1 | #region License Information
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2 | /* HeuristicLab
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3 | * Copyright (C) 2002-2015 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
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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 | namespace HeuristicLab.Common {
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23 | public static class MatrixExtensions {
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24 | /// <summary>
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25 | /// Returns a transposed matrix of the given <paramref name="matrix"/>.
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26 | /// </summary>
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27 | /// <typeparam name="T">The type of the matrix</typeparam>
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28 | /// <param name="matrix">The matrix that should be transposed.</param>
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29 | /// <returns>The transposed matrix.</returns>
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30 | public static T[,] Transpose<T>(this T[,] matrix) {
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31 | var result = new T[matrix.GetLength(1), matrix.GetLength(0)];
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32 | for (int i = 0; i < matrix.GetLength(0); i++)
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33 | for (int j = 0; j < matrix.GetLength(1); j++)
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34 | result[j, i] = matrix[i, j];
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35 | return result;
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36 | }
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37 | }
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38 | }
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