expectation_mv {DCEM}

expectation_mv: Part of DCEM package.

Description

Calculates the probabilistic weights for the multivariate data.

Usage

expectation_mv(data, weights, meu, sigma, prior, num_clusters, tolerance)

Arguments

data

(matrix): The input data.

weights

(matrix): The probability weight matrix.

meu

(matrix): The matrix of meu.

sigma

(list): The list of sigma (co-variance matrices).

prior

(vector): The vector of priors.

num_clusters

(numeric): The number of clusters.

tolerance

(numeric): The system epsilon value.

Value

Updated probability weight matrix.