Changeset 229 for trunk/sources/HeuristicLab.Functions/Logarithm.cs

Timestamp:

05/11/08 08:55:19 (16 years ago)

Author:

gkronber

Message:

merged changes (r201 r203 r206 r208 r220 r223 r224 r225 r226 r227) from branch ExperimentalFunctionsBaking into the trunk. (ticket #139)

File:

• trunk/sources/HeuristicLab.Functions/Logarithm.cs (modified) (2 diffs)

trunk/sources/HeuristicLab.Functions/Logarithm.cs

@@ -29 +29 @@
 
 namespace HeuristicLab.Functions {
-  public class Logarithm : FunctionBase {
+  public sealed class Logarithm : FunctionBase {
     public override string Description {
       get { return "Returns the natural (base e) logarithm of the first sub-tree."; }
@@ -40 +40 @@
     }
 
-    public override double Apply(Dataset dataset, int sampleIndex, double[] args) {
-      return Math.Log(args[0]);
-    }
-
     public override void Accept(IFunctionVisitor visitor) {
       visitor.Visit(this);