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Array4D.length1<'T> Function (F#)

Den Delimarsky|Last Updated: 8/18/2017
1 Contributor

Returns the length of an array in the first dimension

Namespace/Module Path: Microsoft.FSharp.Collections.Array4D

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


// Signature:
Array4D.length1 : 'T [,,,] -> int

// Usage:
Array4D.length1 array


array Type: 'T[,,,]

The input array.

Return Value

The length of the array in the first dimension.


This function is named Length1 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

Version Information

F# Core Library Versions

Supported in: 2.0, 4.0, Portable

See Also

Collections.Array4D Module (F#)

Microsoft.FSharp.Collections Namespace (F#)

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