CategoricalEncoding.ForwardDifference Method

Definition

Namespace: Numerics.NET.DataAnalysis
Assembly: Numerics.NET (in Numerics.NET.dll) Version: 9.0.4

Overload List

ForwardDifference(IIndex)	Returns an encoding where every level is compared to the next level.
ForwardDifference(IIndex, Int32)	Returns an encoding where every level is compared to the next level.

ForwardDifference(IIndex)

Returns an encoding where every level is compared to the next level.

public static CategoricalEncoding ForwardDifference(
	IIndex categoryIndex
)

Visual Basic

Public Shared Function ForwardDifference ( 
	categoryIndex As IIndex
) As CategoricalEncoding

C++/CLI

public:
static CategoricalEncoding^ ForwardDifference(
	IIndex^ categoryIndex
)

static member ForwardDifference : 
        categoryIndex : IIndex -> CategoricalEncoding

Parameters

categoryIndex IIndex: An index that specifies the levels.

Return Value

CategoricalEncoding

ForwardDifference(IIndex, Int32)

Returns an encoding where every level is compared to the next level.

public static CategoricalEncoding ForwardDifference(
	IIndex categoryIndex,
	int referenceLevel = -1
)

Visual Basic

Public Shared Function ForwardDifference ( 
	categoryIndex As IIndex,
	Optional referenceLevel As Integer = -1
) As CategoricalEncoding

C++/CLI

public:
static CategoricalEncoding^ ForwardDifference(
	IIndex^ categoryIndex, 
	int referenceLevel = -1
)

static member ForwardDifference : 
        categoryIndex : IIndex * 
        ?referenceLevel : int 
(* Defaults:
        let _referenceLevel = defaultArg referenceLevel -1
*)
-> CategoricalEncoding

Parameters

categoryIndex IIndex: An index that specifies the levels.
referenceLevel Int32 (Optional): Not used.

Return Value

CategoricalEncoding

CategoricalEncoding.ForwardDifference Method

Definition

Overload List

ForwardDifference(IIndex)

Parameters

Return Value

ForwardDifference(IIndex, Int32)

Parameters

Return Value

See Also

Reference