Marius Hofert wrote:
> library(lattice)
> plot.list <- vector("list", 10)
> for(i in 1:10){
> plot.list[[i]] <- xyplot(i~i, type="p", xlim=c(0,11), panel=function(...){
> panel.xyplot(...)
> panel.abline(v=i)
> })
> }
> plot.list[[3]]
>
> As you can see, the vertical line is always printed at x=10 [and not at
> x=i]. Why?
No, it’s printed at x=i, which is 10 at the end of the loop. You can see
this by changing i to for example 5 and rerunning ‘plot.list[[3]]’.
--
Karl Ove Hufthammer
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