[2694] | 1 | #region License Information
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| 2 | /* HeuristicLab
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[16307] | 3 | * Copyright (C) 2002-2018 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
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[2694] | 4 | *
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| 5 | * This file is part of HeuristicLab.
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| 6 | *
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| 7 | * HeuristicLab is free software: you can redistribute it and/or modify
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| 8 | * it under the terms of the GNU General Public License as published by
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| 9 | * the Free Software Foundation, either version 3 of the License, or
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| 10 | * (at your option) any later version.
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| 11 | *
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| 12 | * HeuristicLab is distributed in the hope that it will be useful,
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| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 15 | * GNU General Public License for more details.
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| 16 | *
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| 17 | * You should have received a copy of the GNU General Public License
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| 18 | * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
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| 19 | */
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| 20 | #endregion
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| 21 |
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| 22 | using System.Text;
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[3430] | 23 | using HeuristicLab.Common;
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[2694] | 24 | using HeuristicLab.Core;
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| 25 | using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
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| 26 |
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| 27 | namespace HeuristicLab.Data {
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[3048] | 28 | [Item("DoubleArray", "Represents an array of double values.")]
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[3017] | 29 | [StorableClass]
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[13695] | 30 | public class DoubleArray : StringConvertibleArray<double> {
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[4722] | 31 | [StorableConstructor]
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| 32 | protected DoubleArray(bool deserializing) : base(deserializing) { }
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| 33 | protected DoubleArray(DoubleArray original, Cloner cloner)
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| 34 | : base(original, cloner) {
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| 35 | }
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[3048] | 36 | public DoubleArray() : base() { }
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| 37 | public DoubleArray(int length) : base(length) { }
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| 38 | public DoubleArray(double[] elements) : base(elements) { }
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[2694] | 39 |
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| 40 | public override IDeepCloneable Clone(Cloner cloner) {
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[4722] | 41 | return new DoubleArray(this, cloner);
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[2694] | 42 | }
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| 43 |
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[13695] | 44 | protected override bool Validate(string value, out string errorMessage) {
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[2694] | 45 | double val;
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| 46 | bool valid = double.TryParse(value, out val);
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| 47 | errorMessage = string.Empty;
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| 48 | if (!valid) {
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| 49 | StringBuilder sb = new StringBuilder();
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| 50 | sb.Append("Invalid Value (Valid Value Format: \"");
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| 51 | sb.Append(FormatPatterns.GetDoubleFormatPattern());
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| 52 | sb.Append("\")");
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| 53 | errorMessage = sb.ToString();
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| 54 | }
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| 55 | return valid;
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| 56 | }
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[13695] | 57 | protected override string GetValue(int index) {
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[12432] | 58 | return this[index].ToString("r");
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[2694] | 59 | }
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[13695] | 60 | protected override bool SetValue(string value, int index) {
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[2694] | 61 | double val;
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| 62 | if (double.TryParse(value, out val)) {
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[2973] | 63 | this[index] = val;
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[2694] | 64 | return true;
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| 65 | } else {
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| 66 | return false;
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| 67 | }
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| 68 | }
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| 69 | }
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| 70 | }
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