mfm_coefficients: computing coefficients for mixture of finite mixture model

In zhenkewu/rewind: Reconstructing Etiology with Binary Decomposition

Description

Function to compute log(V_N(T)) under given MFM parameters for t = 1:upto. Pre-computed prior to posterior sampling.

Usage

mfm_coefficients(log_pk, gamma, n, upto)

Arguments

log_pk	log of prior probability: pr(K=k)
gamma	the hyperparameter for symmetric Dirichlet prior for pi_K
n	number of observations
upto	the upper limit (t<= upto) to compute the coefficient

Value

a vector of log coefficients in mixture of finite mixtures

zhenkewu/rewind documentation built on Sept. 9, 2020, 3:40 p.m.