Ignore:
Timestamp:
04/14/17 08:58:45 (4 years ago)
Author:
gkronber
Message:

#2699: merged changesets from trunk to branch

Location:
branches/RBFRegression/HeuristicLab.Algorithms.DataAnalysis/3.4
Files:
2 edited

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  • branches/RBFRegression/HeuristicLab.Algorithms.DataAnalysis/3.4

    • Property svn:mergeinfo set to (toggle deleted branches)
      /stable/HeuristicLab.Algorithms.DataAnalysis/3.4mergedeligible
      /trunk/sources/HeuristicLab.Algorithms.DataAnalysis/3.4mergedeligible
      /branches/1721-RandomForestPersistence/HeuristicLab.Algorithms.DataAnalysis/3.410321-10322
      /branches/Benchmarking/sources/HeuristicLab.Algorithms.DataAnalysis/3.46917-7005
      /branches/ClassificationModelComparison/HeuristicLab.Algorithms.DataAnalysis/3.49070-13099
      /branches/CloningRefactoring/HeuristicLab.Algorithms.DataAnalysis/3.44656-4721
      /branches/DataAnalysis Refactoring/HeuristicLab.Algorithms.DataAnalysis/3.45471-5808
      /branches/DataAnalysis SolutionEnsembles/HeuristicLab.Algorithms.DataAnalysis/3.45815-6180
      /branches/DataAnalysis/HeuristicLab.Algorithms.DataAnalysis/3.44458-4459,​4462,​4464
      /branches/DataPreprocessing/HeuristicLab.Algorithms.DataAnalysis/3.410085-11101
      /branches/GP.Grammar.Editor/HeuristicLab.Algorithms.DataAnalysis/3.46284-6795
      /branches/GP.Symbols (TimeLag, Diff, Integral)/HeuristicLab.Algorithms.DataAnalysis/3.45060
      /branches/HeuristicLab.DatasetRefactor/sources/HeuristicLab.Algorithms.DataAnalysis/3.411570-12508
      /branches/HeuristicLab.Problems.Orienteering/HeuristicLab.Algorithms.DataAnalysis/3.411130-12721
      /branches/HeuristicLab.RegressionSolutionGradientView/HeuristicLab.Algorithms.DataAnalysis/3.413819-14091
      /branches/HeuristicLab.TimeSeries/HeuristicLab.Algorithms.DataAnalysis/3.48116-8789
      /branches/LogResidualEvaluator/HeuristicLab.Algorithms.DataAnalysis/3.410202-10483
      /branches/NET40/sources/HeuristicLab.Algorithms.DataAnalysis/3.45138-5162
      /branches/ParallelEngine/HeuristicLab.Algorithms.DataAnalysis/3.45175-5192
      /branches/ProblemInstancesRegressionAndClassification/HeuristicLab.Algorithms.DataAnalysis/3.47773-7810
      /branches/QAPAlgorithms/HeuristicLab.Algorithms.DataAnalysis/3.46350-6627
      /branches/Restructure trunk solution/HeuristicLab.Algorithms.DataAnalysis/3.46828
      /branches/SpectralKernelForGaussianProcesses/HeuristicLab.Algorithms.DataAnalysis/3.410204-10479
      /branches/SuccessProgressAnalysis/HeuristicLab.Algorithms.DataAnalysis/3.45370-5682
      /branches/Trunk/HeuristicLab.Algorithms.DataAnalysis/3.46829-6865
      /branches/VNS/HeuristicLab.Algorithms.DataAnalysis/3.45594-5752
      /branches/histogram/HeuristicLab.Algorithms.DataAnalysis/3.45959-6341
  • branches/RBFRegression/HeuristicLab.Algorithms.DataAnalysis/3.4/GaussianProcess/GaussianProcessModel.cs

    r14185 r14869  
    165165      try {
    166166        CalculateModel(ds, rows, scaleInputs);
    167       }
    168       catch (alglib.alglibexception ae) {
     167      } catch (alglib.alglibexception ae) {
    169168        // wrap exception so that calling code doesn't have to know about alglib implementation
    170169        throw new ArgumentException("There was a problem in the calculation of the Gaussian process model", ae);
     
    260259    private static double[,] GetData(IDataset ds, IEnumerable<string> allowedInputs, IEnumerable<int> rows, Scaling scaling) {
    261260      if (scaling != null) {
    262         return AlglibUtil.PrepareAndScaleInputMatrix(ds, allowedInputs, rows, scaling);
     261        // BackwardsCompatibility3.3
     262        #region Backwards compatible code, remove with 3.4
     263        // TODO: completely remove Scaling class
     264        List<string> variablesList = allowedInputs.ToList();
     265        List<int> rowsList = rows.ToList();
     266
     267        double[,] matrix = new double[rowsList.Count, variablesList.Count];
     268
     269        int col = 0;
     270        foreach (string column in variablesList) {
     271          var values = scaling.GetScaledValues(ds, column, rowsList);
     272          int row = 0;
     273          foreach (var value in values) {
     274            matrix[row, col] = value;
     275            row++;
     276          }
     277          col++;
     278        }
     279        return matrix;
     280        #endregion
    263281      } else {
    264         return AlglibUtil.PrepareInputMatrix(ds, allowedInputs, rows);
     282        return ds.ToArray(allowedInputs, rows);
    265283      }
    266284    }
     
    334352        return Enumerable.Range(0, newN)
    335353          .Select(i => ms[i] + Util.ScalarProd(Ks[i], alpha));
    336       }
    337       catch (alglib.alglibexception ae) {
     354      } catch (alglib.alglibexception ae) {
    338355        // wrap exception so that calling code doesn't have to know about alglib implementation
    339356        throw new ArgumentException("There was a problem in the calculation of the Gaussian process model", ae);
     
    381398        }
    382399        return kss;
    383       }
    384       catch (alglib.alglibexception ae) {
     400      } catch (alglib.alglibexception ae) {
    385401        // wrap exception so that calling code doesn't have to know about alglib implementation
    386402        throw new ArgumentException("There was a problem in the calculation of the Gaussian process model", ae);
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