Plots given color vector/palette in viewer to evaluate palette before plotting on data.
Usage
PalettePlot(pal = NULL, label_color_num = NULL)
Value
Plot of all colors in supplied palette/vector
Arguments
pal
a vector of colors (either named colors of hex codes).
label_color_num
logical, whether or not to numerically label the colors in output plot.
Default is TRUE is number of colors in pal is less than 75 and FALSE is greater than 75.