rprop_logu

This function makes a proposal for a new value of logU

internal

Bayesian nonparametric density estimation modeling mixtures by a Ferguson-Klass type algorithm for posterior normalized random measures.

Guillaume Kon Kam King

BNPdensity

Ferguson-Klass Type Algorithm for Posterior Normalized Random
Measures

Julyan Arbel

Ernesto Barrios

Antonio Lijoi

Luis E. Nieto-Barajas

Igor Prünster

rprop_logu function

<dl><dt>logu</dt>
<dd>Real, log of the latent variable U at the current iteration.</dd>
<dt>delta</dt>
<dd>Scale of the Metropolis-Hastings proposal distribution</dd></dl>

Arguments

Proposal distribution for logU — rprop_logu

<dl>

<dt>logu</dt>
<dd>Real, log of the latent variable U at the current iteration.</dd>


<dt>delta</dt>
<dd>Scale of the Metropolis-Hastings proposal distribution</dd>

</dl>

rprop_logu: Proposal distribution for logU

Description

Usage

Arguments