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Hello, I'm having a problem renaming and sorting the underlying factor of a ggplot2 based plot. Here's my code: ---8<---------- > delta <- ggplot(subset(data, Model==c("dyn", "dl4", "dl3")), aes(x=Problemsize, y=Fitness)) + geom_smooth(size=1, color="black", fill=alpha("blue", 0.2))+ geom_point(size=0.5,

Hello, I think I found a bug when creating graphics on a PDF device using transparency. I'm using ggplots2 like this: comp <- ggplot(data, aes(x=Problemsize, y=Fitness)) + geom_smooth(fill=alpha("blue", 0.2), aes(colour=factor(Clustersize)), size=2) Which gives me a curve for each "Clustersize" with a transparent blue "cloud" around it, indication

I've not been able to get Samba to print to a Lexmark Z53. If I call it a Z52, the driver uploads (to where, I have no idea so I can't check it) but I still can't get anything out of the printer.