The l_plot method for density objects.

Creates an loon plot displaying contours of the supplied (kernel) density estimate

# S3 method for density
l_plot(x, y = NULL, xlabel = NULL, ylabel = NULL,
  title = NULL, linewidth = 2, color = NULL, size = 0.5, ...)

Arguments

x	a density object
y	NULL, ignored.
xlabel	the graphical parameter xlabel labelling the x axis of the plot. If NULL (the default), an xlabel is created based on the information available from the density objects.
ylabel	the graphical parameter ylabel labelling the y axis of the plot. If NULL (the default), an ylabel is created based on the combination of data name and "density".
title	providing a title for the plot. If NULL (the default), the title will be the call which produced the result.
linewidth	line width, default value is 2.
color	line colour. If NULL (the default) colour will be taken from l_getOption("foreground").
size	points size, default value is 0.5
...	named arguments being states passed to l_plot()

See also

l_layer.density

Other two-dimensional plotting functions: l_plot.decomposed.ts, l_plot.default, l_plot.stl, l_plot

Examples

ds <- density(faithful$eruptions)
p <- l_plot(ds, color = "steelblue")