Changeset 15820 for branches/2817-BinPackingSpeedup/HeuristicLab.Problems.BinPacking/3.3/3D/ExtremePointCreation/PointProjectionBasedEPCreator.cs

Timestamp:

02/28/18 14:05:31 (7 years ago)

Author:

rhanghof

Message:

#2817:

• Fixes for pruning

File:

• branches/2817-BinPackingSpeedup/HeuristicLab.Problems.BinPacking/3.3/3D/ExtremePointCreation/PointProjectionBasedEPCreator.cs (modified) (3 diffs)

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

@@ -49 +49 @@
         return;
       }
-
+      
       // generate all new extreme points parallel. This speeds up the creator.
       var items = binPacking.Items.OrderBy(x => x.Value.Layer);
@@ -57 +57 @@
         GenerateNewExtremePointsForItem(binPacking, it, pos);
       });
-      ExtremePointPruningFactory.CreatePruning().PruneExtremePoints(ExtremePointPruningMethod.PruneBehind, new List<BinPacking3D>() { binPacking });
-
+      
       Parallel.ForEach(items.Where(x => x.Value.Layer >= item.Layer), i => {
         PackingItem it = i.Value;
@@ -64 +63 @@
         GenerateNewExtremePointsForItem(binPacking, it, pos);
       });
-      
+
       // remove not needed extreme points.
       foreach (var extremePoint in binPacking.ExtremePoints.ToList()) {