Changeset 6770 for trunk

Timestamp:

09/15/11 16:13:21 (13 years ago)

Author:

gkronber

Message:

#1480 added code for the interpretation of lagged variables to the IL emitting interpreter.

File:

• trunk/sources/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/SymbolicDataAnalysisExpressionTreeILEmittingInterpreter.cs (modified) (3 diffs)

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

@@ -473 +473 @@
           }
         case OpCodes.Call: {
-            throw new NotImplementedException();
+            throw new NotSupportedException("Automatically defined functions are not supported by the SymbolicDataAnalysisTreeILEmittingInterpreter. Either turn of ADFs or change the interpeter.");
           }
         case OpCodes.Arg: {
-            throw new NotImplementedException();
+            throw new NotSupportedException("Automatically defined functions are not supported by the SymbolicDataAnalysisTreeILEmittingInterpreter. Either turn of ADFs or change the interpeter.");
           }
         case OpCodes.Variable: {
@@ -483 +483 @@
             il.Emit(System.Reflection.Emit.OpCodes.Ldc_I4, (int)currentInstr.iArg0); // load correct column of the current variable
             il.Emit(System.Reflection.Emit.OpCodes.Ldelem_Ref);
-            il.Emit(System.Reflection.Emit.OpCodes.Ldc_I4, 0); // sampleOffset
+            il.Emit(System.Reflection.Emit.OpCodes.Ldarg_0); // sampleIndex
+            il.Emit(System.Reflection.Emit.OpCodes.Call, listGetValue);
+            il.Emit(System.Reflection.Emit.OpCodes.Ldc_R8, varNode.Weight); // load weight
+            il.Emit(System.Reflection.Emit.OpCodes.Mul);
+            return;
+          }
+        case OpCodes.LagVariable: {
+            LaggedVariableTreeNode varNode = (LaggedVariableTreeNode)currentInstr.dynamicNode;
+            il.Emit(System.Reflection.Emit.OpCodes.Ldarg_1); // load columns array
+            il.Emit(System.Reflection.Emit.OpCodes.Ldc_I4, (int)currentInstr.iArg0); // load correct column of the current variable
+            il.Emit(System.Reflection.Emit.OpCodes.Ldelem_Ref);
+            il.Emit(System.Reflection.Emit.OpCodes.Ldc_I4, varNode.Lag); // lag
             il.Emit(System.Reflection.Emit.OpCodes.Ldarg_0); // sampleIndex
             il.Emit(System.Reflection.Emit.OpCodes.Add); // row = sampleIndex + sampleOffset
@@ -490 +501 @@
             il.Emit(System.Reflection.Emit.OpCodes.Mul);
             return;
-          }
-        case OpCodes.LagVariable: {
-            throw new NotImplementedException();
           }
         case OpCodes.Constant: {