Changeset 2440 for trunk/sources/HeuristicLab.GP.StructureIdentification/3.3/HL3TreeEvaluatorInjector.cs

Timestamp:

10/20/09 11:20:13 (15 years ago)

Author:

gkronber

Message:

Fixed #784 (ProblemInjector should be changed to read variable names instead of indexes for input and target variables)

File:

• trunk/sources/HeuristicLab.GP.StructureIdentification/3.3/HL3TreeEvaluatorInjector.cs (modified) (2 diffs)

trunk/sources/HeuristicLab.GP.StructureIdentification/3.3/HL3TreeEvaluatorInjector.cs

@@ -37 +37 @@
       AddVariableInfo(new VariableInfo("TrainingSamplesStart", "Start index of training set", typeof(DoubleData), VariableKind.In));
       AddVariableInfo(new VariableInfo("TrainingSamplesEnd", "End index of training set", typeof(DoubleData), VariableKind.In));
-      AddVariableInfo(new VariableInfo("TargetVariable", "Index of the target variable", typeof(IntData), VariableKind.In));
+      AddVariableInfo(new VariableInfo("TargetVariable", "Name of the target variable", typeof(StringData), VariableKind.In));
       AddVariableInfo(new VariableInfo("PunishmentFactor", "The punishment factor limits the estimated values to a certain range", typeof(DoubleData), VariableKind.In));
       AddVariableInfo(new VariableInfo("TreeEvaluator", "The tree evaluator to evaluate models", typeof(ITreeEvaluator), VariableKind.New));
@@ -51 +51 @@
       int start = GetVariableValue<IntData>("TrainingSamplesStart", scope, true).Data;
       int end = GetVariableValue<IntData>("TrainingSamplesEnd", scope, true).Data;
-      int targetVariable = GetVariableValue<IntData>("TargetVariable", scope, true).Data;
+      string targetVariable = GetVariableValue<StringData>("TargetVariable", scope, true).Data;
       double mean = dataset.GetMean(targetVariable, start, end);
       double range = dataset.GetRange(targetVariable, start, end);