DiscriminantAnalysis.GetCoefficients Method

DiscriminantAnalysisGetCoefficients Method

Returns the linear discriminant function coefficients.

Namespace: Imsl.Stat
Assembly: ImslCS (in ImslCS.dll) Version: 6.5.2.0

Syntax

public double[,] GetCoefficients()

Public Function GetCoefficients As Double(,)

public:
array<double,2>^ GetCoefficients()

member GetCoefficients : unit -> float[,]

Return Value

Type: Double
An nGroups by nVariablesdouble matrix containing the linear discriminant function coefficients. The first column of the matrix contains the constant term, and the remaining columns contain the variable coefficients. The i-th row of the returned matrix corresponds to group i. The coefficients are always computed as linear discriminant function coefficients even when quadratic discrimination is specified.

Exceptions

Exception	Condition
EmptyGroupException	is thrown when there are no observations in a group.
CovarianceSingularException	is thrown when the variance-covariance matrix is singular.

Reference

DiscriminantAnalysis Class

Imsl.Stat Namespace