RandomSubsetExtensionRandomSubsetT Method (IEnumerableT, Int32)

Returns a sequence of a specified size of random elements from the original sequence.

Namespace: MoreLinq.Extensions
Assembly: MoreLinq (in MoreLinq.dll) Version: 3.0.0

Syntax

public static IEnumerable<T> RandomSubset<T>(
	this IEnumerable<T> source,
	int subsetSize
)

<ExtensionAttribute>
Public Shared Function RandomSubset(Of T) ( 
	source As IEnumerable(Of T),
	subsetSize As Integer
) As IEnumerable(Of T)

public:
[ExtensionAttribute]
generic<typename T>
static IEnumerable<T>^ RandomSubset(
	IEnumerable<T>^ source, 
	int subsetSize
)

[<ExtensionAttribute>]
static member RandomSubset : 
        source : IEnumerable<'T> * 
        subsetSize : int -> IEnumerable<'T>

source: Type: System.Collections.GenericIEnumerableT
The sequence from which to return random elements.
subsetSize: Type: SystemInt32
The size of the random subset to return.

Type: IEnumerableT
A random sequence of elements in random order from the original sequence.

In Visual Basic and C#, you can call this method as an instance method on any object of type IEnumerableT. 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).