A Bayesian Approach for Clustering Constant-Wise Change-Point Data


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Documentation for package ‘BayesCPclust’ version 0.1.0

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data Error free data for all examples.
data_a Error free data for all examples.
full_cond Full conditional for lambda
gibbs_alg Gibbs sampler algorithm for simulated scenarios or real datasets
logsumexp Transfor a vector with over- or underflow
Mode Compute the mode of a numerical vector
pk Probability mass function for truncated poisson
possigma2n Full conditional function for sigma2
postalpha0 Posterior for alpha0
postalphak Full conditional for alphak
postK Marginal probability of K
postK_mk Marginal probability of K per bin
postmk Marginal probability of m1,m2,m3,...,mk+1
qn0 Mixing probability for creating new cluster
qn0_mk Mixing probability for creating new cluster per bin
qnj Mixing probability for getting assigned to an existing cluster
run_gibbs Runs the Gibbs sampler algorithm using using initial values for the parameters
update_lambda Update equation for lambda