Hi,
As an exercise, I am trying to create a list of 10 random number vectors in a
loop. I can create the vectors but am unsure how to assemble them in the list
as part of the loop. Any advice?
# Number of vectors to create
n <- c(1:10)
# Create empty list to store vectors
list_of_vecs <- list()
# Create n vectors of random numbers - length 10. This works ok.
for (i in seq_along(n)){
assign(paste('vec_', i, sep = ''), rnorm(10,0,1))
}
# But how do I append them in a list. This doesn’t work:
for (i in seq_along(n)){
list_of_vecs <- list(list_of_vecs,(assign(paste('vec_', i, sep = ''),
rnorm(10,0,1))))
}
Thank you,
Paul
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