Changeset 15017 for branches/PushGP/HeuristicLab.PushGP/HeuristicLab.Problems.ProgramSynthesis/Push/Expressions/VectorFirstExpressions.cs

Timestamp:

06/01/17 09:28:34 (7 years ago)

Author:

pkimmesw

Message:

#2665 Fixed Benchmark Problem Definition, Converted LoopExpressions to stateless expressions, Added several unit test to ensure funcionality, Fixed UI bugs

File:

• branches/PushGP/HeuristicLab.PushGP/HeuristicLab.Problems.ProgramSynthesis/Push/Expressions/VectorFirstExpressions.cs (modified) (1 diff)

branches/PushGP/HeuristicLab.PushGP/HeuristicLab.Problems.ProgramSynthesis/Push/Expressions/VectorFirstExpressions.cs

@@ -17 +17 @@
     protected VectorFirstExpression(bool deserializing) : base(deserializing) { }
 
-    protected bool IsNoop(IPushStack<List<T>> vectorStack) {
+    protected bool IsNoop(IPushStack<IReadOnlyList<T>> vectorStack) {
       return vectorStack.IsEmpty || vectorStack.Top.Count == 0;
     }
 
-    protected void Eval(IPushStack<List<T>> vectorStack, IPushStack<T> literalStack) {
+    protected void Eval(IPushStack<IReadOnlyList<T>> vectorStack, IPushStack<T> literalStack) {
       var vector = vectorStack.Pop();
       literalStack.Push(vector[0]);