[R] Is a .R script file name available inside the script?

From: Darren Weber <darrenleeweber_at_gmail.com>
Date: Sat 19 Mar 2005 - 08:41:14 EST


Hi,

if we have a file called Rscript.R that contains the following, for example:

x <- 1:100
outfile = "Rscript.Rout"
sink(outfile)
print(x)

and then we run

>> source("Rscript.R")

we get an output file called Rscript.Rout - great!

Is there an internal variable, something like .Platform, that holds the script name when it is being executed? I would like to use that variable to define the output file name.

Best, Darren



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