search for: dualplot

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2011 Jul 04
1
superimposing different plot types in lattice panel.superpose
...)) modelresults<-data.frame(x,y,model) #generate test "data" x<-c(2,5,8) y<-rep(1.5,3) model<-c("a","b","c") data<-data.frame(x,y,model) #combine them into one data set combined<-make.groups(modelresults,data) #custom panel function panel.dualplot <- function(...) { panel.xyplot(x[which="modelresults"],y[which="modelresults"],...) panel.points(x[which="data"],y[which="data"],...) } #main call to xyplot xyplot(y ~ x, data=combined, type = "l", panel = panel.superpose, groups = m...
2002 Dec 17
3
Changing "..." inside a function: impossible? desirable?
This is was something like a request for your comments, thoughts on the topic... Many of you will know that the "..." (aka \dots) argument is very useful for passing ``further graphical parameters'', but can be a pain when itself is passed to too many plotting functions inside your own function. An artificial example being myplot <- function(x,y, ...) { plot(0:1, 0:1,