On Aug 3, 2010, at 5:17 PM, Cristian Montes wrote:
Even shorter is
x<-c("a","b","c","d")
paste(x, sep="+")
[1] "a" "b" "c" "d"
Except for the fact that it does not deliver what the OP appeared to
be asking for. The paste function is vectorized, so if you give it a
vector of length 4, it returns a vector of length 4. What was
requested, at least up to the ambiguity left by no quotes around the
requested ouput, was a single string.
--
David.
Cheers,
Cristian Montes
-----Mensaje original-----
De: r-help-boun...@r-project.org [mailto:r-help-boun...@r-
project.org] En nombre de Henrique Dallazuanna
Enviado el: Martes, 03 de Agosto de 2010 04:37 p.m.
Para: phoebe kong
CC: r-help
Asunto: Re: [R] concatenate values in the vector
Try this:
paste(x, collapse = '+')
On Tue, Aug 3, 2010 at 5:34 PM, phoebe kong <sityeek...@gmail.com>
wrote:
Hi all,
Is there a function that allow me to concatenate each value in a
vector to a string?
x<-c("a","b","c","d")
output string = a+b+c+d
Thanks,
phoebe
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--
Henrique Dallazuanna
Curitiba-Paraná-Brasil
25° 25' 40" S 49° 16' 22" O
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______________________________________________
R-help@r-project.org mailing list
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PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
David Winsemius, MD
West Hartford, CT
______________________________________________
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PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
