我有这个调色板:
palette_ECOFIN<-c("#9A5EA6", "#E5C473", "#B98B50",
"#61276D", "#2E368F", "#D8C5E0", "#0000FF", "#800080")
我尝试使用这些代码行在和弦图中创建足够的颜色(我需要 29 种颜色):
library(RColorBrewer)
getPalette = colorRampPalette(brewer.pal(29,"palette_ECOFIN"))
我收到此错误消息:
Error in brewer.pal(29, "palette_ECOFIN") :palette_ECOFIN is not a
valid palette name for brewer.pal