add vectors to multiple objects
On Fri, Aug 3, 2012 at 2:53 PM, John linux-user <johnlinuxuser at yahoo.com> wrote:
Maybe what I previously posted was not clear enough or something else. All vectors L1,L2.. and objects (e.g. a.list, b.list, c.list) already exit or easily to be created in a workspace. Do not worry about those. The key question is how to systematically append/assign these vectors to many objects (hundreds) in a loop without explicitly typing these object names one by one. Please refer to my code posted below to detail my question. I really appreciate your ideas/suggestions. John
Like David, I find this still somewhat confusing, but perhaps this
will get you started:
a3 <- 1:4
b3 <- 6
c3 <- letters
a_new_thing <- do.call(list, lapply(ls(pattern = "3"), get))
old_thing <- list("cow")
a_longer_old_thing <- c(old_thing, a_new_thing)
adapt as needed.
Best,
Michael