https://github.com/cran/robCompositions
Tip revision: 9d594684d2bd4630b4501eac818563d0509628d4 authored by Matthias Templ on 14 August 2017, 12:14:11 UTC
version 2.0.6
version 2.0.6
Tip revision: 9d59468
gm_backup.R
gm_backup <- function (x) {
if(!is.numeric(x)) stop("x has to be a vector of class numeric")
if (any(na.omit(x == 0)))
0
else exp(mean(log(unclass(x)[is.finite(x) & x > 0])))
}