public ExtremaSearchConfig(int sensitivity, ExtremaDataModel dataModel, int?searchIndexLimit = null, GeometricRecoveryConfig geometricRecoveryConfig = null, double?startAmplitude = null)
{
this.Sensitivity = sensitivity;
this.DataModel = dataModel;
this.GeometricRecoveryConfig = geometricRecoveryConfig;
this.SearchIndexLimit = searchIndexLimit;
this.StartAmplitude = startAmplitude;
}
protected double[] GetFeatures(PointIndexPair extremaPoint, double[] intervals, ExtremaDataModel model)
{
double extremaTime = intervals[extremaPoint.PointIndex] - intervals[0];
// add the time / amplitude of the extrema point
double[] extremaFeatures;
switch (model)
{
case ExtremaDataModel.AMPLITUDE:
extremaFeatures = new double[] { extremaPoint.PointAmplitude };
break;
case ExtremaDataModel.TIME:
extremaFeatures = new double[] { extremaTime };
break;
default:
extremaFeatures = new double[] { extremaPoint.PointAmplitude, extremaTime };
break;
}
return(extremaFeatures);
}
public GeometricExtractorBuilder FindExtremaPoint(int sensitivity, ExtremaDataModel dataModel = ExtremaDataModel.TIME_AMPLITUDE, int?searchIndexLimit = null, GeometricRecoveryConfig geometricRecoveryConfig = null, double?startAmplitude = null)
{
searchConfig.Add(new ExtremaSearchConfig(sensitivity, dataModel, searchIndexLimit, geometricRecoveryConfig, startAmplitude));
return(this);
}