On 4/28/10 10:16 AM, peter dalgaard wrote:
On Apr 28, 2010, at 4:03 PM, Duke wrote:
I just did it, and it said it ignored the arg:
$ R R_PROFILE_USER=try.R
ARGUMENT 'R_PROFILE_USER=try.R' __ignored__
...
What am I doing wrong?
Using Windows syntax on a Unix machine.... (Duncan got confused)
It's the other way around:
peter-dalgaards-iMac:tmp pd$ echo "print('Hello, World')"> infile.R
peter-dalgaards-iMac:tmp pd$ R_PROFILE_USER=infile.R R -q
[1] "Hello, World"
Thanks Duncan and Peter. This works fine now. But my script does not,
since it still says *cannot find x11*, even though running with CMD
BATCH is fine:
$ R_PROFILE_USER=try.R R -q
Error: could not find function "x11"
> q()
Save workspace image? [y/n/c]: n
$ R CMD BATCH try.R
Anyway, it helps me understand what Duncan meant, and it is not what I
wanted. I wanted to create a program, which can be run from command
line, call R, show graphics, and give me the command prompt back. It can
be done with a *&* at the end, but again:
$ R_PROFILE_USER=try.R R -q &
gives error, and
$ R CMD BATCH try.R & just show the pics for a moment, and close :(.
Thanks,
D.
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