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source: branches/FitnessLandscapeAnalysis/HeuristicLab.Problems.NK/WeightInitializers/ExponentialWeightsInitializer.cs @ 12569

Last change on this file since 12569 was 12569, checked in by ascheibe, 9 years ago

#2306 fixed typos and some cosmetic changes

File size: 2.1 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2015 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
4 *
5 * This file is part of HeuristicLab.
6 *
7 * HeuristicLab is free software: you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation, either version 3 of the License, or
10 * (at your option) any later version.
11 *
12 * HeuristicLab is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
19 */
20#endregion
21
22using System;
23using System.Collections.Generic;
24using HeuristicLab.Common;
25using HeuristicLab.Core;
26using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
27
28namespace HeuristicLab.Problems.NK.WeightInitializers {
29
30  [Item("ExponentialWeightsInitializer", "Assigns exponentially increasing weights.")]
31  [StorableClass]
32  public class ExponentialWeightsInitializer : NamedItem, IWeightsInitializer {
33
34    public override bool CanChangeName { get { return false; } }
35    public override bool CanChangeDescription { get { return false; } }
36
37    [StorableConstructor]
38    protected ExponentialWeightsInitializer(bool deserializing) : base(deserializing) { }
39    protected ExponentialWeightsInitializer(ExponentialWeightsInitializer original, Cloner cloner)
40      : base(original, cloner) {
41    }
42    public ExponentialWeightsInitializer() {
43      name = ItemName;
44      description = ItemDescription;
45    }
46    public override IDeepCloneable Clone(Cloner cloner) {
47      return new ExponentialWeightsInitializer(this, cloner);
48    }
49
50    #region IWeightsInitializer Members
51
52    public IEnumerable<double> GetWeights(int nComponents) {
53      for (int i = 0; i < nComponents; i++)
54        yield return Math.Pow(2, i);
55    }
56
57    #endregion
58  }
59
60}
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