You need to open the pdf/poscript first and then plot...see ?postscript # open the file "foo.ps" for graphics output postscript("foo.ps") # produce the desired graph(s) dev.off() # turn off the postscript device
David Hajage wrote: > Hello, > > > > I would like to learn how to create a pdf and a postscript file from an R > graphic. > > For example, I tried : > > > > plot(1) # example > > pdf("H:/Perso/essai.pdf") > > postscript("H:/Perso/essai.ps") > > > > But the pdf document created is empty. > > > > How do these functions work ? > > > > Thank you very much. > > -- > David Hajage > Interne de santé publique > Institut Curie > > [[alternative HTML version deleted]] > > > > ------------------------------------------------------------------------ > > ______________________________________________ > 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