Changeset 17149 for stable/HeuristicLab.Problems.GeneticProgramming/3.3/Boolean/MultiplexerProblem.cs

Timestamp:

07/22/19 14:15:55 (5 years ago)

Author:

abeham

Message:

#3005: merged to stable (16872, 16873, 16875, 16890)

Location:

stable

Files:

• . (modified) (1 prop)
• HeuristicLab.Problems.GeneticProgramming/3.3/Boolean/MultiplexerProblem.cs (modified) (4 diffs)

stable/HeuristicLab.Problems.GeneticProgramming/3.3/Boolean/MultiplexerProblem.cs

@@ -24 +24 @@
 using System.Diagnostics.Contracts;
 using System.Linq;
+using HEAL.Attic;
 using HeuristicLab.Common;
 using HeuristicLab.Core;
@@ -29 +30 @@
 using HeuristicLab.Encodings.SymbolicExpressionTreeEncoding;
 using HeuristicLab.Parameters;
-using HEAL.Attic;
 
 
@@ -88 +88 @@
       var g = new SimpleSymbolicExpressionGrammar(); // will be replaced in update grammar
       Encoding = new SymbolicExpressionTreeEncoding(g, 100, 17);
+      Encoding.GrammarParameter.ReadOnly = true;
 
       UpdateGrammar();
@@ -110 +111 @@
         g.AddTerminalSymbol(string.Format("d{0}", i));
 
+      Encoding.GrammarParameter.ReadOnly = false;
       Encoding.Grammar = g;
+      Encoding.GrammarParameter.ReadOnly = true;
 
       BestKnownQuality = Math.Pow(2, NumberOfBits); // this is a benchmark problem (the best achievable quality is known for a given number of bits)