Changeset 14079

Timestamp:

07/15/16 10:20:58 (8 years ago)

Author:

gkronber

Message:

#2434: merged changes r14026:14078 from trunk to branch

Location:

branches/crossvalidation-2434

Files:

• . (modified) (1 prop)
• Clean.cmd (copied) (copied from trunk/sources/Clean.cmd)
• HeuristicLab.Common/3.3/ObjectExtensions.cs (modified) (4 diffs)
• HeuristicLab.Data/3.3 (modified) (1 prop)
• HeuristicLab.Data/3.3/TimeSpanValue.cs (modified) (2 diffs)
• HeuristicLab.Optimization (modified) (1 prop)
• HeuristicLab.Optimization.Views (modified) (1 prop)
• HeuristicLab.Optimization.Views/3.3/HeuristicLab.Optimization.Views-3.3.csproj (modified) (2 diffs)
• HeuristicLab.Optimization.Views/3.3/Plugin.cs.frame (modified) (1 diff)
• HeuristicLab.Optimization.Views/3.3/ResultParameterView.Designer.cs (copied) (copied from trunk/sources/HeuristicLab.Optimization.Views/3.3/ResultParameterView.Designer.cs)
• HeuristicLab.Optimization.Views/3.3/ResultParameterView.cs (copied) (copied from trunk/sources/HeuristicLab.Optimization.Views/3.3/ResultParameterView.cs)
• HeuristicLab.Optimization/3.3/HeuristicLab.Optimization-3.3.csproj (modified) (4 diffs)
• HeuristicLab.Optimization/3.3/Interfaces/IResult.cs (deleted)
• HeuristicLab.Optimization/3.3/Result.cs (deleted)
• HeuristicLab.Optimization/3.3/ResultCollection.cs (deleted)
• HeuristicLab.Optimization/3.3/Results (copied) (copied from trunk/sources/HeuristicLab.Optimization/3.3/Results)
• HeuristicLab.Parameters.Views/3.3/HeuristicLab.Parameters.Views-3.3.csproj (modified) (1 diff)
• HeuristicLab.Parameters/3.3/LookupParameter.cs (modified) (7 diffs)
• HeuristicLab.Problems.DataAnalysis.Symbolic.Regression (modified) (1 prop)
• HeuristicLab.Problems.DataAnalysis.Symbolic.Regression/3.4 (modified) (1 prop)
• HeuristicLab.Problems.DataAnalysis.Symbolic.Regression/3.4/SingleObjective/Evaluators/SymbolicRegressionConstantOptimizationEvaluator.cs (modified) (1 diff)
• Test-VS2013.cmd (copied) (copied from trunk/sources/Test-VS2013.cmd)
• Test-VS2015.cmd (copied) (copied from trunk/sources/Test-VS2015.cmd)
• Test.cmd (deleted)

branches/crossvalidation-2434/HeuristicLab.Common/3.3/ObjectExtensions.cs

@@ -30 +30 @@
 
 namespace HeuristicLab.Common {
+
+  [AttributeUsage(System.AttributeTargets.Field)]
+  // this attribute can be used to mark fields that should be excluded from object graph traversal
+  public class ExcludeFromObjectGraphTraversalAttribute : Attribute {
+  }
+
   public static class ObjectExtensions {
     public static IEnumerable<T> ToEnumerable<T>(this T obj) {
@@ -63 +69 @@
     ///   * System.Delegate
     ///   * System.Reflection.Pointer
-    ///   * System.RuntimeType
     ///   * Primitives (Boolean, Byte, SByte, Int16, UInt16, Int32, UInt32, Int64, UInt64, IntPtr, UIntPtr, Char, Double, Single)
     ///   * string, decimal, DateTime
@@ -80 +85 @@
              typeof(Pointer).IsAssignableFrom(type) ||
              type.Namespace == "System.Reflection.Emit" ||
-             type.Assembly.GetName().Name == "System.Runtime.Serialization" ||
-             typeof(TypeInfo).IsAssignableFrom(type) ||
              (type.HasElementType && ExcludeType(type.GetElementType()));
     }
@@ -117 +120 @@
       } else {
         if (!fieldInfos.ContainsKey(type))
-          fieldInfos[type] = type.GetAllFields().ToArray();
+          fieldInfos[type] = type.GetAllFields()
+            .Where(fi => !fi.GetCustomAttributes<ExcludeFromObjectGraphTraversalAttribute>().Any())
+            .ToArray();
         foreach (FieldInfo f in fieldInfos[type]) {
           if (excludeStaticMembers && f.IsStatic) continue;

branches/crossvalidation-2434/HeuristicLab.Data/3.3/TimeSpanValue.cs

@@ -65 +65 @@
     }
     protected virtual string GetValue() {
-      return Value.ToString();
+      return Value.ToString("c");
     }
     protected virtual bool SetValue(string value) {
@@ -75 +75 @@
         return false;
       }
+    }
+    public override string ToString() {
+      return Value.ToString("c");
     }
 

branches/crossvalidation-2434/HeuristicLab.Optimization.Views/3.3/HeuristicLab.Optimization.Views-3.3.csproj

@@ -166 +166 @@
       <DependentUpon>ExperimentListView.cs</DependentUpon>
     </Compile>
+    <Compile Include="ResultParameterView.cs">
+      <SubType>UserControl</SubType>
+    </Compile>
+    <Compile Include="ResultParameterView.Designer.cs">
+      <DependentUpon>ResultParameterView.cs</DependentUpon>
+    </Compile>
     <Compile Include="MultiEncodingView.cs">
       <SubType>UserControl</SubType>
@@ -405 +411 @@
       <Project>{14AB8D24-25BC-400C-A846-4627AA945192}</Project>
       <Name>HeuristicLab.Optimization-3.3</Name>
+      <Private>False</Private>
+    </ProjectReference>
+    <ProjectReference Include="..\..\HeuristicLab.Parameters.Views\3.3\HeuristicLab.Parameters.Views-3.3.csproj">
+      <Project>{ae5b1ce5-9862-4d6f-a700-d72cd9aea295}</Project>
+      <Name>HeuristicLab.Parameters.Views-3.3</Name>
+      <Private>False</Private>
+    </ProjectReference>
+    <ProjectReference Include="..\..\HeuristicLab.Parameters\3.3\HeuristicLab.Parameters-3.3.csproj">
+      <Project>{56f9106a-079f-4c61-92f6-86a84c2d84b7}</Project>
+      <Name>HeuristicLab.Parameters-3.3</Name>
       <Private>False</Private>
     </ProjectReference>

branches/crossvalidation-2434/HeuristicLab.Optimization.Views/3.3/Plugin.cs.frame

@@ -39 +39 @@
   [PluginDependency("HeuristicLab.MainForm.WindowsForms", "3.3")]
   [PluginDependency("HeuristicLab.Optimization", "3.3")]
+  [PluginDependency("HeuristicLab.Parameters.Views", "3.3")]
   [PluginDependency("HeuristicLab.Problems.Instances", "3.3")]
   [PluginDependency("HeuristicLab.Problems.Instances.Views", "3.3")]

branches/crossvalidation-2434/HeuristicLab.Optimization/3.3/HeuristicLab.Optimization-3.3.csproj

@@ -156 +156 @@
     <Compile Include="Interfaces\ILocalImprovementAlgorithmOperator.cs" />
     <Compile Include="Interfaces\IMultiObjectiveOperator.cs" />
+    <Compile Include="Results\IResultParameter.cs" />
     <Compile Include="Interfaces\ISingleObjectiveOperator.cs" />
     <Compile Include="Interfaces\ISingleObjectivePathRelinker.cs" />
@@ -169 +170 @@
     <Compile Include="MetaOptimizers\Experiment.cs" />
     <Compile Include="MetaOptimizers\TimeLimitRun.cs" />
+    <Compile Include="Results\ResultParameter.cs" />
     <Compile Include="RunCollectionModification\RunCollectionRunRemover.cs" />
     <Compile Include="Plugin.cs" />
@@ -230 +232 @@
     <Compile Include="RunCollection.cs" />
     <Compile Include="Run.cs" />
-    <Compile Include="Interfaces\IResult.cs" />
+    <Compile Include="Results\IResult.cs" />
     <Compile Include="Interfaces\IDiscreteDoubleValueModifier.cs" />
     <Compile Include="Interfaces\IExhaustiveMoveGenerator.cs" />
@@ -254 +256 @@
     <Compile Include="Interfaces\ITabuChecker.cs" />
     <Compile Include="Interfaces\ITabuMaker.cs" />
-    <Compile Include="Result.cs" />
+    <Compile Include="Results\Result.cs" />
     <Compile Include="Algorithms\UserDefinedAlgorithm.cs" />
     <Compile Include="Algorithms\EngineAlgorithm.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
-    <Compile Include="ResultCollection.cs" />
+    <Compile Include="Results\ResultCollection.cs" />
     <Compile Include="Problems\UserDefinedProblem.cs" />
   </ItemGroup>

branches/crossvalidation-2434/HeuristicLab.Parameters.Views/3.3/HeuristicLab.Parameters.Views-3.3.csproj

@@ -217 +217 @@
       <Private>False</Private>
     </ProjectReference>
-    <ProjectReference Include="..\..\HeuristicLab.Optimization.Views\3.3\HeuristicLab.Optimization.Views-3.3.csproj">
-      <Project>{662B4B15-8F4D-4AE5-B3EB-D91C215F5AF2}</Project>
-      <Name>HeuristicLab.Optimization.Views-3.3</Name>
-      <Private>False</Private>
-    </ProjectReference>
-    <ProjectReference Include="..\..\HeuristicLab.Optimization\3.3\HeuristicLab.Optimization-3.3.csproj">
-      <Project>{14AB8D24-25BC-400C-A846-4627AA945192}</Project>
-      <Name>HeuristicLab.Optimization-3.3</Name>
-      <Private>False</Private>
-    </ProjectReference>
     <ProjectReference Include="..\..\HeuristicLab.Parameters\3.3\HeuristicLab.Parameters-3.3.csproj">
       <Project>{56F9106A-079F-4C61-92F6-86A84C2D84B7}</Project>

branches/crossvalidation-2434/HeuristicLab.Parameters/3.3/LookupParameter.cs

@@ -50 +50 @@
     public string TranslatedName {
       get {
-        string translatedName;
-        GetValueParameterAndTranslateName(out translatedName);
+        string translatedName = Name;
+        GetValueParameterAndTranslateName(ExecutionContext, ref translatedName);
         return translatedName;
       }
@@ -61 +61 @@
 
     private Lazy<ThreadLocal<IItem>> cachedActualValues;
-    private IItem CachedActualValue {
+    protected IItem CachedActualValue {
       get { return cachedActualValues.Value.Value; }
+      set { cachedActualValues.Value.Value = value; }
     }
 
@@ -128 +129 @@
     }
 
-    private IValueParameter GetValueParameterAndTranslateName(out string actualName) {
+    protected static IValueParameter GetValueParameterAndTranslateName(IExecutionContext executionContext, ref string translatedName) {
       IValueParameter valueParam;
       ILookupParameter lookupParam;
-      IExecutionContext currentExecutionContext = ExecutionContext;
-
-      actualName = Name;
+      IExecutionContext currentExecutionContext = executionContext;
+
       while (currentExecutionContext != null) {
-        valueParam = currentExecutionContext.Parameters[actualName] as IValueParameter;
-        lookupParam = currentExecutionContext.Parameters[actualName] as ILookupParameter;
+        IParameter param = null;
+        while (currentExecutionContext != null && !currentExecutionContext.Parameters.TryGetValue(translatedName, out param))
+          currentExecutionContext = currentExecutionContext.Parent;
+        if (currentExecutionContext == null) break;
+
+        valueParam = param as IValueParameter;
+        lookupParam = param as ILookupParameter;
 
         if ((valueParam == null) && (lookupParam == null))
           throw new InvalidOperationException(
             string.Format("Parameter look-up chain broken. Parameter \"{0}\" is not an \"{1}\" or an \"{2}\".",
-                          actualName, typeof(IValueParameter).GetPrettyName(), typeof(ILookupParameter).GetPrettyName())
+                          translatedName, typeof(IValueParameter).GetPrettyName(), typeof(ILookupParameter).GetPrettyName())
           );
 
@@ -148 +153 @@
           else if (lookupParam == null) return valueParam;
         }
-        if (lookupParam != null) actualName = lookupParam.ActualName;
+        translatedName = lookupParam.ActualName;
 
         currentExecutionContext = currentExecutionContext.Parent;
-        while ((currentExecutionContext != null) && !currentExecutionContext.Parameters.ContainsKey(actualName))
-          currentExecutionContext = currentExecutionContext.Parent;
       }
       return null;
     }
-    private IVariable LookupVariable(string name) {
-      IScope scope = ExecutionContext.Scope;
-      while ((scope != null) && !scope.Variables.ContainsKey(name))
+    protected static IVariable LookupVariable(IScope scope, string name) {
+      IVariable variable = null;
+      while (scope != null && !scope.Variables.TryGetValue(name, out variable))
         scope = scope.Parent;
-      return scope != null ? scope.Variables[name] : null;
-    }
+      return scope != null ? variable : null;
+    }
+
     protected override IItem GetActualValue() {
       if (CachedActualValue != null) return CachedActualValue;
-      string name;
+
+      string translatedName = Name;
+      var value = GetValue(ExecutionContext, ref translatedName);
+      if (value != null && !(value is T))
+        throw new InvalidOperationException(
+          string.Format("Type mismatch. Variable \"{0}\" does not contain a \"{1}\".",
+                        translatedName,
+                        typeof(T).GetPrettyName())
+        );
+      CachedActualValue = value;
+      return value;
+    }
+
+    protected static IItem GetValue(IExecutionContext executionContext, ref string name) {
       // try to get value from context stack
-      IValueParameter param = GetValueParameterAndTranslateName(out name);
+      IValueParameter param = GetValueParameterAndTranslateName(executionContext, ref name);
       if (param != null) return param.Value;
 
       // try to get variable from scope
-      IVariable var = LookupVariable(name);
-      if (var != null) {
-        if (!(var.Value is T))
-          throw new InvalidOperationException(
-            string.Format("Type mismatch. Variable \"{0}\" does not contain a \"{1}\".",
-                          name,
-                          typeof(T).GetPrettyName())
-          );
-        cachedActualValues.Value.Value = var.Value;
-        return var.Value;
-      }
-      return null;
-    }
+      IVariable var = LookupVariable(executionContext.Scope, name);
+      return var != null ? var.Value : null;
+    }
+
     protected override void SetActualValue(IItem value) {
       if (!(value is T))
@@ -189 +197 @@
                         typeof(T).GetPrettyName())
         );
-      cachedActualValues.Value.Value = value;
-
+      CachedActualValue = value;
+
+      string translatedName = Name;
+      SetValue(ExecutionContext, ref translatedName, value);
+    }
+
+    protected static void SetValue(IExecutionContext executionContext, ref string name, IItem value) {
       // try to set value in context stack
-      string name;
-      IValueParameter param = GetValueParameterAndTranslateName(out name);
+      IValueParameter param = GetValueParameterAndTranslateName(executionContext, ref name);
       if (param != null) {
         param.Value = value;
@@ -200 +212 @@
 
       // try to set value in scope
-      IVariable var = LookupVariable(name);
+      IVariable var = LookupVariable(executionContext.Scope, name);
       if (var != null) {
         var.Value = value;
@@ -207 +219 @@
 
       // create new variable
-      ExecutionContext.Scope.Variables.Add(new Variable(name, value));
+      executionContext.Scope.Variables.Add(new Variable(name, value));
     }
 

branches/crossvalidation-2434/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression/3.4/SingleObjective/Evaluators/SymbolicRegressionConstantOptimizationEvaluator.cs

@@ -332 +332 @@
           terms.Add(t);
         }
-        term = AutoDiff.TermBuilder.Sum(terms);
+        if (terms.Count == 1) term = -terms[0];
+        else term = AutoDiff.TermBuilder.Sum(terms);
         return true;
       }