Array2D.set<'T> Function (F#)

Sets the value of an element in an array.

Namespace/Module Path: Microsoft.FSharp.Collections.Array2D

Assembly: FSharp.Core (in FSharp.Core.dll)

// Signature:
Array2D.set : 'T [,] -> int -> int -> 'T -> unit

// Usage:
Array2D.set array index1 index2 value

array

Type: 'T [,]

The input array.

index1

Type: int

The index along the first dimension.

index2

Type: int

The index along the second dimension.

value

Type: 'T

The value to set in the array.

Exception

Condition

ArgumentException

Thrown when the indices are negative or exceed the bounds of the array.

You can also use the syntax array.[index1,index2] <- value.

This function is named Set in compiled assemblies. If you are accessing the function from a language other than F#, or through reflection, use this name.

Windows 8, Windows 7, Windows Server 2012, Windows Server 2008 R2

F# Core Library Versions

Supported in: 2.0, 4.0, Portable

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