From: Achim Zeileis <Achim.Zeileis_at_wu-wien.ac.at>

Date: Thu 10 Mar 2005 - 01:11:17 EST

R-help@stat.math.ethz.ch mailing list

https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html Received on Thu Mar 10 01:17:46 2005

Date: Thu 10 Mar 2005 - 01:11:17 EST

On Wed, 9 Mar 2005 14:57:27 +0100 Ronny Klein wrote:

*> Hi,
**>
*

> I've written a function in order to plot the same graph in a postcript

*> and in a pdf file. Unfortunately, the second graph is always empty,
**> i.e.:
**>
**> plot.both <- function{myplot, filename}{
**> pdf(file=paste(filename, ".pdf", sep=""))
**> myplot
**> dev.off()
**> postscript(file=paste(filename, ".eps", sep=""))
**> myplot
**> dev.off()
**> }
**>
**> yields in a correct pdf but an empty eps file. However something like
**> this:
**>
**> plot.both <- function{myplot1, myplot2, filename}{
**> pdf(file=paste(filename, ".pdf", sep=""))
**> myplot1
**> dev.off()
**> postscript(file=paste(filename, ".eps", sep=""))
**> myplot2
**> dev.off()
**> }
**>
**> yields the expected results even if myplot1 and myplot2 are identical.
*

What are the myplot objects? Expressions or graphical objects that are printed?

> Does somebody know, how I can implement the desired (first) function?

*>
**> Ronny
**>
**> PS: My system is: Linux Debian Unstable and R-Version: 2.0.1.
**>
**> ______________________________________________
**> R-help@stat.math.ethz.ch mailing list
**> https://stat.ethz.ch/mailman/listinfo/r-help
**> PLEASE do read the posting guide!
**> http://www.R-project.org/posting-guide.html
**>
*

R-help@stat.math.ethz.ch mailing list

https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html Received on Thu Mar 10 01:17:46 2005

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