SSS_discrete_spike_slab {SequenceSpikeSlab}

Compute marginal posterior probabilities (slab probabilities) that data points have non-zero mean for the discretized spike-and-slab prior.

Description

Compute marginal posterior probabilities (slab probabilities) that data points have non-zero mean for the discretized spike-and-slab prior.

Usage

SSS_discrete_spike_slab(log_phi_psi, dLambda, show_progress = TRUE)

Arguments

log_phi_psi

List {logphi, logpsi} containing two vectors of the same length n that represent a preprocessed version of the data. logphi and logpsi should contain the logs of the phi and psi densities of the data points, as produced for instance by SSS_log_phi_psi_Laplace or SSS_log_phi_psi_Cauchy

dLambda

Discretized Lambda prior, as generated by either discretize_Lambda or discretize_Lambda_beta.

show_progress

Boolean that indicates whether to show a progress bar

Value

Returns a vector with marginal posterior slab probabilities that x[i] has non-zero mean for i=1,...,n.