Changeset 16676 for branches/2974_Constants_Optimization/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Interpreter/SymbolicDataAnalysisExpressionTreeILEmittingInterpreter.cs

Timestamp:

03/13/19 09:30:18 (5 years ago)

Author:

gkronber

Message:

#2974: merged r16478:16672 from trunk:HeuristicLab.Problems.DataAnalysis.Symbolic to branch:HeuristicLab.Problems.DataAnalysis.Symbolic

Location:

branches/2974_Constants_Optimization/HeuristicLab.Problems.DataAnalysis.Symbolic

Files:

• . (modified) (1 prop)
• 3.4/Interpreter/SymbolicDataAnalysisExpressionTreeILEmittingInterpreter.cs (modified) (11 diffs)

branches/2974_Constants_Optimization/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Interpreter/SymbolicDataAnalysisExpressionTreeILEmittingInterpreter.cs

@@ -1 +1 @@
 #region License Information
 /* HeuristicLab
- * Copyright (C) 2002-2018 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
+ * Copyright (C) 2002-2019 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
  *
  * This file is part of HeuristicLab.
@@ -30 +30 @@
 using HeuristicLab.Encodings.SymbolicExpressionTreeEncoding;
 using HeuristicLab.Parameters;
-using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
+using HEAL.Attic;
 
 namespace HeuristicLab.Problems.DataAnalysis.Symbolic {
-  [StorableClass]
+  [StorableType("426718E3-2A57-4CA4-98A1-65EDD0B0BDBF")]
   [Item("SymbolicDataAnalysisExpressionTreeILEmittingInterpreter", "Interpreter for symbolic expression trees.")]
   public sealed class SymbolicDataAnalysisExpressionTreeILEmittingInterpreter : ParameterizedNamedItem, ISymbolicDataAnalysisExpressionTreeInterpreter {
@@ -45 +45 @@
     private static MethodInfo sin = typeof(Math).GetMethod("Sin", new Type[] { typeof(double) });
     private static MethodInfo tan = typeof(Math).GetMethod("Tan", new Type[] { typeof(double) });
+    private static MethodInfo tanh = typeof(Math).GetMethod("Tanh", new Type[] { typeof(double) });
     private static MethodInfo exp = typeof(Math).GetMethod("Exp", new Type[] { typeof(double) });
     private static MethodInfo log = typeof(Math).GetMethod("Log", new Type[] { typeof(double) });
@@ -104 +105 @@
 
     [StorableConstructor]
-    private SymbolicDataAnalysisExpressionTreeILEmittingInterpreter(bool deserializing) : base(deserializing) { }
+    private SymbolicDataAnalysisExpressionTreeILEmittingInterpreter(StorableConstructorFlag _) : base(_) { }
 
     private SymbolicDataAnalysisExpressionTreeILEmittingInterpreter(SymbolicDataAnalysisExpressionTreeILEmittingInterpreter original, Cloner cloner) : base(original, cloner) { }
@@ -285 +286 @@
             return;
           }
+        case OpCodes.Tanh: {
+            CompileInstructions(il, state, ds);
+            il.Emit(System.Reflection.Emit.OpCodes.Call, tanh);
+            return;
+          }
         case OpCodes.Power: {
             CompileInstructions(il, state, ds);
@@ -425 +431 @@
             Label c1 = il.DefineLabel();
             CompileInstructions(il, state, ds);
-            il.Emit(System.Reflection.Emit.OpCodes.Ldc_I4_0); // > 0
+            il.Emit(System.Reflection.Emit.OpCodes.Ldc_R8, 0.0); // > 0
             il.Emit(System.Reflection.Emit.OpCodes.Cgt);
             il.Emit(System.Reflection.Emit.OpCodes.Brfalse, c1);
@@ -440 +446 @@
             CompileInstructions(il, state, ds);
             for (int i = 1; i < nArgs; i++) {
-              il.Emit(System.Reflection.Emit.OpCodes.Ldc_I4_0); // > 0
+              il.Emit(System.Reflection.Emit.OpCodes.Ldc_R8, 0.0); // > 0
               il.Emit(System.Reflection.Emit.OpCodes.Cgt);
               il.Emit(System.Reflection.Emit.OpCodes.Brfalse, falseBranch);
               CompileInstructions(il, state, ds);
             }
-            il.Emit(System.Reflection.Emit.OpCodes.Ldc_I4_0); // > 0
+            il.Emit(System.Reflection.Emit.OpCodes.Ldc_R8, 0.0); // > 0
             il.Emit(System.Reflection.Emit.OpCodes.Cgt);
             il.Emit(System.Reflection.Emit.OpCodes.Brfalse, falseBranch);
@@ -465 +471 @@
               // complex definition because of special properties of NaN  
               il.Emit(System.Reflection.Emit.OpCodes.Dup);
-              il.Emit(System.Reflection.Emit.OpCodes.Ldc_I4_0); // <= 0        
+              il.Emit(System.Reflection.Emit.OpCodes.Ldc_R8, 0.0); // <= 0        
               il.Emit(System.Reflection.Emit.OpCodes.Ble, nextArgBranch);
               il.Emit(System.Reflection.Emit.OpCodes.Br, resultBranch);
@@ -473 +479 @@
             }
             il.MarkLabel(resultBranch);
-            il.Emit(System.Reflection.Emit.OpCodes.Ldc_I4_0); // > 0
+            il.Emit(System.Reflection.Emit.OpCodes.Ldc_R8, 0.0); // > 0
             il.Emit(System.Reflection.Emit.OpCodes.Cgt);
             il.Emit(System.Reflection.Emit.OpCodes.Brtrue, trueBranch);
@@ -486 +492 @@
         case OpCodes.NOT: {
             CompileInstructions(il, state, ds);
-            il.Emit(System.Reflection.Emit.OpCodes.Ldc_I4_0); // > 0
+            il.Emit(System.Reflection.Emit.OpCodes.Ldc_R8, 0.0); // > 0
             il.Emit(System.Reflection.Emit.OpCodes.Cgt);
             il.Emit(System.Reflection.Emit.OpCodes.Conv_R8); // convert to float64
@@ -498 +504 @@
         case OpCodes.XOR: {
             CompileInstructions(il, state, ds);
-            il.Emit(System.Reflection.Emit.OpCodes.Ldc_I4_0);
+            il.Emit(System.Reflection.Emit.OpCodes.Ldc_R8, 0.0);
             il.Emit(System.Reflection.Emit.OpCodes.Cgt);// > 0
 
             for (int i = 1; i < nArgs; i++) {
               CompileInstructions(il, state, ds);
-              il.Emit(System.Reflection.Emit.OpCodes.Ldc_I4_0);
+              il.Emit(System.Reflection.Emit.OpCodes.Ldc_R8, 0.0);
               il.Emit(System.Reflection.Emit.OpCodes.Cgt);// > 0
               il.Emit(System.Reflection.Emit.OpCodes.Xor);