default.ahull

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<p>Calculate the default alpha parameter for ashape based on the
average size of label boxes.</p>

An extensible framework
for automatically placing direct labels onto multicolor 'lattice' or
'ggplot2' plots.
Label positions are described using Positioning Methods
which can be re-used across several different plots.
There are heuristics for examining "trellis" and "ggplot" objects
and inferring an appropriate Positioning Method.

Toby Hocking

default.ahull: default ahull

Description

Usage

Arguments