Vector.Difference<T> Method

Computes the forward or backward difference of a vector.

Definition

Namespace: Extreme.Mathematics
Assembly: Extreme.Numerics (in Extreme.Numerics.dll) Version: 8.1.23

public static Vector<T> Difference<T>(
	this Vector<T> vector,
	int lag = 1
)

Visual Basic

<ExtensionAttribute>
Public Shared Function Difference(Of T) ( 
	vector As Vector(Of T),
	Optional lag As Integer = 1
) As Vector(Of T)

C++/CLI

public:
[ExtensionAttribute]
generic<typename T>
static Vector<T>^ Difference(
	Vector<T>^ vector, 
	int lag = 1
)

[<ExtensionAttribute>]
static member Difference : 
        vector : Vector<'T> * 
        ?lag : int 
(* Defaults:
        let _lag = defaultArg lag 1
*)
-> Vector<'T>

Parameters

vector Vector<T>: A vector.
lag Int32 (Optional): The distance between elements to difference.

Type Parameters

T

Return Value

Vector<T>
A vector whose elements are equal to the difference between elements of vector that are lag apart.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type Vector<T>. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).

Exceptions

ArgumentNullException

vector is null