smart.grid

Use bounding box information with a small empty.grid to find the a
non-colliding label that is close to a point on the convex hull,
which is close to the visual center of the data. TODO: does not
work with ggplot2 since the backend does not support bounding box
calculation.

The directlabels package provides an extensible framework
        for automatically placing direct labels onto multicolor lattice
        or ggplot2 plots. The directlabels package includes heuristics
        for examining "lattice" and "ggplot" objects and inferring an
        appropriate Positioning Method for placing the labels.
        Furthermore, the design of directlabels makes it simple to
        create Positioning Methods for specific plots or libraries of
        portable Positioning Methods that can be re-used.

smart.grid: smart grid

Description

Usage

Arguments