org.drools.planner.examples.curriculumcourse.benchmark.curriculumCourseStepLimitBenchmarkConfig.xml Maven / Gradle / Ivy

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Drools Planner optimizes automated planning by combining metaheuristic search algorithms with rule engine powered score calculation. This is the drools-planner-examples module which contains examples on how to use Drools Planner.

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<?xml version="1.0" encoding="UTF-8"?>
<plannerBenchmark>
  <benchmarkDirectory>local/data/curriculumcourse/stepLimit</benchmarkDirectory>

  <inheritedSolverBenchmark>
    <problemBenchmarks>
      <xstreamAnnotatedClass>org.drools.planner.examples.curriculumcourse.domain.CurriculumCourseSchedule</xstreamAnnotatedClass>
      <inputSolutionFile>data/curriculumcourse/unsolved/comp01_initialized.xml</inputSolutionFile>
    </problemBenchmarks>

    <solver>
      <solutionClass>org.drools.planner.examples.curriculumcourse.domain.CurriculumCourseSchedule</solutionClass>
      <planningEntityClass>org.drools.planner.examples.curriculumcourse.domain.Lecture</planningEntityClass>
      <scoreDirectorFactory>
        <scoreDefinitionType>HARD_AND_SOFT</scoreDefinitionType>
        <scoreDrl>/org/drools/planner/examples/curriculumcourse/solver/curriculumCourseScoreRules.drl</scoreDrl>
      </scoreDirectorFactory>
    </solver>
  </inheritedSolverBenchmark>

  <solverBenchmark>
    <solver>
      <localSearch>
        <termination>
          <maximumStepCount>500</maximumStepCount>
        </termination>
        <unionMoveSelector>
          <moveListFactory>
            <cacheType>PHASE</cacheType>
            <selectionOrder>SHUFFLED</selectionOrder>
            <moveListFactoryClass>org.drools.planner.examples.curriculumcourse.solver.move.factory.PeriodChangeMoveFactory</moveListFactoryClass>
          </moveListFactory>
          <moveListFactory>
            <cacheType>PHASE</cacheType>
            <selectionOrder>SHUFFLED</selectionOrder>
            <moveListFactoryClass>org.drools.planner.examples.curriculumcourse.solver.move.factory.RoomChangeMoveFactory</moveListFactoryClass>
          </moveListFactory>
          <moveListFactory>
            <cacheType>PHASE</cacheType>
            <selectionOrder>SHUFFLED</selectionOrder>
            <moveListFactoryClass>org.drools.planner.examples.curriculumcourse.solver.move.factory.LectureSwapMoveFactory</moveListFactoryClass>
          </moveListFactory>
        </unionMoveSelector>
        <acceptor>
          <planningEntityTabuSize>10</planningEntityTabuSize>
        </acceptor>
        <forager>
          <minimalAcceptedSelection>900</minimalAcceptedSelection><!-- TODO tweak me -->
        </forager>
      </localSearch>
    </solver>
  </solverBenchmark>
</plannerBenchmark>