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source: branches/2895_PushGP_GenealogyAnalysis/HeuristicLab.Problems.ProgramSynthesis/Push/BenchmarkSuite/Problems/Median.cs @ 18242

Last change on this file since 18242 was 15771, checked in by bburlacu, 7 years ago

#2895: Add solution skeleton for PushGP with genealogy analysis.

File size: 1.8 KB
Line 
1using HeuristicLab.Problems.ProgramSynthesis;
2
3namespace HeuristicLab.BenchmarkSuite.Problems {
4  public class Median : BenchmarkSuiteDataDescriptor {
5    private const string name = "Median - Medium";
6    private const string fileName = "Median.csv";
7    private const string description = "Given 3 integers, print their median.";
8
9    protected override string FileName { get { return fileName; } }
10    public override string Name { get { return name; } }
11    public override string Description { get { return description; } }
12    protected override int InputArgumentCount { get { return 3; } }
13    protected override int OutputArgumentCount { get { return 1; } }
14
15    public override ProblemData CreateProblemData() {
16      return new ProblemData(ProblemType.Median) {
17        Name = Name,
18        Description = Description,
19        ProgramExecutionBudget = 20000000,
20        Examples = CloneExamples(),
21        BestResult = 0,
22        WorstResult = 1,
23        InputArgumentTypes = new[] { ExampleArgumentType.Integer, ExampleArgumentType.Integer, ExampleArgumentType.Integer },
24        OutputArgumentTypes = new[] { ExampleArgumentType.Print },
25        TrainingCount = 100,
26        TestCount = 1000,
27        EnabledDataTypes = DataTypes.Exec | DataTypes.Integer | DataTypes.Boolean | DataTypes.Print,
28        MaxSize = 200,
29        EvalLimit = 200,
30        ErcOptions = {
31          ErcProbability = 0.05,
32          IntegerErcOptions = new IntegerErcOptions(
33            new IntegerRangeErc(-100, 100))
34        }
35      };
36    }
37
38    protected override Example ParseExample(string[] input, string[] output) {
39      return new Example {
40        InputArgs = input,
41        OutputArgs = output,
42        InputInteger = ExampleArgumentConverter.ConvertIntegers(input),
43        OutputPrint = output[0]
44      };
45    }
46  }
47}
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