Changeset 11966 for branches/HeuristicLab.Problems.GrammaticalOptimization/Main

Timestamp:

02/06/15 19:45:12 (10 years ago)

Author:

gkronber

Message:

worked on expression expander for const opt

File:

• branches/HeuristicLab.Problems.GrammaticalOptimization/Main/Program.cs (modified) (4 diffs)

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

@@ -27 +27 @@
 
       //RunDemo();
-      RunGpDemo();
-      // RunGridTest();
+      // RunGpDemo();
+      RunGridTest();
       //RunGpGridTest();
     }
 
     private static void RunGridTest() {
-      int maxIterations = 70000; // for poly-10 with 50000 evaluations no successful try with hl yet
+      int maxIterations = 200000; // for poly-10 with 50000 evaluations no successful try with hl yet
       //var globalRandom = new Random(31415);
       var localRandSeed = 31415;
-      var reps = 30;
+      var reps = 20;
 
       var policyFactories = new Func<IBanditPolicy>[]
@@ -112 +112 @@
       var instanceFactories = new Func<Random, Tuple<IProblem, int>>[]
       {
-        //(rand) => Tuple.Create((IProblem)new SantaFeAntProblem(), 17),
+        (rand) => Tuple.Create((IProblem)new SantaFeAntProblem(), 17),
         //(rand) => Tuple.Create((IProblem)new FindPhrasesProblem(rand, 10, numPhrases:5, phraseLen:3, numOptimalPhrases:5, numDecoyPhrases:0, correctReward:1, decoyReward:0, phrasesAsSets:false ), 15),
         //(rand) => Tuple.Create((IProblem)new FindPhrasesProblem(rand, 10, numPhrases:5, phraseLen:3, numOptimalPhrases:5, numDecoyPhrases:0, correctReward:1, decoyReward:0, phrasesAsSets:true ), 15),
@@ -121 +121 @@
 
       foreach (var instanceFactory in instanceFactories) {
-        foreach (var useCanonical in new bool[] { true /*, false */}) {
-          foreach (var randomTries in new int[] { 0 /*, 1, 10 /*, /* 5, 100 /*, 500, 1000 */}) {
+        foreach (var useCanonical in new bool[] { true, false }) {
+          foreach (var randomTries in new int[] { 0, 1, 10 /*, /* 5, 100 /*, 500, 1000 */}) {
             foreach (var policyFactory in policyFactories) {
               var myRandomTries = randomTries;
@@ -146 +146 @@
                 var problem = instance.Item1;
                 var maxLen = instance.Item2;
-                //var alg = new SequentialSearch(problem, maxLen, myLocalRand, myRandomTries,
-                //  new GenericGrammarPolicy(problem, policyFactory(), useCanonical));
-                var alg = new SequentialSearch(problem, maxLen, myLocalRand,
-                  myRandomTries,
-                  new GenericFunctionApproximationGrammarPolicy(problem,
-                    useCanonical));
+                var alg = new SequentialSearch(problem, maxLen, myLocalRand, myRandomTries,
+                  new GenericGrammarPolicy(problem, policyFactory(), useCanonical));
+                // var alg = new SequentialSearch(problem, maxLen, myLocalRand,
+                //   myRandomTries,
+                //   new GenericFunctionApproximationGrammarPolicy(problem,
+                //     useCanonical));
                 //var alg = new ExhaustiveBreadthFirstSearch(problem, 25);
                 //var alg = new AlternativesContextSampler(problem, 25);