Primal Heuristics in SCIP - ZIB
Primal Heuristics in SCIP - ZIB
Primal Heuristics in SCIP - ZIB
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Statistics & po<strong>in</strong>ts<br />
⊲ Variables’ lock<strong>in</strong>g numbers:<br />
Potentially violated rows<br />
⊲ Variables’ pseudocosts:<br />
Average objective change<br />
⊲ Special po<strong>in</strong>ts:<br />
◮ LP optimum at root node<br />
◮ Current LP solution<br />
◮ Current best solution<br />
◮ Other known solutions<br />
<strong>SCIP</strong>_Sol** sols = <strong>SCIP</strong>getSols(scip);<br />
<strong>SCIP</strong>_Real solval = <strong>SCIP</strong>getSolVal(scip, sols[i], var);<br />
Useful Information<br />
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