makeColorscheme {mosaic}

Create a color generating function from a vector of colors

Description

Create a color generating function from a vector of colors

Usage

makeColorscheme(col)

Arguments

col

a vector of colors

Value

a function that generates a vector of colors interpolated among the colors in col

Examples

cs <- makeColorscheme( c('red','white','blue') )
cs(10)
cs(10, alpha=.5)