Seq.scan<'T,'State> Function (F#)
Like Seq.fold, but computes on-demand and returns the sequence of intermediate and final results.
Namespace/Module Path: Microsoft.FSharp.Collections.Seq
Assembly: FSharp.Core (in FSharp.Core.dll)
Seq.scan : ('State -> 'T -> 'State) -> 'State -> seq<'T> -> seq<'State>
Seq.scan folder state source
Type: 'State -> 'T -> 'State
A function that updates the state with each element from the sequence.
The initial state.
The input sequence.
This function is named Scan in compiled assemblies. If you are accessing the function from a language other than F#, or through reflection, use this name.
Windows 7, Windows Vista SP2, Windows XP SP3, Windows XP x64 SP2, Windows Server 2008 R2, Windows Server 2008 SP2, Windows Server 2003 SP2
Supported in: 2.0, 4.0
Supported in: 3