source: branches/2895_PushGP_GenealogyAnalysis/HeuristicLab.Problems.ProgramSynthesis/Push/BenchmarkSuite/Problems/VectorSummed.cs @ 16099

using HeuristicLab.Problems.ProgramSynthesis;

namespace HeuristicLab.BenchmarkSuite.Problems {
  public class VectorSummed : BenchmarkSuiteDataDescriptor {
    private const string name = "Vector Summed - Hard";
    private const string fileName = "VectorSummed.csv";
    private const string description = "Given two equal-sized vectors of integers, return a vector of integers that contains the sum of the input vectors at each index.";

    protected override string FileName { get { return fileName; } }
    public override string Name { get { return name; } }
    public override string Description { get { return description; } }
    protected override int InputArgumentCount { get { return 2; } }
    protected override int OutputArgumentCount { get { return 1; } }

    public override ProblemData CreateProblemData() {
      return new ProblemData(ProblemType.VectorSummed) {
        Name = Name,
        Description = Description,
        ProgramExecutionBudget = 45000000,
        Examples = CloneExamples(),
        BestResult = 0,
        WorstResult = 1000000000,
        InputArgumentTypes = new[] { ExampleArgumentType.IntegerVector, ExampleArgumentType.IntegerVector },
        OutputArgumentTypes = new[] { ExampleArgumentType.IntegerVector },
        TrainingCount = 150,
        TestCount = 1500,
        EnabledDataTypes = DataTypes.Exec | DataTypes.Integer | DataTypes.IntegerVector,
        MaxSize = 400,
        EvalLimit = 4000,
        ErcOptions = {
          ErcProbability = 0.05,
          IntegerVectorErcOptions = new IntegerVectorErcOptions(
            new IntegerVectorConstantsErc(new int[0])),
          IntegerErcOptions = new IntegerErcOptions(
            new IntegerRangeErc(-1000, 1000))
        }
      };
    }

    protected override Example ParseExample(string[] input, string[] output) {
      return new Example {
        InputArgs = input,
        OutputArgs = output,
        InputIntegerVector = new[] {
          ExampleArgumentConverter.ConvertIntegers(input[0]),
          ExampleArgumentConverter.ConvertIntegers(input[1]),
        },
        OutputIntegerVector = new[] { ExampleArgumentConverter.ConvertIntegers(output[0]) },
      };
    }
  }
}