n class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">iy</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">ic</span>

<span class="w">   </span><span class="k">if</span><span class="w"> </span><span class="p">(</span><span class="n">iy</span><span class="o">/</span><span class="mi">2</span><span class="w"> </span><span class="p">.</span><span class="n">gt</span><span class="p">.</span><span class="w"> </span><span class="n">m2</span><