shade: Adds a Shaded Region to a Figure

In astro: Astronomy Functions, Tools and Routines

Description

A convenience wrapper around the 'polygon' function.

Usage

shade(x, y1, y2, col = hsv(alpha=0.5), border = NA, ...)

Arguments

x	x data
y1	y data (limit 1)
y2	y data (limit 2)
col	fill colour
border	border colour
...	arguments to be passed to 'polygon'

Author(s)

Lee Kelvin <[e-mail]>

See Also

The astronomy package: astro.

astro documentation built on May 2, 2019, 2:14 a.m.