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shallot (version 0.4.10)

Random Partition Distribution Indexed by Pairwise Information

Description

Implementations are provided for the models described in the paper D. B. Dahl, R. Day, J. Tsai (2017) . The Ewens, Ewens-Pitman, Ewens attraction, Ewens-Pitman attraction, and ddCRP distributions are available for prior and posterior simulation. Posterior simulation is based on a user-supplied likelihood. Supporting functions for partition estimation and plotting are also provided.

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Install

install.packages('shallot')

Monthly Downloads

115

Version

0.4.10

License

Apache License 2.0 | file LICENSE

Issues

0

Pull Requests

0

Stars

2

Forks

1

Maintainer

David B Dahl

Last Published

November 9th, 2020

Functions in shallot (0.4.10)

shallot-package

Random Partition Distribution Indexed by Pairwise Information
permutation

Permutation
process.samples

Process Sampled Partitions
attraction

Attraction
decay.reciprocal

Decay Functions
mass

Mass, Discount, and Temperature Parameters
sample.partitions

Sample Partitions from Partition Distributions
nsubsets.random

Number of Subsets
partition.pmf

Obtain the Probability Mass Function of a Partition Distribution
ewens

Partition Distributions