[R] generating a sequence

Wolfgang Koller koller2 at fgr.wu-wien.ac.at
Tue Dec 21 15:08:25 CET 1999


You could also try the recursive way (surely slower for big n):

> recseq <- function(n) if (n==1) 1 else c(1:n,recseq(n-1)) 
> recseq(5)
 [1] 1 2 3 4 5 1 2 3 4 1 2 3 1 2 1


> Hi everyone
> 
> I'm trying to generate a vector of the form
> a <- c(1,2,3,4,1,2,3,1,2,1) where n = 5
> in a general way, where n can be any positive integer.
> 
> I've run out of ideas. Does anyone have any suggestions?


Wolfgang Koller


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Wolfgang Koller,  koller2 at fgr.wu-wien.ac.at
Forschungsinstitut fuer Europafragen
Wirtschaftsuniversitaet Wien
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