heur_fracdiving.h
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21 * Diving heuristic: Iteratively fixes some fractional variable and resolves the LP-relaxation, thereby simulating a 22 * depth-first-search in the tree. Fractional Diving chooses the variable with the highest fractionality and rounds it to the 23 * nearest integer. One-level backtracking is applied: If the LP gets infeasible, the last fixing is undone, and the 27 /*---+----1----+----2----+----3----+----4----+----5----+----6----+----7----+----8----+----9----+----0----+----1----+----2*/
SCIP_RETCODE SCIPincludeHeurFracdiving(SCIP *scip) Definition: objbranchrule.h:33 SCIP callable library. |