I have tested in WinXP:
example:
> dir("C:/")
[1] "Arquivos de programas" "AUTOEXEC.BAT"
[3] "boot.ini" "Bootfont.bin"
[5] "CONFIG.SYS" "Debug"
[7] "debug.log" "Desktop.ini"
[9] "Dic" "Documents and Settings"
"Dic" is a folder
any(dir("C:/")=="Dic")
[1] TRUE
That are right?
--
Henrique Dallazuanna
Curitiba-Paraná-Brasil
25° 25' 40" S 49° 16' 22"
O<http://maps.google.com/maps?f=q&hl=en&q=Curitiba,+Brazil&layer=&ie=UTF8&z=18&ll=-25.448315,-49.276916&spn=0.002054,0.005407&t=k&om=1>
On 20/06/07, Prof Brian Ripley <[EMAIL PROTECTED]> wrote:
>
> On Wed, 20 Jun 2007, Henrique Dallazuanna wrote:
>
> > for check the existence,
> >
> > any(dir('your path')=="your folder")
>
> That does not work, but fortunately R has file_test() for this purpose.
>
> --
> Brian D. Ripley, [EMAIL PROTECTED]
> Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/
> University of Oxford, Tel: +44 1865 272861 (self)
> 1 South Parks Road, +44 1865 272866 (PA)
> Oxford OX1 3TG, UK Fax: +44 1865 272595
>
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