Changeset 18006 for branches/3087_Ceres_Integration/HeuristicLab.Problems.Instances.DataAnalysis/3.3/Regression/Feynman/Feynman28.cs
- Timestamp:
- 07/13/21 10:55:09 (3 years ago)
- Location:
- branches/3087_Ceres_Integration
- Files:
-
- 3 edited
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branches/3087_Ceres_Integration
- Property svn:mergeinfo changed
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branches/3087_Ceres_Integration/HeuristicLab.Problems.Instances.DataAnalysis
- Property svn:mergeinfo changed
/trunk/HeuristicLab.Problems.Instances.DataAnalysis (added) merged: 17804-17805,17931,17966-17967,17969,17973-17974
- Property svn:mergeinfo changed
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branches/3087_Ceres_Integration/HeuristicLab.Problems.Instances.DataAnalysis/3.3/Regression/Feynman/Feynman28.cs
r17678 r18006 28 28 public override string Name { 29 29 get { 30 return string.Format("I.29.4 omega/c | {0} samples | {1}", trainingSamples,30 return string.Format("I.29.4 omega/c | {0}", 31 31 noiseRatio == null ? "no noise" : string.Format(System.Globalization.CultureInfo.InvariantCulture, "noise={0:g}",noiseRatio)); 32 32 } … … 36 36 37 37 protected override string[] VariableNames { 38 get { return n ew[] {"omega", "c", noiseRatio == null ? "k" : "k_noise"}; }38 get { return noiseRatio == null ? new[] { "omega", "c", "k" } : new[] { "omega", "c", "k", "k_noise" }; } 39 39 } 40 40 … … 66 66 } 67 67 68 if (noiseRatio != null) { 69 var k_noise = new List<double>(); 70 var sigma_noise = (double) noiseRatio * k.StandardDeviationPop(); 71 k_noise.AddRange(k.Select(md => md + NormalDistributedRandom.NextDouble(rand, 0, sigma_noise))); 72 data.Remove(k); 73 data.Add(k_noise); 74 } 68 var targetNoise = GetNoisyTarget(k, rand); 69 if (targetNoise != null) data.Add(targetNoise); 75 70 76 71 return data;
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