Sample at least once with replacement See https://stackoverflow.com/a/26350427/10042003.

Sample at least once with replacement See https://stackoverflow.com/a/26350427/10042003.

Usage

sample_at_least_once(x, size, prob = NULL)

Arguments

x

a numeric or vector from which to sample.

size

a non-negative integer giving the number of items to choose.

prob

a vector of probability weights for obtaining the elements of the vector being sampled.

Value

A vector of length size with elements drawn from x where every element of x occurs at least once if size is larger than length(x).