Examples of org.drools.planner.benchmark.core.ranking.TotalRankSolverBenchmarkRankingWeightFactory

org.drools.planner.benchmark.core.ranking.TotalRankSolverBenchmarkRankingWeightFactory

This {@link SolverBenchmarkRankingWeightFactory} orders a {@link SolverBenchmark} by how how many time each of it's{@link SingleBenchmark} beat the {@link SingleBenchmark} of the other {@link SolverBenchmark}s. It maximizes the overall ranking.

When the inputSolutions differ greatly in size or difficulty, this often produces a difference in {@link Score} magnitude between each {@link Solution}. For example: score 10 for dataset A versus 1000 for dataset B. In such cases, this ranking is more fair than {@link TotalScoreSolverBenchmarkRankingComparator}, because in this ranking, dataset B wouldn't marginalize dataset A.

                    break;
                case WORST_SCORE:
                    solverBenchmarkRankingComparator = new WorstScoreSolverBenchmarkRankingComparator();
                    break;
                case TOTAL_RANKING:
                    solverBenchmarkRankingWeightFactory = new TotalRankSolverBenchmarkRankingWeightFactory();
                    break;
                default:
                    throw new IllegalStateException("The solverBenchmarkRankingType ("
                            + solverBenchmarkRankingType + ") is not implemented");
            }

Examples of org.drools.planner.benchmark.core.ranking.TotalRankSolverBenchmarkRankingWeightFactory

Related Classes of org.drools.planner.benchmark.core.ranking.TotalRankSolverBenchmarkRankingWeightFactory