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 > [[alternative HTML version deleted]]
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