generatePoint(n, pch = NULL)
generateColor(n, color.palette = NULL)
getEX(string, digits = NULL)
getEM(string, digits = NULL)
palette
for more detailsround
) or significant digits (signif
) to be used.
Negative values are allowed (see Details).generateColor
: generate colors getEX
: get EX value getEM
: get EM value