n class="n">kC</span><span class="o">*</span><span class="n">SC</span><span class="p">))</span><span class="o">*</span><span class="p">(</span><span class="n">dH</span><span class="o">/</span><span class="p">(</span><span class="n">kH</span><span class="o">*</span><span class="n">SH</span><span class="p">)))</span>

    <span class="k">return</span> <span class="n">_process_DEi</span><span class="p">(</span><span class="n">DEi</span><span class="p">,</span> <span class="n">DEtype</span> <span class="o">=</s