On Nov 24, 2012, at 12:46 AM, Richard M. Heiberger <[email protected]> wrote:
> It works for me from the R app. That's why I think it is an interaction with > quartz and emacs. > Can you try it from emacs on your Mac? > > On Fri, Nov 23, 2012 at 6:17 PM, Neuwirth Erich <[email protected]> > wrote: > The example prints without anyt problems on my HP Color LaserJet CP2025n > > Perhaps it is a problem with your printer driver. > > On Nov 23, 2012, at 11:23 PM, "Richard M. Heiberger" <[email protected]> wrote: > > > I think this is a quartz problem interacting with emacs/ESS. When I run the > > following lines in the *R* buffer, > > > > ## ---------- > > library(grid) > > library(lattice) > > library(png) > > > > Rlogo.png <- > > readPNG("/Library/Frameworks/R.framework/Versions/2.15/Resources/library/png/img/Rlogo.png", > > TRUE) > > > > Rlogo.grob <- rasterGrob(Rlogo.png, width=unit(.64,"in"), y=unit(0,"npc")) > > Rlogo.legend <- list(left=list(fun=Rlogo.grob)) > > > > ## example > > xyplot(1:10 ~ 1:10, legend=Rlogo.legend) > > ## ---------- > > > > > > the plot shows up on the quartz device ok. When I print from the quartz > > device, the sample image > > in the print window has two superimposed graphs. One is the actual image. > > The other is > > an upside down mirror image about twice as big. The printed page shows the > > doubled image. > > > > When I print directly to the pdf() device on the Mac, it behaves normally. > > When I run the same lines above on the windows() device in Windows, it also > > behaves ok. > > When I run the same lines from the R gui on the Mac, it behaves normally. > > > > I saw this first with R version 2.15.2 RC (2012-10-18 r60960) and > > then when I updated a few minutes ago to > > R version 2.15.2 (2012-10-26) -- "Trick or Treat", I still see it. > > > > Sometimes, when I attempt to print from the quartz device while running > > under ESS, > > I get the pinwheel and this message in the *R* buffer. > >> Error: REAL() can only be applied to a 'numeric', not a 'NULL' > > > > Killing R is the only recourse at this point. > > > > Rich > > > > [[alternative HTML version deleted]] > > > > _______________________________________________ > > R-SIG-Mac mailing list > > [email protected] > > https://stat.ethz.ch/mailman/listinfo/r-sig-mac > > [[alternative HTML version deleted]] _______________________________________________ R-SIG-Mac mailing list [email protected] https://stat.ethz.ch/mailman/listinfo/r-sig-mac
