Changeset 11851 for branches/HeuristicLab.Problems.GrammaticalOptimization/Test

Timestamp:

02/01/15 20:30:44 (10 years ago)

Author:

gkronber

Message:

#2283: solution reorganization

Location:

branches/HeuristicLab.Problems.GrammaticalOptimization/Test

Files:

• Test.csproj (modified) (2 diffs)
• TestSolvers.cs (modified) (2 diffs)

branches/HeuristicLab.Problems.GrammaticalOptimization/Test/Test.csproj

@@ -47 +47 @@
       <HintPath>..\..\..\trunk\sources\bin\HeuristicLab.Core-3.3.dll</HintPath>
     </Reference>
-    <Reference Include="HeuristicLab.Encodings.SymbolicExpressionTreeEncoding-3.4, Version=3.4.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
+    <Reference Include="HeuristicLab.Optimization-3.3, Version=3.3.0.0, Culture=neutral, PublicKeyToken=ba48961d6f65dcec, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\..\..\trunk\sources\bin\HeuristicLab.Encodings.SymbolicExpressionTreeEncoding-3.4.dll</HintPath>
-    </Reference>
-    <Reference Include="HeuristicLab.Problems.Instances-3.3">
-      <HintPath>..\..\..\trunk\sources\bin\HeuristicLab.Problems.Instances-3.3.dll</HintPath>
-    </Reference>
-    <Reference Include="HeuristicLab.Problems.Instances.DataAnalysis-3.3">
-      <HintPath>..\..\..\trunk\sources\bin\HeuristicLab.Problems.Instances.DataAnalysis-3.3.dll</HintPath>
+      <HintPath>..\..\..\trunk\sources\bin\HeuristicLab.Optimization-3.3.dll</HintPath>
     </Reference>
     <Reference Include="System" />
@@ -86 +80 @@
       <Project>{24408f7d-ee0f-4886-a08b-ec324d662e47}</Project>
       <Name>HeuristicLab.Algorithms.Bandits</Name>
+    </ProjectReference>
+    <ProjectReference Include="..\HeuristicLab.Algorithms.GeneticProgramming\HeuristicLab.Algorithms.GeneticProgramming.csproj">
+      <Project>{14BEC23F-63FD-4954-B8AE-E2F4962E9B57}</Project>
+      <Name>HeuristicLab.Algorithms.GeneticProgramming</Name>
     </ProjectReference>
     <ProjectReference Include="..\HeuristicLab.Algorithms.GrammaticalOptimization\HeuristicLab.Algorithms.GrammaticalOptimization.csproj">

branches/HeuristicLab.Problems.GrammaticalOptimization/Test/TestSolvers.cs

@@ -1 +1 @@
 using System;
+using HeuristicLab.Algorithms.GeneticProgramming;
 using HeuristicLab.Algorithms.GrammaticalOptimization;
 using Microsoft.VisualStudio.TestTools.UnitTesting;
@@ -128 +129 @@
     }
 
+    [TestMethod]
+    public void TestStandardGP() {
+      var prob = new SymbolicRegressionPoly10Problem();
+      var rand = new Random(31415);
+      var sgp = new StandardGP(prob, rand);
+      sgp.PopulationSize = 10000;
+      sgp.MaxSolutionSize = 50;
+      sgp.MaxSolutionDepth = 20;
+
+      string bestSentence = string.Empty;
+      double bestQuality = double.NegativeInfinity;
+
+      sgp.FoundNewBestSolution += (sentence, quality) => {
+        Assert.Inconclusive(string.Format("{0:N3} {1}", quality, sentence));
+        bestSentence = sentence;
+        bestQuality = quality;
+      };
+
+      sgp.Run(100000);
+
+      Assert.AreEqual(1.0, bestQuality, 1E-6);
+      Assert.AreEqual("", bestSentence);
+    }
+
+    [TestMethod]
+    public void TestOSGP() {
+      var prob = new SymbolicRegressionPoly10Problem();
+      var rand = new Random(31415);
+      var osgp = new OffspringSelectionGP(prob, rand);
+      osgp.PopulationSize = 1000;
+      osgp.MaxSolutionSize = 50;
+      osgp.MaxSolutionDepth = 20;
+
+      string bestSentence = string.Empty;
+      double bestQuality = double.NegativeInfinity;
+
+      osgp.FoundNewBestSolution += (sentence, quality) => {
+        Assert.Inconclusive(string.Format("{0:N3} {1}", quality, sentence));
+        bestSentence = sentence;
+        bestQuality = quality;
+      };
+
+      osgp.Run(100000);
+
+      Assert.AreEqual(1.0, bestQuality, 1E-6);
+      Assert.AreEqual("", bestSentence);
+    }
   }
 }