[R] "unvector" ?

[Eric Elguero]

Hi ev'rybody,

is there a way to pass a vector to a function
expecting separate arguments?
more specifically, I have a character vector, say u
and I want a single string, but
>paste(u) 
doesn't work, so I would like something like 
>paste(unvector(u)).

I am interested in a solution to the general problem too,
as the only one I found is maintaining two versions of the
functions I write.

Eric Elguero
GEMI-UMR 2724 IRD-CNRS,
Equipe "Evolution des Systemes Symbiotiques"
911 avenue Agropolis, BP 64501,
34394 Montpellier cedex 5 FRANCE