Jpeg and pixel

Hi Brian,

Thank you for your fast answer. It looks a little bit better now. Nevertheless I see pixels. May it depend on the font used?
In the praeambel I use 
	windowsFonts(Frutiger = windowsFont("Frutiger 45 Light")) 
	par(family="Frutiger")

And later, to create a wide table on the right of the plot
	text(par("usr")[2] + 3.95, ... ,family="Frutiger") 

Regards,
Thomas

-----Urspr?ngliche Nachricht-----
Von: Prof Brian Ripley [mailto:ripley at stats.ox.ac.uk] 
Gesendet: Dienstag, 11. M?rz 2008 09:28
An: Schwander, Thomas, KS.R
Cc: r-help at r-project.org
Betreff: Re: [R] Jpeg and pixel

Hi guys,

I've got tthe following question:

Why do my fonts look a bit grubby when I use the jpeg() function? I 
see the pixels of the font. The quality is set to 100%.
If this is normal with jpeg(), which function would you propose me to 
use instead?

png(), as the help page suggested.  The 'P' in JPEG stands for 'Photographic', and the format is not intended for text and line diagrams.

Kind regards,
Thomas

________________________________
I'm using R 2.6.2 on Windows XP, SP2



	[[alternative HTML version deleted]]

______________________________________________
R-help at 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.

Brian D. Ripley,                  ripley at stats.ox.ac.uk
Professor of Applied Statistics,  http://www.stats.ox.ac.uk/~ripley/
University of Oxford,             Tel:  +44 1865 272861 (self)
1 South Parks Road,                     +44 1865 272866 (PA)
Oxford OX1 3TG, UK                Fax:  +44 1865 272595