51ed4d8d88ce7ee403df">Vec3d</a> dir_sup = -1.0 * cnt_geoms_epa.dir_n;</div>
<div class="line">  <a class="code hl_typedef" href="namespacenetdem.html#a510a89239abc51ed4d8d88ce7ee403df">Vec3d</a> pos_sup = cnt_solver.MinkowskiDiff(dir_sup);</div>
<div class="line">  <span class="keywordtype">double</span> pos_sup_norm = Math::NormL2(pos_sup);</div>
<div class="line">  cout &lt;&lt; <span class="stringliteral">&quot;result: &quot;</span> &lt;&lt; pos_sup_norm &lt;&lt; <span class="stringliteral">&quot;: &quot