trackr (version 0.10.7)

dataNames: Accessor method for the variable names of the plot object. Not an exported method.

Description

Get the variable names from a PlotFeatureSet

Usage

dataNames(object)

Arguments

object

An object of (super)class PlotFeatureSet. For accession, also plot objects of class ggplot or trellis.

Value

A named list of variable names of the form list(x = "x.name", y = "y.name", groups = list(...)).