Changeset 17320 for branches/2521_ProblemRefactoring/HeuristicLab.Problems.GeneticProgramming/3.3/BasicSymbolicRegression/Problem.cs

Timestamp:

10/04/19 17:31:54 (5 years ago)

Author:

mkommend

Message:

#2521: Added cancellation token to evaluate function of problems.

File:

• branches/2521_ProblemRefactoring/HeuristicLab.Problems.GeneticProgramming/3.3/BasicSymbolicRegression/Problem.cs (modified) (2 diffs)

branches/2521_ProblemRefactoring/HeuristicLab.Problems.GeneticProgramming/3.3/BasicSymbolicRegression/Problem.cs

@@ -23 +23 @@
 using System.Collections.Generic;
 using System.Linq;
+using System.Threading;
 using HEAL.Attic;
 using HeuristicLab.Common;
@@ -89 +90 @@
 
 
-    public override double Evaluate(ISymbolicExpressionTree tree, IRandom random) {
+    public override double Evaluate(ISymbolicExpressionTree tree, IRandom random, CancellationToken cancellationToken) {
       // Doesn't use classes from HeuristicLab.Problems.DataAnalysis.Symbolic to make sure that the implementation can be fully understood easily.
       // HeuristicLab.Problems.DataAnalysis.Symbolic would already provide all the necessary functionality (esp. interpreter) but at a much higher complexity.