Changeset 11756 for trunk/sources/HeuristicLab.Encodings.IntegerVectorEncoding/3.3/ShakingOperators

Timestamp:

01/14/15 16:33:35 (10 years ago)

Author:

mkommend

Message:

#2293: Added Bounds parameter for Real- and IntegerVectorShakingOperators.

File:

• trunk/sources/HeuristicLab.Encodings.IntegerVectorEncoding/3.3/ShakingOperators/IntegerVectorShakingOperator.cs (modified) (4 diffs)

trunk/sources/HeuristicLab.Encodings.IntegerVectorEncoding/3.3/ShakingOperators/IntegerVectorShakingOperator.cs

@@ -25 +25 @@
 using HeuristicLab.Common;
 using HeuristicLab.Core;
+using HeuristicLab.Data;
 using HeuristicLab.Optimization;
 using HeuristicLab.Optimization.Operators;
@@ -37 +38 @@
   [Item("IntegerVectorShakingOperator", "A shaking operator for VNS which uses available manipulation operators to perform the shaking.")]
   [StorableClass]
-  public class IntegerVectorShakingOperator : ShakingOperator<IIntegerVectorManipulator>, IIntegerVectorMultiNeighborhoodShakingOperator, IStochasticOperator {
+  public class IntegerVectorShakingOperator : ShakingOperator<IIntegerVectorManipulator>, IIntegerVectorMultiNeighborhoodShakingOperator, IStochasticOperator, IBoundedIntegerVectorOperator {
 
     public ILookupParameter<IntegerVector> IntegerVectorParameter {
@@ -45 +46 @@
     public ILookupParameter<IRandom> RandomParameter {
       get { return (LookupParameter<IRandom>)Parameters["Random"]; }
+    }
+
+    public IValueLookupParameter<IntMatrix> BoundsParameter {
+      get { return (IValueLookupParameter<IntMatrix>)Parameters["Bounds"]; }
     }
 
@@ -57 +62 @@
       Parameters.Add(new LookupParameter<IntegerVector>("IntegerVector", "The integer vector to shake."));
       Parameters.Add(new LookupParameter<IRandom>("Random", "The random number generator that will be used for stochastic shaking operators."));
+      Parameters.Add(new ValueLookupParameter<IntMatrix>("Bounds", "A 2 column matrix specifying the lower and upper bound for each dimension. If there are less rows than dimension the bounds vector is cycled."));
+
       foreach (IIntegerVectorManipulator shaker in ApplicationManager.Manager.GetInstances<IIntegerVectorManipulator>().OrderBy(x => x.Name))
         if (!(shaker is ISelfAdaptiveManipulator)) Operators.Add(shaker);
+    }
+
+    [StorableHook(HookType.AfterDeserialization)]
+    private void AfterDeserialization() {
+      #region Backwards compatible code, remove with 3.4
+      if (!Parameters.ContainsKey("Bounds"))
+        Parameters.Add(new ValueLookupParameter<IntMatrix>("Bounds", "A 2 column matrix specifying the lower and upper bound for each dimension. If there are less rows than dimension the bounds vector is cycled."));
+      #endregion
     }