ISetWindowFieldsPartitionExtensions.Integral<TInput> Method (ISetWindowFieldsPartition<TInput>, Func<TInput, Int32>, SetWindowFieldsWindow)

Returns the approximation of the area under a curve.

Namespace: MongoDB.Driver.Linq
Assembly: MongoDB.Driver (in MongoDB.Driver.dll) Version: 2.20.0+ee01960089f28ea1b501690df5fc9f6318a70242

Syntax

Copy

public static double Integral<TInput>(
	this ISetWindowFieldsPartition<TInput> partition,
	Func<TInput, int> selector,
	SetWindowFieldsWindow window = null
)

<ExtensionAttribute>
Public Shared Function Integral(Of TInput) ( 
	partition As ISetWindowFieldsPartition(Of TInput),
	selector As Func(Of TInput, Integer),
	Optional window As SetWindowFieldsWindow = Nothing
) As Double

[<ExtensionAttribute>]
static member Integral : 
        partition : ISetWindowFieldsPartition<'TInput> * 
        selector : Func<'TInput, int> * 
        ?window : SetWindowFieldsWindow 
(* Defaults:
        let _window = defaultArg window null
*)
-> float

Parameters

partition: Type: MongoDB.Driver.ISetWindowFieldsPartition<TInput>
The partition.
selector: Type: System.Func<TInput, Int32>
The selector that selects a value from the input document.
window (Optional): Type: MongoDB.Driver.SetWindowFieldsWindow
The window boundaries.

Type Parameters

TInput: The type of the input documents in the partition.

Return Value

Type: Double
The approximation of the area under a curve.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type ISetWindowFieldsPartition<TInput>. 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).

Reference

ISetWindowFieldsPartitionExtensions Class

Integral Overload

MongoDB.Driver.Linq Namespace