ISetWindowFieldsPartitionExtensionsIntegralTInput Method (ISetWindowFieldsPartitionTInput, FuncTInput, Int32, WindowTimeUnit, SetWindowFieldsWindow) |
Returns the approximation of the area under a curve.
Namespace:
MongoDB.Driver.Linq
Assembly:
MongoDB.Driver (in MongoDB.Driver.dll) Version: 2.18.0+554c799eb1ec8dd732f16c739387f6664df1ba7a
Syntax public static double Integral<TInput>(
this ISetWindowFieldsPartition<TInput> partition,
Func<TInput, int> selector,
WindowTimeUnit unit,
SetWindowFieldsWindow window = null
)
<ExtensionAttribute>
Public Shared Function Integral(Of TInput) (
partition As ISetWindowFieldsPartition(Of TInput),
selector As Func(Of TInput, Integer),
unit As WindowTimeUnit,
Optional window As SetWindowFieldsWindow = Nothing
) As Double
[<ExtensionAttribute>]
static member Integral :
partition : ISetWindowFieldsPartition<'TInput> *
selector : Func<'TInput, int> *
unit : WindowTimeUnit *
?window : SetWindowFieldsWindow
(* Defaults:
let _window = defaultArg window null
*)
-> float
Parameters
- partition
- Type: MongoDB.DriverISetWindowFieldsPartitionTInput
The partition. - selector
- Type: SystemFuncTInput, Int32
The selector that selects a value from the input document. - unit
- Type: MongoDB.Driver.LinqWindowTimeUnit
The unit for time based integrals. - window (Optional)
- Type: MongoDB.DriverSetWindowFieldsWindow
The window boundaries.
Type Parameters
- TInput
- The type of the input documents in the partition.
Return Value
Type:
DoubleThe 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
ISetWindowFieldsPartitionTInput. 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