[R] unix environment variables under R
Roger.Bivand at nhh.no
Tue Oct 29 13:36:36 CET 2002
> i am working on a little R-project with a couple od other guys.we use
> CVS, but everyone keeps the R-source files in different locations in his
> home-directory. of course this causes trouble when sourcing R-files. i
> 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?
very useful for passing things into an R session.
> greetinx jan
> r-help mailing list -- Read
> http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or
> (in the "body", not the subject !) To: r-help-request at stat.math.ethz.ch
NHH, Breiviksveien 40, N-5045 Bergen, Norway
(travelling but still accessible)
r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Send "info", "help", or "[un]subscribe"
(in the "body", not the subject !) To: r-help-request at stat.math.ethz.ch
More information about the R-help