Dear Thierry,

thanks for your help, with solved the problem, although i don't why, 
because when using the R editor accessible via the R console i created many 
many lattice plots with the code i posted, i.e. without the print() 
command.

Anyway, thanks a lot,

Henning

>             
> -------- Original-Nachricht --------
> Datum: Wed, 8 Apr 2009 12:29:58 +0200
> Von: "ONKELINX, Thierry" <Thierry.ONKELINX@inbo.be>
> An: "Henning Wildhagen" <HWildhagen@gmx.de>, r-help@r-project.org
> Betreff: RE: [R] Tinn-R pdf()
> 
>             Dear Henning,
> 
> You need to print() lattice plots when using a device:
>  
> library(lattice)
> 
> pdf("plot1.pdf")
> PLOT<-(xyplot, ...)
> print(PLOT)
> dev.off()
> 
> So this is not due to TINN-R.
> 
> HTH,
> 
> Thierry
> 
> ------------------------------------------------------------------------
> ----
> ir. Thierry Onkelinx
> Instituut voor natuur- en bosonderzoek / Research Institute for Nature
> and Forest
> Cel biometrie, methodologie en kwaliteitszorg / Section biometrics,
> methodology and quality assurance
> Gaverstraat 4
> 9500 Geraardsbergen
> Belgium 
> tel. + 32 54/436 185
> Thierry.Onkelinx@inbo.be 
> www.inbo.be 
> 
> To call in the statistician after the experiment is done may be no more
> than asking him to perform a post-mortem examination: he may be able to
> say what the experiment died of.
> ~ Sir Ronald Aylmer Fisher
> 
> The plural of anecdote is not data.
> ~ Roger Brinner
> 
> The combination of some data and an aching desire for an answer does not
> ensure that a reasonable answer can be extracted from a given body of
> data.
> ~ John Tukey
> 
> -----Oorspronkelijk bericht-----
> Van: r-help-bounces@r-project.org [mailto:r-help-bounces@r-project.org]
> Namens Henning Wildhagen
> Verzonden: woensdag 8 april 2009 11:25
> Aan: r-help@r-project.org
> Onderwerp: [R] Tinn-R pdf()
> 
> Dear R and Tinn-R users,
> 
> i recently switched to Tinn-R and sending code to R works fine (R 2.8.1,
> 
> Tinn-R 2.2.0.2, OS Windows XP). However, i encountered a problem when 
> trying to send plots to pdf files like this:
> 
> library(lattice)
> 
> pdf("plot1.pdf")
> PLOT<-(xyplot, ...)
> PLOT
> dev.off()
> 
> The file "plot1.pdf" is created, but it is empty.
> If i paste the code above directly into the R console and run it, the
> file 
> "plot1.pdf" is created and in this case contains "PLOT".
> 
> I guess that some settings in Tinn-R are wrong, but i have no idea
> which. 
> Maybe someone has a suggestion?
> 
> Thanks,
> 
> Henning    
> -- 
> 
> 
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