source: trunk/HeuristicLab.Problems.DataAnalysis/3.4/Interfaces/IOnlineCalculator.cs

Last change on this file was 17579, checked in by mkommend, 2 years ago

#2971: Merged branch into trunk.

File size: 1.7 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 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
22
23using System;
24using HEAL.Attic;
25
26namespace HeuristicLab.Problems.DataAnalysis {
27  [Flags]
28  [StorableType("8A28DDA1-4814-4B77-9457-0EE930BE9C73")]
29  public enum OnlineCalculatorError {
30    /// <summary>
31    /// No error occurred
32    /// </summary>
33    None = 0,
34    /// <summary>
35    /// An invalid value has been added (often +/- Infinity and NaN are invalid values)
36    /// </summary>
37    InvalidValueAdded = 1,
38    /// <summary>
39    /// The number of elements added to the evaluator is not sufficient to calculate the result value
40    /// </summary>
41    InsufficientElementsAdded = 2
42  }
43
44  [StorableType("119C8242-3EE7-4C34-A7AC-68ABF76EB11B")]
45  public interface IOnlineCalculator {
46    OnlineCalculatorError ErrorState { get; }
47    double Value { get; }
48    void Reset();
49    void Add(double original, double estimated);
50  }
51}
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