The GSEA GenePattern color palettes

Color palette inspired by the colors used in the heatmaps plotted by GSEA GenePattern.

Usage

rgb_gsea(palette = c("default"), n = 12, alpha = 1, reverse = FALSE)

Arguments

palette

Palette type. Currently there is one available option: "default" (continuous palette with 12 base colors).

n

Number of individual colors to be generated.

alpha

Transparency level, a real number in (0, 1]. See alpha in grDevices::rgb() for details.

reverse

Logical. Should the order of the colors be reversed?

Note

The 12 base colors used in this palette are derived from the HeatMapImage documentation.

Author

Nan Xiao | me@nanx.me | https://nanx.me

Examples

library("scales")
show_col(pal_gsea("default")(12))

show_col(pal_gsea("default", n = 30, alpha = 0.6, reverse = TRUE)(30))