pan><span class="mlabel">inherited</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">

<p>Returns the number of variables the decision builder is trying to instantiate. </p>

<p class="definition">Definition at line <a class="el" href="routing_8h_source.html#l02750">2750</a> of file <a class="el" href="routing_8h_source.html">routing.h</a>.</p>

</div>
</div>
<a id="a01596b614ecce63ba83d5c16b242507c"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a01596b614ecce63ba83d5c16b242507c"