source: branches/DataPreprocessing/HeuristicLab.DataPreprocessing/3.4/Interfaces/ISearchLogic.cs @ 11002

Last change on this file since 11002 was 11002, checked in by mleitner, 8 years ago

Refactoring

File size: 1.7 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2013 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.Collections.Generic;
23
24namespace HeuristicLab.DataPreprocessing {
25  public interface ISearchLogic {
26
27    int Rows { get; }
28    int Columns { get; }
29    IEnumerable<string> VariableNames { get; }
30
31    /// <summary>
32    /// Return the indices of the missing values where the key
33    /// correspdonds to the columbn index and the values to the row indices
34    /// </summary>
35    /// <returns></returns>
36    IDictionary<int, IList<int>> GetMissingValueIndices();
37
38    /// <summary>
39    /// Return the row indices of the cells which contain a missing value
40    /// </summary>
41    /// <returns></returns>
42    IList<int> GetMissingValueIndices(int columnIndex);
43
44    bool IsMissingValue(int columnIndex, int rowIndex);
45
46    IEnumerable<T> GetValuesWithoutNaN<T>(int columnIndex, bool considerSelection = false);
47  }
48}
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