display_cet_pal {cetcolor}

Display CET Color Maps

Description

Offers a variety of ways to preview CET Color Maps.

Usage

display_cet_pal(n = 256, name = "rainbow", alpha = 1)

display_cet_attribute(n = 256, attribute = "rainbow", alpha = 1)

display_cet_all(n = 256, alpha = 1)

Arguments

n

A numeric value greater than one indicating how many colors to use from the color map.

name

A string indicating the color map to use. There are 51 options available. Please see cet_color_maps() for more information. By default, the "rainbow" color scheme is used.

alpha

A numeric value between [0, 1] that indicates the level of transparency.

attribute

A character string indicating the attribute. Accepted values are: "rainbow" (Default), "linear", "diverging", "cyclic" "isoluminant", and "colorblind".