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AVL.LinearRegression_TheilSen Method

Computes linear regression of given point set using TheilSen algorithm.

Namespace:AvlNet
Assembly:AVL.NET.dll

Syntax

public static void LinearRegression_TheilSen(
	float[] inYValues,
	AvlNet.TheilSenVariant inVariant,
	out AvlNet.LinearFunction outLinearFunction,
	out float[] outEstimatedValues,
	out float[] outResiduals
)

Parameters

Name Type Range Default Description
inYValuesfloatSequence of ordinates.
inVariantAvlNet.TheilSenVariantSwitches between Theil-Sen and Siegel methods.
outLinearFunctionAvlNet.LinearFunctionLinear function approximating the given point set.
outEstimatedValuesfloatThe result of application of the computed function to the X values.
outResidualsfloatDifference between an input Y value and the corresponding estimated value.

Errors

Error type Description
DomainError Inconsistent size of arrays in LinearRegression_TheilSen.
DomainError Empty array of points in LinearRegression_TheilSen.

See also