Changeset 17668 for branches/2825-NSGA3/HeuristicLab.Algorithms.NSGA3/3.3/NSGA3Selection.cs

Timestamp:

07/14/20 20:28:33 (4 years ago)

Author:

dleko

Message:

#2825 Bugfix.

File:

• branches/2825-NSGA3/HeuristicLab.Algorithms.NSGA3/3.3/NSGA3Selection.cs (modified) (3 diffs)

branches/2825-NSGA3/HeuristicLab.Algorithms.NSGA3/3.3/NSGA3Selection.cs

@@ -38 +38 @@
                 lf = i;
             }
+            // remove useless fronts
+            fronts.RemoveRange(lf + 1, fronts.Count - lf - 1);
 
             List<Solution> nextGeneration = new List<Solution>();
@@ -46 +48 @@
                 // Add every front to the next generation list except for the one that is added only partially
                 nextGeneration = new List<Solution>();
-                for (int f = 0; f < lf - 1; f++)
+                for (int f = 0; f < lf; f++)
                     nextGeneration = Utility.Concat(nextGeneration, fronts[f]);
                 int k = N - nextGeneration.Count;
@@ -109 +111 @@
                 }
             }
-            // todo: delete this
-            //for (int f = 0; f < Fronts.Count; f++)
-            //{
-            //    foreach (var solution in Fronts[f])
-            //    {
-            //        for (int i = 0; i < NumberOfObjectives; i++)
-            //        {
-            //            if (Math.Abs(intercepts[i] - idealPoint[i]) > EPSILON)
-            //            {
-            //                solution.Fitness[i] = solution.Fitness[i] / (intercepts[i] - idealPoint[i]);
-            //            }
-            //            else
-            //            {
-            //                solution.Fitness[i] = solution.Fitness[i] / EPSILON;
-            //            }
-            //        }
-            //    }
-            //}
         }