Creating multiple vector/list names-novice
Try this: lapply(2:3, FUN = combn, x = string, paste, collapse = '')
On Mon, Apr 4, 2011 at 11:24 AM, michalseneca <michalseneca at gmail.com> wrote:
Hi I have very simple issue as I am still new to the group of R I have basically vector of names for which i want to create mutliple combinations and then place them in different vectors. In some other language I can just place a third dimension to separate list (or matrix) but i do not know how to do it in R. My issue is simple I use cc<-combn(colnames(DD),2) I would need to have this as vector1 or like vector[,,1] : ? ? ? ? ? cc<-combn(colnames(DD),2) vector2or like vector[,,2] ? ? ? ? ? ? ?cc<-combn(colnames(DD),3) etc..for up to k combinations something so then I can use for loop to go through the al of these combinations example: string<-"a", "b" , "c" ",d" vector/list(1) ab ac ad bc bd be cd ce de vector/list ?(2) abc abd abe bcd bce bde cde Can you help me with this.. I know that it is a simple question for this thread thank you.. Michal -- View this message in context: http://r.789695.n4.nabble.com/Creating-multiple-vector-list-names-novice-tp3425616p3425616.html Sent from the R help mailing list archive at Nabble.com.
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