Changeset 18027 for branches/3026_IntegrationIntoSymSpace/HeuristicLab.Problems.Instances.DataAnalysis/3.3/Regression/Feynman/Feynman1.cs
- Timestamp:
- 07/20/21 18:13:55 (3 years ago)
- Location:
- branches/3026_IntegrationIntoSymSpace
- Files:
-
- 3 edited
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branches/3026_IntegrationIntoSymSpace
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branches/3026_IntegrationIntoSymSpace/HeuristicLab.Problems.Instances.DataAnalysis
- Property svn:mergeinfo changed
/trunk/HeuristicLab.Problems.Instances.DataAnalysis merged: 17931,17966-17967,17969,17973-17974
- Property svn:mergeinfo changed
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branches/3026_IntegrationIntoSymSpace/HeuristicLab.Problems.Instances.DataAnalysis/3.3/Regression/Feynman/Feynman1.cs
r17805 r18027 34 34 35 35 protected override string TargetVariable { get { return noiseRatio == null ? "f" : "f_noise"; } } 36 protected override string[] VariableNames { get { return new[] {"theta", noiseRatio == null ? "f" : "f_noise"}; } } 36 37 protected override string[] VariableNames { 38 get { return noiseRatio == null ? new[] {"theta", "f"} : new[] { "theta", "f", "f_noise" }; } 39 } 40 37 41 protected override string[] AllowedInputVariables { get { return new[] {"theta"}; } } 38 42 … … 60 64 } 61 65 62 if (noiseRatio != null) {66 /*if (noiseRatio != null) { 63 67 var f_noise = new List<double>(); 64 68 var sigma_noise = (double) Math.Sqrt(noiseRatio.Value) * f.StandardDeviationPop(); 65 f_noise.AddRange(f.Select(md => md + NormalDistributedRandom .NextDouble(rand, 0, sigma_noise)));69 f_noise.AddRange(f.Select(md => md + NormalDistributedRandomPolar.NextDouble(rand, 0, sigma_noise))); 66 70 data.Remove(f); 67 71 data.Add(f_noise); 68 } 72 }*/ 73 var targetNoise = GetNoisyTarget(f, rand); 74 if (targetNoise != null) data.Add(targetNoise); 69 75 70 76 return data;
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