m1Step {MixThres}R Documentation

First M-Step of the EM algorithm

Description

M-Step corresponding to the traditionnal M-Step of the EM algorithm.

Usage

m1Step(mdata, taux, param)

Arguments

mdata A vector of numeric corresponding to the probe intensity values.
taux A matrix of the posterior probabilities.
param A vector of the estimated parameters.

Details

The proportions of the components of the mixture and the empirical estimators of the variance and the means are computed.

Value

A vector of the estimated parameters.

Author(s)

J. Aubert

See Also

m2Step, EMAlgo


[Package MixThres version 1.0 Index]