Last change
on this file since 15866 was
15771,
checked in by bburlacu, 7 years ago
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#2895: Add solution skeleton for PushGP with genealogy analysis.
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File size:
1.7 KB
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Rev | Line | |
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[15771] | 1 | namespace HeuristicLab.Problems.ProgramSynthesis { |
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[14952] | 2 | using System;
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| 3 |
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| 4 | using HeuristicLab.Common;
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| 5 | using HeuristicLab.Core;
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| 6 | using HeuristicLab.Data;
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| 7 | using HeuristicLab.Parameters;
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| 8 | using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
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| 9 |
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| 10 | [StorableClass]
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| 11 | public abstract class WeightedErcItem<T> : ParameterizedNamedItem, IWeightedErcItem<T> {
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| 12 | private const string WeightParameterName = "Weight";
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| 13 |
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| 14 | [Storable]
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| 15 | protected bool isEnabled;
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| 16 |
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| 17 | public event EventHandler<bool> EnabledChanged;
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| 18 |
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| 19 | protected WeightedErcItem() : this(false, 1d) { }
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| 20 |
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| 21 | protected WeightedErcItem(bool isEnabled, double weigth) {
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| 22 | this.isEnabled = isEnabled;
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| 23 | Parameters.Add(new FixedValueParameter<DoubleValue>(WeightParameterName, new DoubleValue(weigth)));
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| 24 | }
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| 25 |
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| 26 | [StorableConstructor]
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| 27 | protected WeightedErcItem(bool deserializing) : base(deserializing) { }
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| 28 |
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| 29 | protected WeightedErcItem(WeightedErcItem<T> origin, Cloner cloner)
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| 30 | : base(origin, cloner) {
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| 31 | isEnabled = origin.IsEnabled;
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| 32 | }
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| 33 |
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| 34 | public IValueParameter<DoubleValue> WeightParameter
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| 35 | {
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| 36 | get { return (IValueParameter<DoubleValue>)Parameters[WeightParameterName]; }
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| 37 | }
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| 38 |
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| 39 | public double Weight
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| 40 | {
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| 41 | get { return WeightParameter.Value.Value; }
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| 42 | set { WeightParameter.Value.Value = value; }
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| 43 | }
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| 44 |
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| 45 | public bool IsEnabled
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| 46 | {
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| 47 | get { return isEnabled; }
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| 48 | set
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| 49 | {
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| 50 | if (value == isEnabled)
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| 51 | return;
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| 52 |
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| 53 | isEnabled = value;
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| 54 |
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| 55 | if (EnabledChanged != null)
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| 56 | EnabledChanged(this, value);
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| 57 | }
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| 58 | }
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| 59 |
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| 60 | public abstract T GetErcValue(IRandom random);
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| 61 | }
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| 62 | }
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