Get the cluster colors of LISA computation.
lisa_colors(gda_lisa)An instance of LISA object
A string vector of cluster colors
if (FALSE) {
library(sf)
guerry_path <- system.file("extdata", "Guerry.shp", package = "rgeoda")
guerry <- st_read(guerry_path)
queen_w <- queen_weights(guerry)
lisa <- local_moran(queen_w, guerry["Crm_prs"])
clrs <- lisa_colors(lisa)
clrs
}