# randsample

Version:

Returns a vector with elements that are uniformly sampled from a set.

## Syntax

y = randsample(v, k)
y = randsample(v, k, r)
y = randsample(v, k, r, w)

## v

Set that is uniformly sampled to form the output. v is a vector or positive integer that means the vector 1:v.

## k

Length of the output vector.

## r

Specifies whether each element in v can be sampled more than once.

Default: false

## w

Weights for the elements in v. w is a real vector with the same length as v. You can only specify w when r is true.

## y

Vector with elements that are uniformly sampled from v.

V = 'National Instruments';
Y = randsample(V, 6)

Where This Node Can Run:

Desktop OS: Windows

FPGA: This product does not support FPGA devices