Changeset 16813 for branches/2521_ProblemRefactoring/HeuristicLab.Problems.GeneticProgramming/3.3/ArtificialAnt

Timestamp:

04/18/19 13:23:10 (6 years ago)

Author:

mkommend

Message:

#2521: Changed base ctor call in all GeneticProgrammingProblems.

File:

• branches/2521_ProblemRefactoring/HeuristicLab.Problems.GeneticProgramming/3.3/ArtificialAnt/Problem.cs (modified) (3 diffs)

branches/2521_ProblemRefactoring/HeuristicLab.Problems.GeneticProgramming/3.3/ArtificialAnt/Problem.cs

@@ -23 +23 @@
 using System.Diagnostics.Contracts;
 using System.Linq;
+using HEAL.Attic;
 using HeuristicLab.Common;
 using HeuristicLab.Core;
@@ -29 +30 @@
 using HeuristicLab.Optimization;
 using HeuristicLab.Parameters;
-using HEAL.Attic;
 
 
@@ -116 +116 @@
     #endregion
 
-    public Problem()
-      : base() {
+    public Problem() : base(new SymbolicExpressionTreeEncoding()) {
       BoolMatrix world = new BoolMatrix(ToBoolMatrix(santaFeAntTrail));
       Parameters.Add(new ValueParameter<BoolMatrix>("World", "The world for the artificial ant with scattered food items.", world));
       Parameters.Add(new ValueParameter<IntValue>("MaximumTimeSteps", "The number of time steps the artificial ant has available to collect all food items.", new IntValue(600)));
 
-      base.BestKnownQuality = 89;
       var g = new SimpleSymbolicExpressionGrammar();
       g.AddSymbols(new string[] { "IfFoodAhead", "Prog2" }, 2, 2);
       g.AddSymbols(new string[] { "Prog3" }, 3, 3);
       g.AddTerminalSymbols(new string[] { "Move", "Left", "Right" });
-      base.Encoding = new SymbolicExpressionTreeEncoding(g, 20, 10);
+
+      Encoding.TreeLength = 20;
+      Encoding.TreeDepth = 10;
+      Encoding.Grammar = g;
+      base.BestKnownQuality = 89;
     }