directlabels (version 2020.1.31)

gapply.fun: Direct label groups independently

Description

Makes a function you can use to specify the location of each group independently.

Usage

gapply.fun(expr)

Arguments

expr

Expression that takes a subset of the d data frame, with data from only a single group, and returns the direct label position.

Value

A Positioning Function.

Examples

# NOT RUN {
complicated <- list(dl.trans(x=x+10),
                    gapply.fun(d[-2,]),
                    rot=c(30,180))
library(lattice)
direct.label(dotplot(VADeaths,type="o"),complicated,TRUE)
# }