On 02.07.2008, at 15:31, Laura Poggio wrote:
> Dear all,
> sorry for this very basic question, but I did not find any good
> example yet.
> I would like to set up a variable that can be recall later to
> substitute a
> part of a file name.
> As example:
> var_filename = as.name("aaa")
var_filename <- 'foo'
jpeg( paste( var_filename, '.jpg', sep='' ) )
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