Changeset 15822 for branches/2817-BinPackingSpeedup/HeuristicLab.Problems.BinPacking/3.3/3D/ExtremePointPruning

Timestamp:

02/28/18 15:33:30 (7 years ago)

Author:

rhanghof

Message:

#2817:

• Added the property SequenceGroup to the PackingItem
• Fixed a bug related to the sequence group

Location:

branches/2817-BinPackingSpeedup/HeuristicLab.Problems.BinPacking/3.3/3D/ExtremePointPruning

Files:

• ExtremePointPruning.cs (modified) (1 diff)
• IExtremePointPruning.cs (modified) (1 diff)

branches/2817-BinPackingSpeedup/HeuristicLab.Problems.BinPacking/3.3/3D/ExtremePointPruning/ExtremePointPruning.cs

@@ -47 +47 @@
     }
 
-    public void PruneExtremePoints(BinPacking3D binPacking, int layer) {
+    public void PruneExtremePoints(BinPacking3D binPacking, int sequenceNumber) {
       var pruningPositions = new List<KeyValuePair<int, PackingPosition>>();
       var pruning = new Dictionary<BinPacking3D, List<KeyValuePair<int, PackingPosition>>>();
       pruning.Add(binPacking, pruningPositions);
-      foreach (var item in binPacking.Items.Where(x => x.Value.Layer <= layer)) {
+      foreach (var item in binPacking.Items.Where(x => x.Value.SequenceGroup <= sequenceNumber)) {
         pruningPositions.Add(new KeyValuePair<int, PackingPosition>(item.Key, binPacking.Positions[item.Key]));
       }

branches/2817-BinPackingSpeedup/HeuristicLab.Problems.BinPacking/3.3/3D/ExtremePointPruning/IExtremePointPruning.cs

@@ -50 +50 @@
     /// <param name="binPacking"></param>
     /// <param name="layer"
-    void PruneExtremePoints(BinPacking3D binPacking, int layer);
+    void PruneExtremePoints(BinPacking3D binPacking, int sequenceNumber);
   }
 }