Changeset 3841 for trunk/sources/HeuristicLab.Problems.DataAnalysis.Regression/3.3/Symbolic

Timestamp:

05/18/10 11:40:02 (15 years ago)

Author:

gkronber

Message:

Extended set of available functions for symbolic regression and added test cases for the extended function set. #1013

File:

• trunk/sources/HeuristicLab.Problems.DataAnalysis.Regression/3.3/Symbolic/SymbolicRegressionProblem.cs (modified) (1 diff)

trunk/sources/HeuristicLab.Problems.DataAnalysis.Regression/3.3/Symbolic/SymbolicRegressionProblem.cs

@@ -189 +189 @@
       SymbolicExpressionTreeCreator creator = new ProbabilisticTreeCreator();
       var evaluator = new SymbolicRegressionScaledMeanSquaredErrorEvaluator();
-      var grammar = new ArithmeticExpressionGrammar();
+      var grammar = new FullFunctionalExpressionGrammar();
       var globalGrammar = new GlobalSymbolicExpressionGrammar(grammar);
       var interpreter = new SimpleArithmeticExpressionInterpreter();