plotColourKey: Plot a colour key

In AEBilgrau/Bmisc: Biostatistical miscellaneous functions

Description

Easy plotting of a colour key.

Usage

plotColourKey(breaks, col, add = FALSE, ...)

Arguments

breaks	A numeric vector of length n giving the breakpoints of the key.
col	A character vector of the colours used of length n - 1.
add	Should the key be added to the current plot device?
...	Arguments passed to rect.

Author(s)

Anders Ellern Bilgrau <anders.ellern.bilgrau (at) gmail.com>

Examples

brks <- seq(0, 1, length.out = 8)
cls <- rainbow(7)
plotColourKey(brks, cls)
axis(1)
axis(2)

AEBilgrau/Bmisc documentation built on May 5, 2019, 11:28 a.m.