generate_color_list: Generate color code

In Tong-Chen/YSX: For Yishengxin Training

Description

Generate color code

Usage

generate_color_list(color, number, alpha = 1, constantColor = F)

Arguments

color	Colors like c('red', 'blue', '#6181BD') or a RColorBrewer color set like "BrBG" "PiYG" "PRGn" "PuOr" "RdBu" "RdGy" "RdYlBu" "RdYlGn" "Spectral" "Accent" "Dark2" "Paired" "Pastel1" "Pastel2" "Set1" "Set2" "Set3" "Blues" "BuGn" "BuPu" "GnBu" "Greens" "Greys" "Oranges" "OrRd" "PuBu" "PuBuGn" "PuRd" "Purples" "RdPu" "Reds" "YlGn" "YlGnBu" "YlOrBr" "YlOrRd" (check http://www.sthda.com/english/wiki/colors-in-r for more).
number	Number of colors to return.
alpha	Generate an alpha transparency values for return colors. 0 means fully transparent and 1 means opaque. Default 1.

Value

A color vector

Examples

generate_color_list('red', 5)
generate_color_list(c('green', 'red'), 5)
generate_color_list(c('green', 'red'), 5, alpha=0.5)
generate_color_list("Set3", 5)

Tong-Chen/YSX documentation built on Jan. 25, 2021, 2:49 a.m.