apply.method

Direct labeling Positioning Method, which is a list comprised of
any of the following: (1) a Positioning Function, (2) a character
string which is the name of an object that could be used, (3)
named values, or (4) a Positioning Method list. Starting fr

method

Data frame to which we apply the Positioning Method.

After applying each Positioning Function, we check for the
presence of these columns, and if not found we stop with an error.

columns.to.check

Named arguments, passed to Positioning Functions.

debug

Run a Positioning Method list on a given data set. This function
contains all the logic for parsing a Positioning Method and
sequentially applying its elements to the input data to obtain the
label positions. This is useful since it is often much less
verbose to define Positioning Methods in list form instead of
function form, ex lasso.labels.

The directlabels package provides an extensible framework
        for automatically placing direct labels onto multicolor lattice
        or ggplot2 plots.  It includes heuristics for examining
        "trellis" 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.

apply.method: Apply a Positioning Method

Description

Usage

Arguments

Value