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ISetWindowFieldsPartitionExtensions.Integral<TInput> Method (ISetWindowFieldsPartition<TInput>, Func<TInput, Int64>, SetWindowFieldsWindow)

Returns the approximation of the area under a curve.

Namespace:  MongoDB.Driver.Linq
Assembly:  MongoDB.Driver (in MongoDB.Driver.dll) Version: 2.15.0+f503bf610759c13f78cff9a3c01e91453185d2ed
Syntax
public static double Integral<TInput>(
	this ISetWindowFieldsPartition<TInput> partition,
	Func<TInput, long> selector,
	SetWindowFieldsWindow window = null
)

Parameters

partition
Type: MongoDB.Driver.ISetWindowFieldsPartition<TInput>
The partition.
selector
Type: System.Func<TInput, Int64>
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).
See Also