Dear Peter,

You are absolutely right... I did not know that
;-)
What to say ? Many thanks for your right answer to my "silly" question ;-)

Best Regards

On 25 May 2012 15:19, peter dalgaard <pdalgd@gmail.com> wrote:

>
> On May 25, 2012, at 14:46 , Francesco wrote:
>
> > Dear R help,
> >
> > I am using Stata, and I use a Stata ado file (Rsource) to run R in batch
> > mode within Stata
> >
> > Everything works fine .... except for the fact that I cannot export the
> > graphics that I obtain with my computations written in my R source file
> > I believe this is related to the global Rterm_options `"--vanilla"' that
> I
> > need to precise to Rsource (otherwise it does not work) ...
> > What kind of options should I precise instead in order to be able to use
> > the R line :
> >
> > png('mygraph.png')
> > dev.off()
> >
> > ? At the moment the file obtained (mygraph.png) is void ... but strangely
> > enough the pictures are exported in a pdf file... which is not what I
> want
> > anyway
> >
> > Any help ?
>
> Apologies if I'm being silly, but:
>
> You do know that the graphics commands need to go _between_ png() and
> dev.off()?
>
> Otherwise, perhaps the png device didn't start. There should be an error
> message in the output file in that case.
>
> --
> Peter Dalgaard, Professor
> Center for Statistics, Copenhagen Business School
> Solbjerg Plads 3, 2000 Frederiksberg, Denmark
> Phone: (+45)38153501
> Email: pd.mes@cbs.dk  Priv: PDalgd@gmail.com
>
>

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