sugsclustMargcpp: A C++ accelerated version of sugsclusterMarg

In ococrook/sugsvarsel: SUGS algorithm of Wang and Dunson (2011), SUGS VarSel algorithm Crook et al.

Description

A C++ accelerated version of sugsclusterMarg

Usage

sugsclustMargcpp(x, K, i, D, n, betaHat, phi, m, nu, S, lambda, intfeature)

Arguments

x	A numeric vector containing data of the observation
K	An integer specifiying the number of clusters
i	An integer specifying the current iteration of SUGS algorithm
D	An integer specifiying the number of variables
n	A numeric vector contain the number of people already allocated to each cluster
betaHat	A numeric vector containing the grid of hyperpriors for the dirichlet concentration parameter
phi	A numeric matrix containing the weights for the dirichlet hyperpiors
m	A numeric matrix containing the means for each component
nu	A numeric vector containg the degrees of freedom for each component
S	A numeric matrix containing the scale prior for each component
lambda	A numeric vector containing the mean variance hyperparamter for each component
intfeature	A binary vector of feature which are parition as irrelevant (0) or relevant (1).

Value

An arma::vec containg the probability that observation x belongs to each component

ococrook/sugsvarsel documentation built on May 27, 2019, 12:12 p.m.