sampleV | R Documentation |
A version of sample that doesn't have awkward behaviour when length(x) == 1
.
Vectorized version of sample
using Vectorize
sampleV(x, size, replace = FALSE, prob = NULL)
x |
either a vector of one or more elements from which to choose, or a positive integer. See ‘Details.’ |
size |
a non-negative integer giving the number of items to choose. |
replace |
should sampling be with replacement? |
prob |
a vector of probability weights for obtaining the elements of the vector being sampled. |
Intended for internal use only. size
is vectorized.
A random permutation, as in sample
, but with size
vectorized.
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