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Hello, I'm using geom_hline to add a minimum line to my plot (representing the best solution found so far by a search algorithm). I'd like to annotate this line with it's numerical value to save trying...

I'm trying to plot multiple lines using different colours/symbols to distinguish them. If I try to plot more than 6 lines, I get an error: > ggplot( dat, aes(x=time,y=value,group=variable,shape=variable) ) + geom_line...

Hi All, This is a slightly arcane question, but I'm wondering if anyone else uses vi mode with R? On my platform, across several versions, there is some broken behaviour. When executing commands like 'df)' (to delete up to...

Hi All, This is a slightly arcane question, but I'm wondering if anyone else uses vi mode with R? On my platform, across several versions, there is some broken behaviour. When executing commands like 'df)' (to delete up to...

Hello list, I'm trying to carry out a global sensitivity analysis using the "sensitivity" package. I have a model with 26 paramters, mostly normally distributed (with a few truncated to not go below 0). I've been trying both...

On 3 Mar 2009, at 18:41, baptiste auguie wrote: > What's wrong with geom_text? > >> my.value = 0.65 >> qplot(1,1)+geom_hline(v=0)+ >> geom_text(mapping=aes(x=1,y=0),label=paste(my.value),vjust...

That's great - thanks! On 4 Mar 2009, at 08:59, ONKELINX, Thierry wrote: > Dear Dave, > > Another option would be to manually create the breaks of your plot. > > library(ggplot2) > myBreaks <- sort(c(pretty(mtcars$mpg), min(mtcars$mpg))) > ggplot...

On 17 Nov 2008, at 13:00, hadley wickham wrote: > Hi Dave, > > On Mon, Nov 17, 2008 at 6:35 AM, Dave Murray-Rust > <d.murray-rust at ed.ac.uk> wrote: >> I'm trying to plot multiple lines using...