Hi, I am working under R2.11.1 Windows. I work with a set of parameters which is save under a vector. I think it is easier to understand, which parameter is called in the vector by naming all vector elements. For example, we have a vector which the parameters a,b,c,d. Is it normal to allow, that there are two elements with the same name? I think for lists, it is also possible. If I want to regroup the elements and work on them, they always keep their old name. Event if I attribute to a new name, the new name and the old name merge (lign3)
v<-c("a"=3,"a"=4,"c"=5,"d"=6) v["a"] #output 3 c("n"=v["a"]+v["c"],"n1"=v["d"]*3) # "n.a"=8 "n1.d"=18 Is there any better solution/datatype to this ? c("n"=unname(v["a"])+unname(v["c"]),"n1"=unname(v["d"])*3) # "n"=8 "n1"=18 Thanks a lot -- View this message in context: http://r.789695.n4.nabble.com/working-on-a-vector-with-named-elements-unname-tp4389930p4389930.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.