Changeset 17801 for trunk/HeuristicLab.Problems.DataAnalysis.Symbolic

Timestamp:

12/22/20 13:16:58 (4 years ago)

Author:

gkronber

Message:

#3084 updated interpreters to always invalidate their cached dataset when the cached dataset is a ModifiableDataset (as in the PDP)

Location:

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

Files:

• SymbolicDataAnalysisExpressionTreeBatchInterpreter.cs (modified) (1 diff)
• SymbolicDataAnalysisExpressionTreeNativeInterpreter.cs (modified) (1 diff)

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

@@ -222 +222 @@
 
     private double[] GetValues(ISymbolicExpressionTree tree, IDataset dataset, int[] rows) {
-      if (cachedData == null || cachedDataset != dataset) {
+      if (cachedData == null || cachedDataset != dataset || cachedDataset is ModifiableDataset) {
         InitCache(dataset);
       }

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

@@ -127 +127 @@
       if (!rows.Any()) return Enumerable.Empty<double>();
 
-      if (cachedData == null || cachedDataset != dataset) {
+      if (cachedData == null || cachedDataset != dataset || cachedDataset is ModifiableDataset) {
         InitCache(dataset);
       }