[R] system command

Nader Emami emami at knmi.nl
Fri Aug 16 11:04:05 CEST 2002


It is very simple question. I want to go to the parent directory and
give the 'system("cd ../") commnad. But it stayes at the same dirctory
as before. Do I forget to give some extra parameter to system command in
this case?

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