PolynomialDetrendingBase Class

Detrends spectra by fitting a polynomial to the spectrum and subtracting the fitted curve.

Inheritance Hierarchy

SystemObject
  Altaxo.Science.Spectroscopy.BaselineEstimationPolynomialDetrendingBase
    Altaxo.Science.Spectroscopy.BaselineEstimationPolynomialDetrending
    Altaxo.Science.Spectroscopy.BaselineEvaluationPolynomialDetrending

Namespace: Altaxo.Science.Spectroscopy.BaselineEstimation
Assembly: AltaxoCore (in AltaxoCore.dll) Version: 4.8.3448.0 (4.8.3448.0)

Syntax

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public abstract class PolynomialDetrendingBase : IImmutable, 
	IEquatable<PolynomialDetrendingBase>

The PolynomialDetrendingBase type exposes the following members.

Constructors

	Name	Description
	PolynomialDetrendingBase	Initializes a new instance of the PolynomialDetrendingBase class

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Properties

	Name	Description
	DetrendingOrder	Gets the polynomial order used for detrending.

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Methods

	Name	Description
	Execute(Double, Double, Int32)
	Execute(ReadOnlySpanDouble, ReadOnlySpanDouble, SpanDouble)	Executes the baseline estimation algorithm for the provided spectrum and writes the estimated baseline into resultingBaseline.
	Export	Writes this instance to XML.
	Finalize	Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object)
	GetType	Gets the Type of the current instance. (Inherited from Object)
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object)
	ToString	Returns a string that represents the current object. (Overrides ObjectToString)

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Remarks

The x-value used during fitting is the index of the data point. The degree of the polynomial can be chosen between 0 (subtract the mean), 1 (subtract a fitted straight line), and 2 (subtract a fitted quadratic curve).

Reference

Altaxo.Science.Spectroscopy.BaselineEstimation Namespace