update_SigmaINV_faster_q0_sameSigma {fabMix}

Gibbs sampling for \Sigma^{-1} per component for q=0

Description

Gibbs sampling for \Sigma^{-1} per component

Usage

update_SigmaINV_faster_q0_sameSigma( z, mu, K, alpha_sigma, beta_sigma, x_data)

Arguments

z

Allocation vector

mu

Marginal means

K

Number of components

alpha_sigma

Prior parameter

beta_sigma

Prior parameter

x_data

Data

Value

\Sigma^{-1}

Author(s)

Panagiotis Papastamoulis