https://github.com/cran/robCompositions
Tip revision: 6cf109eab116e889a3e3bcc1309cbdcc254895e8 authored by Matthias Templ on 25 August 2023, 15:30:06 UTC
version 2.4.1
version 2.4.1
Tip revision: 6cf109e
ternaryDiagLines.R
ternaryDiagLines <- function(x, ...){
s <- rowSums(x)
if (any(s <= 0))
stop("rowSums of the input data x must be positive.")
x <- x/s
top <- sqrt(3)/2
xp <- x[, 2] + x[, 3]/2
yp <- x[, 3] * top
lines(xp, yp, ...)
}