initialise.memberships: Initialise parameters for Expectation-Maximisation algorithm

In markajoc/MBCbigP: Model-Based Clustering for High-Dimensional Data

Description

Initialise the cluster membership matrix for the Expectation-Maximisation algorithm for fitting a mixture of Gaussians.

Usage

initialise.memberships(x, groups, method = c("kmeans", "hclust"))

Arguments

x	A data frame containing continuous data.
groups	The number of groups.
method	The method to give initial clustering.

Value

A groups x nrow(x) matrix of 0/1 entries denoting cluster membership.

Examples

data(mtcars)
initialise.memberships(mtcars, 3)

markajoc/MBCbigP documentation built on May 30, 2019, 8:39 a.m.