Changeset 9818

Timestamp:

07/30/13 16:28:47 (11 years ago)

Author:

bburlacu

Message:

#2021: Changed Evaluate method to pass the row parameter by value and not by reference.

File:

• branches/HeuristicLab.DataAnalysis.Symbolic.LinearInterpreter/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Interpreter/SymbolicDataAnalysisExpressionTreeLinearInterpreter.cs (modified) (1 diff)

branches/HeuristicLab.DataAnalysis.Symbolic.LinearInterpreter/HeuristicLab.Problems.DataAnalysis.Symbolic/3.4/Interpreter/SymbolicDataAnalysisExpressionTreeLinearInterpreter.cs

@@ -125 +125 @@
       var code = SymbolicExpressionTreeLinearCompiler.Compile(tree, OpCodes.MapSymbolToOpCode);
       PrepareInstructions(code, dataset);
-      return rows.Select(row => Evaluate(dataset, ref row, code));
-    }
-
-    private double Evaluate(Dataset dataset, ref int row, LinearInstruction[] code) {
+      return rows.Select(row => Evaluate(dataset, row, code));
+    }
+
+    private double Evaluate(Dataset dataset, int row, LinearInstruction[] code) {
       for (int i = code.Length - 1; i >= 0; --i) {
         if (code[i].skip) continue;