Just a small note that R is not pass-by-value, it’s more copy-on-modify. See some of the details at https://adv-r.hadley.nz/names-values.html https://adv-r.hadl

Just a small note that R is not pass-by-value, it’s more copy-on-modify. See some of the details at https://adv-r.hadley.nz/names-values.html https://adv-r.hadley.nz/names-values.html