init {UEM} | R Documentation |
Functions to initialize the EM algorithm.
init(y, K, type = "quantile", tol=0.5, ...) shortruns(y, K, init = "random", family = "Gaussian", maxit = 50, threshold = 10, lambda = 1, verbose = TRUE, plot = FALSE)
y |
a univariate or multivariate data set. |
K |
the number of components. |
type |
type of starting points. Includes "random" (randomly chosen from the data), "scatter" (uniformly sampled from the _support_ of the data), "quantile" (quantile-based), "shortruns" (short runs of EM), "gq" (based on Gauss Quadrature points). |
tol |
only relevant for |
init |
|
family |
|
maxit |
|
threshold |
|
lambda |
|
verbose |
|
plot |
|
... |
J. Einbeck and D. Bonetti