Changeset 8319 for branches/ScatterSearch (trunk integration)/HeuristicLab.Problems.Knapsack/3.3/PathRelinkers

Timestamp:

07/24/12 15:04:37 (12 years ago)

Author:

jkarder

Message:

#1331:

• applied some of the changes suggested by ascheibe in comment:32:ticket:1331
• restructured path relinking and improvement operators and similarity calculators
• fixed bug in TSPMultipleGuidesPathRelinker

Location:

branches/ScatterSearch (trunk integration)/HeuristicLab.Problems.Knapsack/3.3/PathRelinkers

Files:

• KnapsackPathRelinker.cs (modified) (1 diff)
• KnapsackSimultaneousPathRelinker.cs (modified) (1 diff)

branches/ScatterSearch (trunk integration)/HeuristicLab.Problems.Knapsack/3.3/PathRelinkers/KnapsackPathRelinker.cs

@@ -34 +34 @@
   /// An operator that relinks paths between knapsack solutions.
   /// </summary>
+  /// <remarks>
+  /// The operator incrementally assimilates the initiating solution into the guiding solution by adding and removing elements as needed.
+  /// </remarks>
   [Item("KnapsackPathRelinker", "An operator that relinks paths between knapsack solutions.")]
   [StorableClass]
-  public sealed class KnapsackPathRelinker : PathRelinker {
+  public sealed class KnapsackPathRelinker : SingleObjectivePathRelinker {
     [StorableConstructor]
     private KnapsackPathRelinker(bool deserializing) : base(deserializing) { }

branches/ScatterSearch (trunk integration)/HeuristicLab.Problems.Knapsack/3.3/PathRelinkers/KnapsackSimultaneousPathRelinker.cs

@@ -34 +34 @@
   /// An operator that relinks paths between knapsack solutions starting from both ends.
   /// </summary>
+  /// <remarks>
+  /// The operator incrementally assimilates the initiating solution into the guiding solution and vice versa by adding and removing elements as needed.
+  /// </remarks>
   [Item("KnapsackSimultaneousPathRelinker", "An operator that relinks paths between knapsack solutions starting from both ends.")]
   [StorableClass]
-  public sealed class KnapsackSimultaneousPathRelinker : PathRelinker {
+  public sealed class KnapsackSimultaneousPathRelinker : SingleObjectivePathRelinker {
     [StorableConstructor]
     private KnapsackSimultaneousPathRelinker(bool deserializing) : base(deserializing) { }