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source: branches/2895_PushGP_GenealogyAnalysis/HeuristicLab.Problems.ProgramSynthesis/Push/BenchmarkSuite/Problems/PigLatin.cs @ 15771

Last change on this file since 15771 was 15771, checked in by bburlacu, 6 years ago

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

File size: 2.4 KB
Line 
1using HeuristicLab.Problems.ProgramSynthesis;
2
3namespace HeuristicLab.BenchmarkSuite.Problems {
4  public class PigLatin : BenchmarkSuiteDataDescriptor {
5    private const string name = "Pig Latin - Hard";
6    private const string fileName = "PigLatin.csv";
7    private const string description = "Given a string containing lowercase words separated by single spaces, print the string with each word translated to pig Latin.Specifically, if a word starts with a vowel, it should have“ay”added to its end; otherwise, the first letter is moved to the end of the word, followed by “ay”.";
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 1; } }
13    protected override int OutputArgumentCount { get { return 1; } }
14
15    public override ProblemData CreateProblemData() {
16      return new ProblemData(ProblemType.PigLatin) {
17        Name = Name,
18        Description = Description,
19        ProgramExecutionBudget = 60000000,
20        Examples = CloneExamples(),
21        BestResult = 0,
22        WorstResult = 5000,
23        InputArgumentTypes = new[] { ExampleArgumentType.String },
24        OutputArgumentTypes = new[] { ExampleArgumentType.Print },
25        TrainingCount = 200,
26        TestCount = 1000,
27        EnabledDataTypes = DataTypes.Exec | DataTypes.Integer | DataTypes.Boolean | DataTypes.Char | DataTypes.String | DataTypes.Print,
28        MaxSize = 1000,
29        EvalLimit = 2000,
30        ErcOptions = {
31          ErcProbability = 0.05,
32          CharErcOptions = new CharErcOptions(
33            new IntegerConstantErc(' ', 'a', 'e', 'i', 'o', 'u'),
34            new IntegerRangeErc(0x20, 0x7e)),
35          StringErcOptions = new StringErcOptions(
36            new StringConstantErc("ay", "aeiou"),
37            new StringRandomErc {
38              IsEnabled = true,
39              AllowLowercaseLetters = true,
40              AllowUppercaseLetters = false,
41              AllowSpace = true,
42              SpaceProbability = 0.2,
43          })
44        }
45      };
46    }
47
48    protected override Example ParseExample(string[] input, string[] output) {
49      return new Example {
50        InputArgs = input,
51        OutputArgs = output,
52        InputString = input,
53        OutputPrint = output[0],
54      };
55    }
56  }
57}
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