Hi Judith,

If I undestand, see ?savePlot and try this

xyplot(dat$a~dat$b)
savePlot(filename="C:\\yourname",type=c("pdf"),device=dev.cur())


I hope this helps.


Jorge


On 2/20/08, Judith Flores <juryef@yahoo.com> wrote:
>
> Dear R-experts,
>
>   I am running a script that has the following
> structure:
>
> windows(height=5.5,width=8)
>
> dat<-read.csv("myfile.csv")
> names(dat)<-c('a','b','c','d')
> dat<-dat[,1:4]
>
> xyplot(dat$a~dat$b)
>
>
>   Then I usually save the plot as a PDF (from the
> menu in the R console). I can save the PDF twice in a
> row; but at the third time, right when I am about to
> give a name to the graph, R crashes, no error
> messages.
>
> I am using R 2.6.2, for Windows. I copy the script
> from TinnR.
>
> Thank you in adavance for any help,
>
> Judith
>
>
>
>
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