Changeset 16947 for branches/2521_ProblemRefactoring/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding

Timestamp:

05/13/19 15:16:40 (6 years ago)

Author:

mkommend

Message:

#2521: Adapted GP basic problems to use read-only value parameters.

File:

• branches/2521_ProblemRefactoring/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/SymbolicExpressionTreeEncoding.cs (modified) (3 diffs)

branches/2521_ProblemRefactoring/HeuristicLab.Encodings.SymbolicExpressionTreeEncoding/3.4/SymbolicExpressionTreeEncoding.cs

@@ -25 +25 @@
 using System.Collections.Generic;
 using System.Linq;
+using HEAL.Attic;
 using HeuristicLab.Common;
 using HeuristicLab.Core;
@@ -30 +31 @@
 using HeuristicLab.Optimization;
 using HeuristicLab.Parameters;
-using HEAL.Attic;
 using HeuristicLab.PluginInfrastructure;
 
@@ -167 +167 @@
       treeDepthParameter = new FixedValueParameter<IntValue>(Name + ".Maximum Tree Depth", "Maximal depth of the symbolic expression. The minimum depth needed for the algorithm is 3 because two levels are reserved for the ProgramRoot and the Start symbol.", new IntValue(maximumDepth));
       grammarParameter = new ValueParameter<ISymbolicExpressionGrammar>(Name + ".Grammar", "The grammar that should be used for symbolic expression tree.", grammar);
+      grammarParameter.ReadOnly = true;
       functionDefinitionsParameter = new FixedValueParameter<IntValue>(Name + ".Function Definitions", "Maximal number of automatically defined functions", new IntValue(0));
       functionArgumentsParameter = new FixedValueParameter<IntValue>(Name + ".Function Arguments", "Maximal number of arguments of automatically defined functions.", new IntValue(0));