Changeset 16356 for trunk/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Interpreter/SymbolicDataAnalysisExpressionTreeILEmittingInterpreter.cs

Timestamp:

12/08/18 08:11:48 (6 years ago)

Author:

gkronber

Message:

#2915: merged all changes from branch to trunk

Location:

trunk

Files:

• . (modified) (1 prop)
• HeuristicLab.Problems.DataAnalysis.Symbolic (modified) (1 prop)
• HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Interpreter/SymbolicDataAnalysisExpressionTreeILEmittingInterpreter.cs (modified) (5 diffs)

trunk/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Interpreter/SymbolicDataAnalysisExpressionTreeILEmittingInterpreter.cs

@@ -50 +50 @@
     private static MethodInfo round = typeof(Math).GetMethod("Round", new Type[] { typeof(double) });
     private static MethodInfo sqrt = typeof(Math).GetMethod("Sqrt", new Type[] { typeof(double) });
+    private static MethodInfo abs = typeof(Math).GetMethod("Abs", new Type[] { typeof(double) });
 
     private static MethodInfo airyA = thisType.GetMethod("AiryA", new Type[] { typeof(double) });
@@ -264 +265 @@
             return;
           }
+        case OpCodes.Absolute: {
+            CompileInstructions(il, state, ds);
+            il.Emit(System.Reflection.Emit.OpCodes.Call, abs);
+            return;
+          }
         case OpCodes.Cos: {
             CompileInstructions(il, state, ds);
@@ -311 +317 @@
             return;
           }
+        case OpCodes.Cube: {
+            CompileInstructions(il, state, ds);
+            il.Emit(System.Reflection.Emit.OpCodes.Ldc_R8, 3.0);
+            il.Emit(System.Reflection.Emit.OpCodes.Call, power);
+            return;
+          }
         case OpCodes.SquareRoot: {
             CompileInstructions(il, state, ds);
@@ -316 +328 @@
             return;
           }
+        case OpCodes.CubeRoot: {
+            CompileInstructions(il, state, ds);
+            il.Emit(System.Reflection.Emit.OpCodes.Ldc_R8, 1.0 / 3.0);
+            il.Emit(System.Reflection.Emit.OpCodes.Call, power);
+            return;
+          }
         case OpCodes.AiryA: {
             CompileInstructions(il, state, ds);
@@ -389 +407 @@
             CompileInstructions(il, state, ds);
             il.Emit(System.Reflection.Emit.OpCodes.Call, sinIntegral);
+            return;
+          }
+        case OpCodes.AnalyticalQuotient: {
+            CompileInstructions(il, state, ds); // x1
+            CompileInstructions(il, state, ds); // x2
+
+            il.Emit(System.Reflection.Emit.OpCodes.Dup);
+            il.Emit(System.Reflection.Emit.OpCodes.Mul); // x2*x2
+            il.Emit(System.Reflection.Emit.OpCodes.Ldc_R8, 1.0);
+            il.Emit(System.Reflection.Emit.OpCodes.Mul); // 1+x2*x2
+            il.Emit(System.Reflection.Emit.OpCodes.Call, sqrt);
+            il.Emit(System.Reflection.Emit.OpCodes.Div);
             return;
           }