an> <span class="o">=</span> <span class="mi">6</span>
    <span class="k">else</span>
<span class="k">       </span><span class="n">cparams_ms</span><span class="p">%</span><span class="n">num_impurity_species</span> <span class="o">=</span> <span class="n">num_impurity_species</span>
       <span class="n">params</span><span class="p">%</span><span class="n">num_impurity_species</span> <span class="o">=</span> <span class="n">num_impurity_species</span>
    <span class="n">endif</span>

    
    <span cla