On Mon, Jul 30, 2007 at 09:58:27PM +0200, Dong GUO 郭东 wrote:
> I want to create filename from a loop, say, i=(1:10), and the final names
> will be file1.csv, file2.csv, file3.csv
>
> in Python, it seems easer as - "file"+str(i) +'.csv , but how can i do in R
>
> > list = as.character(1:10)
> > list
> [1] "1" "2" "3" "4" "5" "6" "7" "8" "9" "10"
> myfiles <- paste("foo", 1:10, sep="")
> myfiles
[1] "foo1" "foo2" "foo3" "foo4" "foo5" "foo6" "foo7" "foo8" "foo9"
[10] "foo10"
Also see
help(file.path)
which helps you stick directories and files together in a portable and
non-OS-dependent fashion.
Dirk
--
Three out of two people have difficulties with fractions.
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