ef="class_std_large_vec_3_01_vecd_01_4.html">StdLargeVec&lt;Vecd&gt;</a> &amp;surface_norm_;</div><div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;            <a class="code" href="class_std_large_vec_3_01_real_01_4.html">StdLargeVec&lt;Real&gt;</a> &amp;pos_div_;</div><div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;            StdVec&lt;StdLargeVec&lt;Vecd&gt; *&gt; wall_n_;</div><div class="line"><a name="l00102"></a><span class="lineno">  102</sp