Changeset 12876 for branches/HeuristicLab.Problems.GrammaticalOptimization-gkr/Main/Program.cs

Timestamp:

08/17/15 19:13:19 (8 years ago)

Author:

gkronber

Message:

#2283: implemented first crude version of extreme hunter algorithm in branch

File:

• branches/HeuristicLab.Problems.GrammaticalOptimization-gkr/Main/Program.cs (modified) (2 diffs)

branches/HeuristicLab.Problems.GrammaticalOptimization-gkr/Main/Program.cs

@@ -57 +57 @@
         // var alg = new SequentialSearch(problem, 25, random, 0,
         //   new HeuristicLab.Algorithms.Bandits.GrammarPolicies.GenericGrammarPolicy(problem, new UCB1TunedPolicy()));
-        var policy = new GenericPolicy(problem);
+        //var policy = new GenericPolicy(problem);
+        //var policy = new GenericGrammarPolicy(problem, new ExtremeHunterPolicy());
+        //var policy = new GenericGrammarPolicy(problem, new UCB1Policy());
+        //var policy = new GenericGrammarPolicy(problem, new ActiveLearningPolicy(0.1));
+        var policy = new GenericGrammarPolicy(problem, new ExtremeHunterPolicy(1.0E-2, 1E-2, 1));
         var alg = new SequentialSearch(problem, 23, random, 0,
           policy);
@@ -78 +82 @@
             Console.SetCursorPosition(0, 0);
             Console.WriteLine(iterations);
-            WriteAlleleStatistics();
+            //WriteAlleleStatistics();
             Console.WriteLine(globalStatistics.BestSentenceQuality);
             Console.WriteLine(globalStatistics.BestSentence);
             Console.WriteLine(globalStatistics);
-            //alg.PrintStats();
-            policy.PrintStats();
+            alg.PrintStats();
+            //policy.PrintStats();
             //ResetAlleleStatistics();
           }