ClusterParameterUpdate function

Update the cluster parameters of the Dirichlet process.

Update the cluster parameters of the Dirichlet process.

Update the parameters of each individual cluster using all the data assigned to the particular cluster. A sample is taken from the posterior distribution using a direct sample if the mixing distribution is conjugate or the Metropolis Hastings algorithm for non-conjugate mixtures.

ClusterParameterUpdate(dpObj)

Arguments

  • dpObj: Dirichlet process object

Returns

Dirichlet process object with update cluster parameters

Examples

dp <- DirichletProcessGaussian(rnorm(10)) dp <- ClusterParameterUpdate(dp)