class="memItemRight" valign="bottom"><a class="el" href="interfacecom_1_1google_1_1ortools_1_1sat_1_1LinearExpr.html#aafaf7ba9f072b09e687ed03fb4d98b4a">sum</a> (<a class="el" href="classcom_1_1google_1_1ortools_1_1sat_1_1IntVar.html">IntVar</a>[] variables)</td></tr>
<tr class="memdesc:aafaf7ba9f072b09e687ed03fb4d98b4a"><td class="mdescLeft">&#160;</td><td class="mdescRight">Creates a sum expression.  <a href="interfacecom_1_1google_1_1ortools_1_1sat_1_1LinearExpr.html#aafaf7ba9f072b09e687ed03fb4d98b4a">Mor