Mean, variance, standard deviation, median, mode, and covariance of a mvdist_normal() and
friends. Not every family defines every moment upstream; unsupported combinations error
naming the family (see the Details in mvdist_marginal()).
Usage
mvdist_mean(mv)
mvdist_variance(mv)
mvdist_sd(mv)
mvdist_median(mv)
mvdist_mode(mv)
mvdist_covariance(mv)Value
a numeric vector of length mvdist_dimension() (mvdist_mean(), mvdist_variance(),
mvdist_sd(), mvdist_median(), mvdist_mode()), or a d x d matrix (mvdist_covariance()).
Examples
mv <- mvdist_normal(c(1, 2), diag(2))
mvdist_mean(mv)
#> [1] 1 2
mvdist_covariance(mv)
#> [,1] [,2]
#> [1,] 1 0
#> [2,] 0 1