Changeset 17973 for trunk/HeuristicLab.Problems.Instances.DataAnalysis/3.3/Regression/Feynman/FeynmanBonus11.cs
- Timestamp:
- 05/04/21 14:29:30 (3 years ago)
- File:
-
- 1 edited
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trunk/HeuristicLab.Problems.Instances.DataAnalysis/3.3/Regression/Feynman/FeynmanBonus11.cs
r17966 r17973 37 37 38 38 protected override string[] VariableNames { 39 get { 40 return new[] {"epsilon", "L", "m", "Z_1", "Z_2", "q", "E_n", noiseRatio == null ? "alpha" : "alpha_noise"}; 41 } 39 get { return noiseRatio == null ? new[] { "epsilon", "L", "m", "Z_1", "Z_2", "q", "E_n", "alpha" } : new[] { "epsilon", "L", "m", "Z_1", "Z_2", "q", "E_n", "alpha", "alpha_noise" }; } 42 40 } 43 41 … … 82 80 } 83 81 84 if (noiseRatio != null) { 85 var alpha_noise = new List<double>(); 86 var sigma_noise = (double) Math.Sqrt(noiseRatio.Value) * alpha.StandardDeviationPop(); 87 alpha_noise.AddRange(alpha.Select(md => md + NormalDistributedRandomPolar.NextDouble(rand, 0, sigma_noise))); 88 data.Remove(alpha); 89 data.Add(alpha_noise); 90 } 82 var targetNoise = GetNoisyTarget(alpha, rand); 83 if (targetNoise != null) data.Add(targetNoise); 91 84 92 85 return data;
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