Package org.drools.planner.core.localsearch.decider.deciderscorecomparator

Examples of org.drools.planner.core.localsearch.decider.deciderscorecomparator.NaturalDeciderScoreComparatorFactory

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            return ConfigUtils.newInstance(this,
                    "deciderScoreComparatorClass", deciderScoreComparatorClass);
        } else if (deciderScoreComparatorFactoryType != null) {
            switch (deciderScoreComparatorFactoryType) {
                case NATURAL:
                    return new NaturalDeciderScoreComparatorFactory();
                case SHIFTING_HARD_PENALTY:
                    ShiftingHardPenaltyDeciderScoreComparatorFactory deciderScoreComparator
                            = new ShiftingHardPenaltyDeciderScoreComparatorFactory();
                    if (hardScoreActivationThreshold != null) {
                        deciderScoreComparator.setHardScoreActivationThreshold(hardScoreActivationThreshold);
                    }
                    if (successiveNoHardChangeMinimum != null) {
                        deciderScoreComparator.setSuccessiveNoHardChangeMinimum(successiveNoHardChangeMinimum);
                    }
                    if (successiveNoHardChangeMaximum != null) {
                        deciderScoreComparator.setSuccessiveNoHardChangeMaximum(successiveNoHardChangeMaximum);
                    }
                    if (successiveNoHardChangeRepetitionMultiplicand != null) {
                        deciderScoreComparator.setSuccessiveNoHardChangeRepetitionMultiplicand(
                                successiveNoHardChangeRepetitionMultiplicand);
                    }
                    if (hardWeightSurvivalRatio != null) {
                        deciderScoreComparator.setHardWeightSurvivalRatio(hardWeightSurvivalRatio);
                    }
                    if (startingHardWeight != null) {
                        deciderScoreComparator.setStartingHardWeight(startingHardWeight);
                    }
                    return deciderScoreComparator;
                default:
                    throw new IllegalStateException("The deciderScoreComparatorFactoryType ("
                            + deciderScoreComparatorFactoryType + ") is not implemented");
            }
        } else {
            return new NaturalDeciderScoreComparatorFactory();
        }
    }
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    @Test
    public void testPickMoveMaxScoreOfAll() {
        // Setup
        Forager forager = new AcceptedForager(PickEarlyType.NEVER, Integer.MAX_VALUE);
        ((AcceptedForager) forager).setDeciderScoreComparatorFactory(new NaturalDeciderScoreComparatorFactory()); // TODO
        LocalSearchSolverPhaseScope localSearchSolverPhaseScope = createLocalSearchSolverPhaseScope();
        forager.phaseStarted(localSearchSolverPhaseScope);
        LocalSearchStepScope localSearchStepScope = createStepScope(localSearchSolverPhaseScope);
        forager.beforeDeciding(localSearchStepScope);
        // Pre conditions
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    @Test
    public void testPickMoveFirstBestScoreImproving() {
        // Setup
        Forager forager = new AcceptedForager(PickEarlyType.FIRST_BEST_SCORE_IMPROVING, Integer.MAX_VALUE);
        ((AcceptedForager) forager).setDeciderScoreComparatorFactory(new NaturalDeciderScoreComparatorFactory()); // TODO
        LocalSearchSolverPhaseScope localSearchSolverPhaseScope = createLocalSearchSolverPhaseScope();
        forager.phaseStarted(localSearchSolverPhaseScope);
        LocalSearchStepScope localSearchStepScope = createStepScope(localSearchSolverPhaseScope);
        forager.beforeDeciding(localSearchStepScope);
        // Pre conditions
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    @Test
    public void testPickMoveFirstLastStepScoreImproving() {
        // Setup
        Forager forager = new AcceptedForager(PickEarlyType.FIRST_LAST_STEP_SCORE_IMPROVING, Integer.MAX_VALUE);
        ((AcceptedForager) forager).setDeciderScoreComparatorFactory(new NaturalDeciderScoreComparatorFactory()); // TODO
        LocalSearchSolverPhaseScope localSearchSolverPhaseScope = createLocalSearchSolverPhaseScope();
        forager.phaseStarted(localSearchSolverPhaseScope);
        LocalSearchStepScope localSearchStepScope = createStepScope(localSearchSolverPhaseScope);
        forager.beforeDeciding(localSearchStepScope);
        // Pre conditions
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    @Test @Ignore
    public void testPickMoveRandomly() {
        // Setup
        Forager forager = new AcceptedForager(PickEarlyType.NEVER, 1);
        ((AcceptedForager) forager).setDeciderScoreComparatorFactory(new NaturalDeciderScoreComparatorFactory()); // TODO
        LocalSearchSolverPhaseScope localSearchSolverPhaseScope = createLocalSearchSolverPhaseScope();
        forager.phaseStarted(localSearchSolverPhaseScope);
        LocalSearchStepScope localSearchStepScope = createStepScope(localSearchSolverPhaseScope);
        forager.beforeDeciding(localSearchStepScope);
        // Pre conditions
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                        + deciderScoreComparatorClass.getName() + ") does not have a public no-arg constructor", e);
            }
        } else if (deciderScoreComparatorFactoryType != null) {
            switch (deciderScoreComparatorFactoryType) {
                case NATURAL:
                    return new NaturalDeciderScoreComparatorFactory();
                case SHIFTING_HARD_PENALTY:
                    ShiftingHardPenaltyDeciderScoreComparatorFactory deciderScoreComparator
                            = new ShiftingHardPenaltyDeciderScoreComparatorFactory();
                    if (hardScoreActivationThreshold != null) {
                        deciderScoreComparator.setHardScoreActivationThreshold(hardScoreActivationThreshold);
                    }
                    if (successiveNoHardChangeMinimum != null) {
                        deciderScoreComparator.setSuccessiveNoHardChangeMinimum(successiveNoHardChangeMinimum);
                    }
                    if (successiveNoHardChangeMaximum != null) {
                        deciderScoreComparator.setSuccessiveNoHardChangeMaximum(successiveNoHardChangeMaximum);
                    }
                    if (successiveNoHardChangeRepetitionMultiplicand != null) {
                        deciderScoreComparator.setSuccessiveNoHardChangeRepetitionMultiplicand(
                                successiveNoHardChangeRepetitionMultiplicand);
                    }
                    if (hardWeightSurvivalRatio != null) {
                        deciderScoreComparator.setHardWeightSurvivalRatio(hardWeightSurvivalRatio);
                    }
                    if (startingHardWeight != null) {
                        deciderScoreComparator.setStartingHardWeight(startingHardWeight);
                    }
                    return deciderScoreComparator;
                default:
                    throw new IllegalStateException("The deciderScoreComparatorFactoryType ("
                            + deciderScoreComparatorFactoryType + ") is not implemented");
            }
        } else {
            return new NaturalDeciderScoreComparatorFactory();
        }
    }
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    @Test
    public void pickMoveMaxScoreAccepted() {
        // Setup
        Forager forager = new AcceptedForager(PickEarlyType.NEVER, Integer.MAX_VALUE);
        ((AcceptedForager) forager).setDeciderScoreComparatorFactory(new NaturalDeciderScoreComparatorFactory()); // TODO
        LocalSearchSolverPhaseScope localSearchSolverPhaseScope = createLocalSearchSolverPhaseScope();
        forager.phaseStarted(localSearchSolverPhaseScope);
        LocalSearchStepScope localSearchStepScope = createStepScope(localSearchSolverPhaseScope);
        forager.stepStarted(localSearchStepScope);
        // Pre conditions
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    @Test
    public void pickMoveMaxScoreUnaccepted() {
        // Setup
        Forager forager = new AcceptedForager(PickEarlyType.NEVER, Integer.MAX_VALUE);
        ((AcceptedForager) forager).setDeciderScoreComparatorFactory(new NaturalDeciderScoreComparatorFactory()); // TODO
        LocalSearchSolverPhaseScope localSearchSolverPhaseScope = createLocalSearchSolverPhaseScope();
        forager.phaseStarted(localSearchSolverPhaseScope);
        LocalSearchStepScope localSearchStepScope = createStepScope(localSearchSolverPhaseScope);
        forager.stepStarted(localSearchStepScope);
        // Pre conditions
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    @Test
    public void pickMoveFirstBestScoreImproving() {
        // Setup
        Forager forager = new AcceptedForager(PickEarlyType.FIRST_BEST_SCORE_IMPROVING, Integer.MAX_VALUE);
        ((AcceptedForager) forager).setDeciderScoreComparatorFactory(new NaturalDeciderScoreComparatorFactory()); // TODO
        LocalSearchSolverPhaseScope localSearchSolverPhaseScope = createLocalSearchSolverPhaseScope();
        forager.phaseStarted(localSearchSolverPhaseScope);
        LocalSearchStepScope localSearchStepScope = createStepScope(localSearchSolverPhaseScope);
        forager.stepStarted(localSearchStepScope);
        // Pre conditions
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    @Test
    public void pickMoveFirstLastStepScoreImproving() {
        // Setup
        Forager forager = new AcceptedForager(PickEarlyType.FIRST_LAST_STEP_SCORE_IMPROVING, Integer.MAX_VALUE);
        ((AcceptedForager) forager).setDeciderScoreComparatorFactory(new NaturalDeciderScoreComparatorFactory()); // TODO
        LocalSearchSolverPhaseScope localSearchSolverPhaseScope = createLocalSearchSolverPhaseScope();
        forager.phaseStarted(localSearchSolverPhaseScope);
        LocalSearchStepScope localSearchStepScope = createStepScope(localSearchSolverPhaseScope);
        forager.stepStarted(localSearchStepScope);
        // Pre conditions
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Related Classes of org.drools.planner.core.localsearch.decider.deciderscorecomparator.NaturalDeciderScoreComparatorFactory

  • org.drools.planner.config.localsearch.decider.deciderscorecomparator.DeciderScoreComparatorFactoryConfig
  • org.drools.planner.core.localsearch.decider.forager.AcceptedForagerTest
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