> (this.enriched == false)
                    el