flxColors: Flexclust Color Palettes

Description Usage Arguments Details Author(s) See Also Examples

View source: R/utils.R

Description

Create and access palettes for the plot methods.

Usage

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  flxColors(n=1:8, color=c("full","medium", "light","dark"), grey=FALSE)

Arguments

n

Index number of color to return (1 to 8)

color

Type of color, see details.

grey

Return grey value corresponding to palette.

Details

This function creates color palettes in HCL space for up to 8 colors. All palettes have constant chroma and luminance, only the hue of the colors change within a palette.

Palettes "full" and "dark" have the same luminance, and palettes "medium" and "light" have the same luminance.

Author(s)

Friedrich Leisch

See Also

hcl

Examples

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opar <- par(c("mfrow", "mar", "xaxt"))
par(mfrow=c(2,2), mar=c(0,0,2,0), yaxt="n")

x <- rep(1, 8)

barplot(x, col = flxColors(color="full"), main="full")
barplot(x, col = flxColors(color="dark"), main="dark")
barplot(x, col = flxColors(color="medium"), main="medium")
barplot(x, col = flxColors(color="light"), main="light")

par(opar)

Example output

Loading required package: grid
Loading required package: lattice
Loading required package: modeltools
Loading required package: stats4

flexclust documentation built on May 30, 2017, 5:46 a.m.