public QapSimulatedAnnealing(QapProblemInstance instance) : base(instance) { }
public QapRandomSolver(QapProblemInstance instance) : base(instance) { }
public QapLocalSolverGreedy(QapProblemInstance instance) : base(instance) { }
public QapLocalSolverSteepest(QapProblemInstance instance) : base(instance) { }
public QapHeuristicSolver(QapProblemInstance instance) : base(instance) { }
protected QapProblemSolver(QapProblemInstance instance) { Instance = instance; }