re package (<a href="https://www.gurobi.com/documentation/6.5/refman/optimization_status_codes.html" class="external-link">https://www.gurobi.com/documentation/6.5/refman/optimization_status_codes.html</a>).</p></dd>

<dt>Score</dt>
<dd><p>The objective function for the solution.</p></dd>

<dt>Cost</dt>
<dd><p>Total cost associated with a solution.</p></dd>

<dt>Planning_Units</dt>
<dd><p>Number of planning units selected in a solution.</p></dd>

<dt>Connectivity_Total</dt>
<dd><p>The total amount of shared