compute_PQ_lhmm {proclhmm}

Compute LHMM probabilities from parameters

Description

Compute state-transition and state-action (emission) probability matrices from LHMM parameters

Usage

compute_PQ_lhmm(theta, para_a, para_b, para_alpha, para_beta)

Arguments

theta

latent trait

para_a

K by K-1 matrix. discrimination parameters of state transition probability matrix

para_b

K by K-1 matrix. location parameters of state transition probability matrix

para_alpha

K by N-1 matrix. discrimination parameters of state-action (emission) probability matrix

para_beta

K by N-1 matrix. location parameters of state-action (emission) probability matrix

Value

A list of two elements

P	K by K state-transition probability matrix
Q	K by N state-action probability matrix

See Also

compute_P1_lhmm for initial state probabilities of LHMM, compute_paras_hmm for computing probabilities in HMM.

Examples

paras <- sim_lhmm_paras(5, 2)
prob_paras <- compute_PQ_lhmm(1.5, paras$para_a, paras$para_b, paras$para_alpha, paras$para_beta)