On 09/13/2010 11:32 AM, Joel wrote:
Hi
Im trying to save a plot both to a pdf and as just a picture but without
success so if someone can help me I would be happy :)
The problem is that the plot goes only to one graphics device, the last
one you defined. Just make the plot twice:
pdf("bla.pdf")
plot(bla)
dev.off()
png("bla.png")
plot(bla)
dev.off()
cheers,
Paul
my code:
require(party)
irisct<- ctree(Species ~ .,data = iris)
data(iris)
attach(iris)
pdf('/home/joel/Skrivbord/mammamu.pdf')
try(png('/home/joel/Skrivbord/mammamu1.png'))
plot(Sepal.Length, Petal.Length, col=unclass(Species))
legend(4.5, 7, levels(Species), col=plot_colors, cex=0.8, fill=1:3)
try(png('/home/joel/Skrivbord/mammamu2.png'))
plot(irisct)
dev.off()
readBin(pic,'raw',1024*1024)
readBin('/home/joel/Skrivbord/mammamu2.png','raw',1024*1024)
Ive tryed to move around the png and pdf part to see if it worked better if
they where in an other order but as I said without success.
//Joel
--
Drs. Paul Hiemstra
Department of Physical Geography
Faculty of Geosciences
University of Utrecht
Heidelberglaan 2
P.O. Box 80.115
3508 TC Utrecht
Phone: +3130 253 5773
http://intamap.geo.uu.nl/~paul
http://nl.linkedin.com/pub/paul-hiemstra/20/30b/770
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