On Wed, Apr 8, 2015 at 11:20 AM, Milt Epstein wrote:
> OK, this suggestion brings up some interesting results. No solution,
> however. But it's interesting ... and maybe some helpful leads.
>
> The basic/short answer to your question is no, it doesn't work with "R
> -f script".
>
> The longer an
> > args <- commandArgs(TRUE)
> > num <- args[1]
and then you get a complaint about something not being numeric.
commandArgs() returns a character vector so try
num <- as.numeric(args[1])
and you may as well preface it with
stopifnot(length(args)>0)
Bill Dunlap
TIBCO Software
wdunlap tibco
OK, this suggestion brings up some interesting results. No solution,
however. But it's interesting ... and maybe some helpful leads.
The basic/short answer to your question is no, it doesn't work with "R
-f script".
The longer answer: Note that the script is currently set up to be
called with a
Does it work with R -f script? If so, then it's because Rscript does not
attaching methods package by default, but R does. Try loading methods at
the top of your script.
My $.02
Henrik
On Apr 8, 2015 07:41, "Milt Epstein" wrote:
> Greetings. I am new to R, but have quite a bit of experience
>
Greetings. I am new to R, but have quite a bit of experience
programming with other languages (e.g., Perl, Java, Python, shell
scripting). I'm now working on a project where I need to use R. A
colleague wrote a number of small scripts that work fine in Rstudio,
but a couple of them don't work wh
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