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test_smb
2007 Oct 04
3
pdf() device uses fonts to represent points - data alteration?
...font substitution on the data points can really harm the graphic.
Examples of code:
pdf("test.pdf")
plot(0,0,xlab="",ylab="",bty="n",xaxt="n",yaxt="n"); grid(lty=1);
dev.off()
embedFonts("test.pdf","pdfwrite","test_embed.pdf")
visualize the fonts:
pdffonts test.pdf
and a package with the two pdf files and bitmaps of how they render
or are interpreted in various programs:
http://jo.irisson.free.fr/dropbox/test_R_pdf_fonts.zip
Thank you in advance for your attention and help.
JiHO
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