Changeset 10856 for branches/SimSharp/HeuristicLab.Problems.Programmable/3.3/Interfaces

Timestamp:

05/15/14 15:06:57 (11 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:

branches/SimSharp/HeuristicLab.Problems.Programmable/3.3/Interfaces

Files:

• IProblemDefinition.cs (moved) (moved from branches/SimSharp/HeuristicLab.Problems.Programmable/3.3/ProblemBase.cs) (1 diff)
• ISingleObjectiveProblemDefinition.cs (moved) (moved from branches/SimSharp/HeuristicLab.Problems.Programmable/3.3/SingleObjectiveProblemBase.cs) (1 diff)

branches/SimSharp/HeuristicLab.Problems.Programmable/3.3/Interfaces/IProblemDefinition.cs

@@ -21 +21 @@
 
 namespace HeuristicLab.Problems.Programmable {
-  public abstract class ProblemBase {
-    public abstract Configuration GetConfiguration();
+  public interface IProblemDefinition {
+    Configuration GetConfiguration();
   }
 }

branches/SimSharp/HeuristicLab.Problems.Programmable/3.3/Interfaces/ISingleObjectiveProblemDefinition.cs

@@ -23 +23 @@
 
 namespace HeuristicLab.Problems.Programmable {
-  public abstract class SingleObjectiveProblemBase : ProblemBase {
-    public abstract double Evaluate(IRandom random, ParameterVector vector);
+  public interface ISingleObjectiveProblemDefinition : IProblemDefinition {
+    bool IsMaximizationProblem { get; }
+    double Evaluate(IRandom random, ParameterVector vector);
   }
 }