Changeset 13053 for stable/HeuristicLab.Algorithms.DataAnalysis/3.4/GaussianProcess

Timestamp:

10/22/15 19:28:06 (9 years ago)

Author:

gkronber

Message:

#2439 merged r12794:12795 and r12797 from trunk to stable

Location:

stable

Files:

• . (modified) (1 prop)
• HeuristicLab.Algorithms.DataAnalysis (modified) (1 prop)
• HeuristicLab.Algorithms.DataAnalysis/3.4/GaussianProcess/GaussianProcessBase.cs (modified) (2 diffs)

stable/HeuristicLab.Algorithms.DataAnalysis/3.4/GaussianProcess/GaussianProcessBase.cs

@@ -108 +108 @@
       Parameters[ApproximateGradientsParameterName].Hidden = true; // should not be changed
 
+      // necessary for BFGS
+      Parameters.Add(new ValueParameter<BoolValue>("Maximization", new BoolValue(false)));
+      Parameters["Maximization"].Hidden = true;
+
       var randomCreator = new HeuristicLab.Random.RandomCreator();
       var gpInitializer = new GaussianProcessHyperparameterInitializer();
@@ -181 +185 @@
     [StorableHook(HookType.AfterDeserialization)]
     private void AfterDeserialization() {
+      // BackwardsCompatibility3.4
+      #region Backwards compatible code, remove with 3.5
+      if (!Parameters.ContainsKey("Maximization")) {
+        Parameters.Add(new ValueParameter<BoolValue>("Maximization", new BoolValue(false)));
+        Parameters["Maximization"].Hidden = true;
+      }
+      #endregion
     }
   }