Package org.drools.planner.core.score.definition

Examples of org.drools.planner.core.score.definition.ScoreDefinition


            } else {
                abstractSolver.setRandomSeed(DEFAULT_RANDOM_SEED);
            }
        }
        abstractSolver.setRuleBase(buildRuleBase());
        ScoreDefinition scoreDefinition = scoreDefinitionConfig.buildScoreDefinition();
        abstractSolver.setScoreDefinition(scoreDefinition);
        // remove when score-in-solution is refactored
        abstractSolver.setScoreCalculator(scoreDefinitionConfig.buildScoreCalculator());
        abstractSolver.setStartingSolutionInitializer(buildStartingSolutionInitializer());
        abstractSolver.setBestSolutionRecaller(new BestSolutionRecaller());
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    }

    private CharSequence writeBestScoreSummaryChart() {
        DefaultCategoryDataset dataset = new DefaultCategoryDataset();
        for (SolverBenchmark solverBenchmark : solverBenchmarkList) {
            ScoreDefinition scoreDefinition = solverBenchmark.getLocalSearchSolverConfig().getScoreDefinitionConfig()
                    .buildScoreDefinition();
            for (SolverBenchmarkResult result : solverBenchmark.getSolverBenchmarkResultList()) {
                Score score = result.getScore();
                Double scoreGraphValue = scoreDefinition.translateScoreToGraphValue(score);
                String solverLabel = solverBenchmark.getName();
                if (solverBenchmark.getRanking() == 0) {
                    solverLabel += " (winner)";
                }
                dataset.addValue(scoreGraphValue, solverLabel, result.getUnsolvedSolutionFile().getName());
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    // Builder methods
    // ************************************************************************

    public ScoreDirectorFactory buildScoreDirectorFactory(EnvironmentMode environmentMode,
            SolutionDescriptor solutionDescriptor) {
        ScoreDefinition scoreDefinition = buildScoreDefinition();
        AbstractScoreDirectorFactory scoreDirectorFactory;
        // TODO this should fail-fast if multiple scoreDirectorFactory's are configured
        scoreDirectorFactory = buildSimpleScoreDirectorFactory();
        if (scoreDirectorFactory == null) {
            scoreDirectorFactory = buildIncrementalScoreDirectorFactory();
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        }
        SolutionDescriptor solutionDescriptor = buildSolutionDescriptor();
        ScoreDirectorFactory scoreDirectorFactory = scoreDirectorFactoryConfig.buildScoreDirectorFactory(
                environmentMode, solutionDescriptor);
        solver.setScoreDirectorFactory(scoreDirectorFactory);
        ScoreDefinition scoreDefinition = scoreDirectorFactory.getScoreDefinition();
        Termination termination = terminationConfig.buildTermination(scoreDefinition, basicPlumbingTermination);
        solver.setTermination(termination);
        BestSolutionRecaller bestSolutionRecaller = buildBestSolutionRecaller(environmentMode);
        solver.setBestSolutionRecaller(bestSolutionRecaller);
        if (CollectionUtils.isEmpty(solverPhaseConfigList)) {
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            } else {
                localSearchSolver.setRandomSeed(DEFAULT_RANDOM_SEED);
            }
        }
        localSearchSolver.setRuleBase(buildRuleBase());
        ScoreDefinition scoreDefinition = scoreDefinitionConfig.buildScoreDefinition();
        localSearchSolver.setScoreDefinition(scoreDefinition);
        // remove when score-in-solution refactor
        localSearchSolver.setScoreCalculator(scoreDefinitionConfig.buildScoreCalculator());
        localSearchSolver.setStartingSolutionInitializer(buildStartingSolutionInitializer());
        localSearchSolver.setBestSolutionRecaller(new BestSolutionRecaller());
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    }

    private CharSequence writeBestScoreSummaryChart() {
        DefaultCategoryDataset dataset = new DefaultCategoryDataset();
        for (SolverBenchmark solverBenchmark : solverBenchmarkList) {
            ScoreDefinition scoreDefinition = solverBenchmark.getLocalSearchSolverConfig().getScoreDefinitionConfig()
                    .buildScoreDefinition();
            for (SolverBenchmarkResult result : solverBenchmark.getSolverBenchmarkResultList()) {
                Score score = result.getScore();
                Double scoreGraphValue = scoreDefinition.translateScoreToGraphValue(score);
                String solverLabel = solverBenchmark.getName();
                if (solverBenchmark.getRanking() == 0) {
                    solverLabel += " (winner)";
                }
                dataset.addValue(scoreGraphValue, solverLabel, result.getUnsolvedSolutionFile().getName());
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        }
        SolutionDescriptor solutionDescriptor = buildSolutionDescriptor();
        DefaultSolutionDirector solutionDirector = new DefaultSolutionDirector();
        solutionDirector.setSolutionDescriptor(solutionDescriptor);
        solutionDirector.setRuleBase(buildRuleBase());
        ScoreDefinition scoreDefinition = scoreDefinitionConfig.buildScoreDefinition();
        solutionDirector.setScoreDefinition(scoreDefinition);
        solver.setSolutionDirector(solutionDirector);
        Termination termination = terminationConfig.buildTermination(scoreDefinition, basicPlumbingTermination);
        solver.setTermination(termination);
        BestSolutionRecaller bestSolutionRecaller = new BestSolutionRecaller();
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    }

    private CharSequence writeBestScoreSummaryChart(List<SolverBenchmark> solverBenchmarkList) {
        DefaultCategoryDataset dataset = new DefaultCategoryDataset();
        for (SolverBenchmark solverBenchmark : solverBenchmarkList) {
            ScoreDefinition scoreDefinition = solverBenchmark.getSolverConfig().getScoreDefinitionConfig()
                    .buildScoreDefinition();
            for (PlannerBenchmarkResult result : solverBenchmark.getPlannerBenchmarkResultList()) {
                Score score = result.getScore();
                Double scoreGraphValue = scoreDefinition.translateScoreToGraphValue(score);
                String solverLabel = solverBenchmark.getName();
                if (solverBenchmark.isRankingBest()) {
                    solverLabel += " (winner)";
                }
                String planningProblemLabel = result.getProblemBenchmark().getName();
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    }

    private CharSequence writeWinningScoreDifferenceSummaryChart(List<SolverBenchmark> solverBenchmarkList) {
        DefaultCategoryDataset dataset = new DefaultCategoryDataset();
        for (SolverBenchmark solverBenchmark : solverBenchmarkList) {
            ScoreDefinition scoreDefinition = solverBenchmark.getSolverConfig().getScoreDefinitionConfig()
                    .buildScoreDefinition();
            for (PlannerBenchmarkResult result : solverBenchmark.getPlannerBenchmarkResultList()) {
                Score score = result.getWinningScoreDifference();
                Double scoreGraphValue = scoreDefinition.translateScoreToGraphValue(score);
                String solverLabel = solverBenchmark.getName();
                if (solverBenchmark.isRankingBest()) {
                    solverLabel += " (winner)";
                }
                String planningProblemLabel = result.getProblemBenchmark().getName();
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        yAxis.setNumberFormatOverride(new MillisecondsSpendNumberFormat());
        XYPlot plot = new XYPlot(null, xAxis, yAxis, null);
        int seriesIndex = 0;
        for (SolverBenchmark solverBenchmark : solverBenchmarkList) {
            XYSeries series = new XYSeries(solverBenchmark.getName());
            ScoreDefinition scoreDefinition = solverBenchmark.getSolverConfig().getScoreDefinitionConfig()
                    .buildScoreDefinition();
            for (PlannerBenchmarkResult result : solverBenchmark.getPlannerBenchmarkResultList()) {
                long problemScale = result.getProblemScale();
                long timeMillisSpend = result.getTimeMillisSpend();
                series.add((Long) problemScale, (Long) timeMillisSpend);
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