On 10/7/2008 12:23 PM, Gang Chen wrote:
Thanks a lot for the suggestion!

Unfortunately " R --no-save < prog.R" does not work well with my
situation because prog.R
contain lines such as readline() and () that require user response in
the middle of the
execution. I also tried other options such as "R -f prog.R" and "R
--interactive < prog.R", and
they all failed.

Any other suggestions?

On Windows there's a --ess option to say you're running interactively under ESS, even though it looks as though input is coming non-interactively. I don't know if that option exists on your platform.

Duncan Murdoch


Thanks,
Gang


On Mon, Oct 6, 2008 at 10:12 PM, Bernardo Rangel Tura
<[EMAIL PROTECTED]> wrote:
Em Qui, 2008-10-02 às 14:36 -0400, Gang Chen escreveu:
I want to run a R program, prog.R,  interactively. My question is, is
there a way I can start prog.R on the shell terminal when invoking R,
instead of using source() inside R?

TIA,
Gang

Hi Gang

I my system just only type:

 R --no-save <prog.R

platform       x86_64-unknown-linux-gnu
arch           x86_64
os             linux-gnu
system         x86_64, linux-gnu
status         Patched
major          2
minor          7.2
year           2008
month          09
day            11
svn rev        46532
language       R
version.string R version 2.7.2 Patched (2008-09-11 r46532)

--
Bernardo Rangel Tura, M.D,MPH,Ph.D
National Institute of Cardiology
Brazil

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