Sorry I forgot these informations. I'm using R 2.70, under Linux (Debian
Etch). The png driver uses cairo, and the version of libcairo installed
is 1.2.4 (which is not the latest, but more recent versions are not
available is the debian stable repositories)
I tried bitmap(), and it does not
You forgot to mention your version of R and your platform (and R has at
least 3 separate png() devices).
In 2.7.0, specify the size in inches and increase the resolution.
In earlier versions, try bitmap(). From NEWS for 2.7.0
o Considerable efforts have been made to make the default outp
Hi all,
I prepared a few charts with ggplot2, and was happy with the results as
displayed on screen.
I tried to draw them with a PNG driver instead. But I ran into several
problems while trying to increase the resolution of the picture.
Mainly, when I increased the picture size (e.g png(width
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