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Plot Color Scheme

Source: R/plot.R
plot.color_scheme.Rd

Quickly displays a color scheme returned by color().

Usage

# S3 method for class 'color_scheme'
plot(x, ...)

Arguments

x

A character vector of colors.

...

Currently not used.

Value

plot() is called for its side-effects: it results in a graphic being displayed (invisibly returns x).

See also

Other diagnostic tools: change(), compare(), plot_map(), plot_scheme(), plot_scheme_colourblind(), plot_tiles()

Author

N. Frerebeau

Examples

plot(colour("bright")(7))

plot(colour("smooth rainbow")(256))


## Plot colour schemes
plot_scheme(colour("bright")(7))

plot_scheme(colour("sunset")(11))

plot_scheme(colour("YlOrBr")(9))

plot_scheme(colour("discrete rainbow")(14))


## Plot diagnostic maps
plot_map(colour("bright")(7))

plot_map(colour("sunset")(11))

plot_map(colour("YlOrBr")(9))

plot_map(colour("discrete rainbow")(14))


## Plot diagnostic images
plot_tiles(colour("discrete rainbow")(14), n = 256)

plot_tiles(colour("discrete rainbow")(23), n = 256)

plot_tiles(colour("smooth rainbow")(256), n = 256)