Try this: lapply(2:3, FUN = combn, x = string, paste, collapse = '')
On Mon, Apr 4, 2011 at 11:24 AM, michalseneca <michalsen...@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. > > ______________________________________________ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. > -- Henrique Dallazuanna Curitiba-Paraná-Brasil 25° 25' 40" S 49° 16' 22" O ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
