Dear list, I'm manually editing a large collection of pdf files that I produced with R in Adobe Illustrator. In doing so, I've had the surprise to see symbols duplicated on top each other. The following code illustrates this,
pdf() plot(1, xlab=expression(mu)) dev.off() If I open this pdf in Illustrator CS4, there are two "mu" on top of each other, giving it a somewhat bold aspect. Other characters not from the symbol font are just output in one version. I'm guessing this may be very much dependent on my config, which is, sessionInfo() R version 2.9.0 (2009-04-17) i386-apple-darwin9.6.0 locale: en_GB.UTF-8/en_GB.UTF-8/C/C/en_GB.UTF-8/en_GB.UTF-8 attached base packages: [1] grid stats graphics grDevices utils datasets methods [8] base Thanks for any advice, (and apologies if there was an obvious source of information that I failed to check). baptiste [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.