Changeset 17558

Timestamp:

05/25/20 19:10:09 (4 years ago)

Author:

dleko

Message:

#2825: Generate structured reference points and show them in Results tab.

Location:

branches/2825-NSGA3/HeuristicLab.Algorithms.NSGA3/3.3

Files:

• HeuristicLab.Algorithms.NSGA3-3.3.csproj (modified) (1 diff)
• NSGA3.cs (modified) (5 diffs)
• ReferencePoint.cs (added)
• Utility.cs (added)

branches/2825-NSGA3/HeuristicLab.Algorithms.NSGA3/3.3/HeuristicLab.Algorithms.NSGA3-3.3.csproj

@@ -111 +111 @@
     <Compile Include="Plugin.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="ReferencePoint.cs" />
     <Compile Include="Solution.cs" />
+    <Compile Include="Utility.cs" />
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />

branches/2825-NSGA3/HeuristicLab.Algorithms.NSGA3/3.3/NSGA3.cs

@@ -1 +1 @@
 using System;
+using System.Collections.Generic;
 using System.Linq;
 using System.Threading;
@@ -62 +63 @@
         private const string DominateOnEqualQualitiesName = "DominateOnEqualQualities";
 
+        // Results Names
+
+        private const string GeneratedReferencePointsResultName = "Generated Reference Points";
+
         #endregion ParameterAndResultsNames
 
@@ -120 +125 @@
 
         #endregion Properties
+
+        #region ResultsProperties
+
+        public DoubleMatrix ResultsGeneratedReferencePoints
+        {
+            get { return (DoubleMatrix)Results[GeneratedReferencePointsResultName].Value; }
+            set { Results[GeneratedReferencePointsResultName].Value = value; }
+        }
+
+        #endregion ResultsProperties
 
         public NSGA3() : base()
@@ -147 +162 @@
         }
 
+        #region Overriden Methods
+
         public override IDeepCloneable Clone(Cloner cloner)
         {
@@ -152 +169 @@
         }
 
+        protected override void Initialize(CancellationToken cancellationToken)
+        {
+            base.Initialize(cancellationToken);
+
+            InitResults();
+            InitReferencePoints();
+        }
+
         protected override void Run(CancellationToken cancellationToken)
         {
             throw new NotImplementedException();
         }
+
+        #endregion Overriden Methods
+
+        #region Private Methods
+
+        private void InitResults()
+        {
+            Results.Add(new Result(GeneratedReferencePointsResultName, "The initially generated reference points", new DoubleMatrix()));
+        }
+
+        // Generates the structured reference points
+        private void InitReferencePoints()
+        {
+            // Generate reference points and add them to results
+            int nDiv = 5; // todo: figure out the correct number of divisions
+            List<ReferencePoint> referencePoints = ReferencePoint.GenerateReferencePoints(Problem.Encoding.Length, nDiv);
+            ResultsGeneratedReferencePoints = Utility.ConvertToDoubleMatrix(referencePoints);
+        }
+
+        #endregion Private Methods
     }
 }