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Operators

Timestamp:

05/15/14 15:06:57 (10 years ago)

Author:

abeham

Message:

#2174: Worked on programmable problem

Changed ProblemBase to IProblemDefinition and SingleObjectiveProblemBase to ISingleObjectiveProblemDefinition
Derived ParameterVectorCreater, -Crossover, and -Manipulator from MultiOperator<> instead of InstrumentedOperator
Split the megamoth ScriptOnInstanceChanged to multiple methods dealing with single-vector and multi-vector encodings separately, it's still a lot of tedious code
Removed maximization from Configuration again (would not be consistent with multi-objective problems)

Location:

Files:

-                      r10850
+                      r10856
 #endregion
+using System.Linq;
 using HeuristicLab.Common;
 using HeuristicLab.Core;
 …
   [Item("ParameterVectorCreater", "Contains solution creators that together create a multi-vector encoding.")]
   [StorableClass]
   public class ParameterVectorCreater : InstrumentedOperator, ISolutionCreator {
+  public class ParameterVectorCreater : MultiOperator<ISolutionCreator>, ISolutionCreator {
     [StorableConstructor]
 …
       return new ParameterVectorCreater(this, cloner);
+    }
+    public override IOperation InstrumentedApply() {
+      var baseOperations = base.InstrumentedApply();
+      return new OperationCollection(new[] { baseOperations }.Concat(Operators.Select(x => ExecutionContext.CreateOperation(x))));
+    }
+  }
+}

-                      r10850
+                      r10856
 #endregion
+using System.Linq;
 using HeuristicLab.Common;
 using HeuristicLab.Core;
 …
   [Item("ParameterVector Crossover", "Applies different crossovers to cross a multi vector encoding.")]
   [StorableClass]
   public class ParameterVectorCrossover : InstrumentedOperator, ICrossover {
+  public class ParameterVectorCrossover : MultiOperator<ICrossover>, ICrossover {
     [StorableConstructor]
 …
       return new ParameterVectorCrossover(this, cloner);
+    }
+    public override IOperation InstrumentedApply() {
+      var baseOperations = base.InstrumentedApply();
+      return new OperationCollection(new[] { baseOperations }.Concat(Operators.Select(x => ExecutionContext.CreateOperation(x))));
+    }
+  }
+}

-                      r10850
+                      r10856
 #endregion
+using System.Linq;
 using HeuristicLab.Common;
 using HeuristicLab.Core;
 …
   [Item("ParameterVector Manipulator", "Applies different manipulators to change a multi vector encoding.")]
   [StorableClass]
   public class ParameterVectorManipulator : InstrumentedOperator, IManipulator {
+  public class ParameterVectorManipulator : MultiOperator<IManipulator>, IManipulator {
     [StorableConstructor]
 …
       return new ParameterVectorManipulator(this, cloner);
+    }
+    public override IOperation InstrumentedApply() {
+      var baseOperations = base.InstrumentedApply();
+      return new OperationCollection(new[] { baseOperations }.Concat(Operators.Select(x => ExecutionContext.CreateOperation(x))));
+    }
+  }
+}

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