[R] unix environment variables under R

[Jason Turner]

On Tue, Oct 29, 2002 at 10:11:09AM +0100, Jan Malte Wiener wrote:
...
> thought a UNIX environment variable could be the solution, but R doesn't 
> seem to know about the environment variables.
> e.g. >> source("$PROJECT/xxx.R") results in
>  >> Error in file(file, "r") : unable to open connection
> 
> is there something like environment variables for R?

Yep.  Sys.getenv()

Cheers

Jason
-- 
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