Changeset 5753 for trunk/sources/HeuristicLab.Algorithms.SimulatedAnnealing

Timestamp:

03/18/11 15:36:57 (14 years ago)

Author:

svonolfe

Message:

Integrated VNS into trunk (#1425)

Location:

trunk/sources

Files:

• . (modified) (1 prop)
• HeuristicLab.Algorithms.SimulatedAnnealing/3.3/HeuristicLab.Algorithms.SimulatedAnnealing-3.3.csproj (modified) (2 diffs)
• HeuristicLab.Algorithms.SimulatedAnnealing/3.3/SimulatedAnnealing.cs (modified) (2 diffs)
• HeuristicLab.Algorithms.SimulatedAnnealing/3.3/SimulatedAnnealingImprovementOperator.cs (copied) (copied from branches/VNS/HeuristicLab.Algorithms.SimulatedAnnealing/3.3/SimulatedAnnealingImprovementOperator.cs)
• HeuristicLab.Algorithms.SimulatedAnnealing/3.3/SimulatedAnnealingMainLoop.cs (modified) (4 diffs)

trunk/sources/HeuristicLab.Algorithms.SimulatedAnnealing/3.3/HeuristicLab.Algorithms.SimulatedAnnealing-3.3.csproj

@@ -12 +12 @@
     <AssemblyName>HeuristicLab.Algorithms.SimulatedAnnealing-3.3</AssemblyName>
     <TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
-    <TargetFrameworkProfile></TargetFrameworkProfile>
+    <TargetFrameworkProfile>
+    </TargetFrameworkProfile>
     <FileAlignment>512</FileAlignment>
     <SignAssembly>true</SignAssembly>
@@ -107 +108 @@
   <ItemGroup>
     <Compile Include="HeuristicLabAlgorithmsSimulatedAnnealingPlugin.cs" />
+    <Compile Include="SimulatedAnnealingImprovementOperator.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="SimulatedAnnealing.cs" />

trunk/sources/HeuristicLab.Algorithms.SimulatedAnnealing/3.3/SimulatedAnnealing.cs

@@ -189 +189 @@
       variableCreator.Name = "Initialize EvaluatedMoves";
       variableCreator.CollectedValues.Add(new ValueParameter<IntValue>("EvaluatedMoves", new IntValue()));
+      variableCreator.CollectedValues.Add(new ValueParameter<IntValue>("Iterations", new IntValue(0)));
       variableCreator.Successor = resultsCollector;
 
@@ -206 +207 @@
       mainLoop.AnalyzerParameter.ActualName = AnalyzerParameter.Name;
       mainLoop.EvaluatedMovesParameter.ActualName = "EvaluatedMoves";
+      mainLoop.IterationsParameter.ActualName = "Iterations";
 
       foreach (IDiscreteDoubleValueModifier op in ApplicationManager.Manager.GetInstances<IDiscreteDoubleValueModifier>().OrderBy(x => x.Name))

trunk/sources/HeuristicLab.Algorithms.SimulatedAnnealing/3.3/SimulatedAnnealingMainLoop.cs

@@ -60 +60 @@
       get { return (ValueLookupParameter<IntValue>)Parameters["InnerIterations"]; }
     }
+    public LookupParameter<IntValue> IterationsParameter {
+      get { return (LookupParameter<IntValue>)Parameters["LocalIterations"]; }
+    }
     public ValueLookupParameter<IntValue> MaximumIterationsParameter {
       get { return (ValueLookupParameter<IntValue>)Parameters["MaximumIterations"]; }
@@ -109 +112 @@
       Parameters.Add(new ValueLookupParameter<DoubleValue>("EndTemperature", "The end temperature."));
       Parameters.Add(new ValueLookupParameter<IntValue>("InnerIterations", "The amount of inner iterations (number of moves before temperature is adjusted again)."));
+      Parameters.Add(new LookupParameter<IntValue>("LocalIterations", "The number of generations."));
       Parameters.Add(new ValueLookupParameter<IntValue>("MaximumIterations", "The maximum number of iterations which should be processed."));
 
@@ -144 +148 @@
       ConditionalBranch iterationsTermination = new ConditionalBranch();
 
-      variableCreator.CollectedValues.Add(new ValueParameter<IntValue>("Iterations", new IntValue(0))); // Class SimulatedAnnealing expects this to be called Iterations
       variableCreator.CollectedValues.Add(new ValueParameter<DoubleValue>("Temperature", new DoubleValue(double.MaxValue)));
 
-      resultsCollector1.CollectedValues.Add(new LookupParameter<IntValue>("Iterations"));
+      resultsCollector1.CollectedValues.Add(new LookupParameter<IntValue>(IterationsParameter.Name));
       resultsCollector1.CollectedValues.Add(new LookupParameter<DoubleValue>("Temperature"));
       resultsCollector1.ResultsParameter.ActualName = ResultsParameter.Name;
@@ -180 +183 @@
       iterationsCounter.Name = "Increment Iterations";
       iterationsCounter.Increment = new IntValue(1);
-      iterationsCounter.ValueParameter.ActualName = "Iterations";
+      iterationsCounter.ValueParameter.ActualName = IterationsParameter.Name;
 
       iterationsComparator.Name = "Iterations >= MaximumIterations";
-      iterationsComparator.LeftSideParameter.ActualName = "Iterations";
+      iterationsComparator.LeftSideParameter.ActualName = IterationsParameter.Name;
       iterationsComparator.RightSideParameter.ActualName = MaximumIterationsParameter.Name;
       iterationsComparator.ResultParameter.ActualName = "Terminate";