                              <a class="code hl_typedef" href="namespacenetdem.html#a510a89239abc51ed4d8d88ce7ee403df">Vec3d</a> <span class="keyword">const</span> &amp;v2_ref, <a class="code hl_typedef" href="namespacenetdem.html#a510a89239abc51ed4d8d88ce7ee403df">Vec3d</a> <span class="keyword">const</span> &amp;v3_ref);</div>
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<div class="line"><a id="l00301" name="l00301"></a><span class="lineno">  301</span>  <a 