[13412] | 1 | #region License Information
|
---|
| 2 | /* HeuristicLab
|
---|
[17181] | 3 | * Copyright (C) Heuristic and Evolutionary Algorithms Laboratory (HEAL)
|
---|
[13412] | 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 |
|
---|
| 22 | using HeuristicLab.Common;
|
---|
| 23 | using HeuristicLab.Core;
|
---|
| 24 | using HeuristicLab.Data;
|
---|
[17097] | 25 | using HEAL.Attic;
|
---|
[13412] | 26 | using HeuristicLab.Problems.Instances;
|
---|
| 27 |
|
---|
| 28 | namespace HeuristicLab.Problems.PTSP {
|
---|
| 29 | [Item("Att Distance", "Calculates the att distance.")]
|
---|
[17097] | 30 | [StorableType("7A21281C-EED9-4FE0-A6B1-DE916A074739")]
|
---|
[13412] | 31 | public sealed class AttDistance : DistanceCalculator {
|
---|
| 32 |
|
---|
| 33 | [StorableConstructor]
|
---|
[17097] | 34 | private AttDistance(StorableConstructorFlag _) : base(_) { }
|
---|
[13412] | 35 | private AttDistance(AttDistance original, Cloner cloner) : base(original, cloner) { }
|
---|
| 36 | public AttDistance() { }
|
---|
| 37 |
|
---|
| 38 | public override IDeepCloneable Clone(Cloner cloner) {
|
---|
| 39 | return new AttDistance(this, cloner);
|
---|
| 40 | }
|
---|
| 41 |
|
---|
| 42 | public override double Calculate(int from, int to, DoubleMatrix coordinates) {
|
---|
| 43 | return DistanceHelper.GetDistance(DistanceMeasure.Att, coordinates[from, 0], coordinates[from, 1], coordinates[to, 0], coordinates[to, 1]);
|
---|
| 44 | }
|
---|
| 45 | }
|
---|
| 46 | }
|
---|