making copies will cause complications with freeing the objects. </p>
<dl class="field-list simple">
<dt class="field-odd">Returns</dt>
<dd class="field-odd"><p>a reference to the <a class="reference internal" href="Triple.html#classomexmeta_1_1Triple"><span class="std std-ref">Triple</span></a> at index <code class="docutils literal notranslate"><span class="pre">index</span></code></p>
</dd>
</dl>
</dd></dl>

<dl class="cpp function">
<dt class="sig sig-object cpp" id="_CPPv4NK8omexmeta7TriplesixEi">
<spa