BoxCoxTransform(DoubleVector, Double, Double) Method

Performs the Box Cox transformation transformed data[i] = (data[i]^lambda - 1)/lambda.

Namespace: CenterSpace.NMath.Core
Assembly: NMath (in NMath.dll) Version: 7.4

Syntax

public static DoubleVector Transform(
	DoubleVector data,
	double lambda,
	double epsilon
)

Public Shared Function Transform ( 
	data As DoubleVector,
	lambda As Double,
	epsilon As Double
) As DoubleVector

public:
static DoubleVector^ Transform(
	DoubleVector^ data, 
	double lambda, 
	double epsilon
)

static member Transform : 
        data : DoubleVector * 
        lambda : float * 
        epsilon : float -> DoubleVector

data DoubleVector: The data. Must contain positive values.
lambda Double: Lambda.
epsilon Double: Values of lambda less than epsilon are considered equal to zero.

DoubleVector
Vector containg the transformed data.

Exceptions

Exception	Condition
InvalidArgumentException	Thrown if not all data values are positive.