The GSEA GenePattern Color Palettes

Source: R/continuous-gsea.R

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

pal_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 rgb for details.
reverse

Logical. Should the order of the colors be reversed?

Examples

library("scales")
show_col(pal_gsea("default")(12))
show_col(pal_gsea("default", n = 30, alpha = 0.6, reverse = TRUE)(30))