AdMit: Adaptive Mixture of Student-t Distributions

Provides functions to perform the fitting of an adaptive mixture of Student-t distributions to a target density through its kernel function as described in Ardia et al. (2009) <doi:10.18637/jss.v029.i03>. The mixture approximation can then be used as the importance density in importance sampling or as the candidate density in the Metropolis-Hastings algorithm to obtain quantities of interest for the target density itself.

Version: 2.1.12
Depends: R (≥ 3.5.0)
Imports: mvtnorm
Suggests: coda, fGarch, testthat (≥ 3.1.5)
Published: 2026-08-21
DOI: 10.32614/CRAN.package.AdMit
Author: David Ardia ORCID iD [aut, cre, cph, fnd], Lennart Hoogerheide [ctb], Herman van Dijk [ctb]
Maintainer: David Ardia <david.ardia.ch at gmail.com>
BugReports: https://github.com/ArdiaD/AdMit/issues
License: GPL-2 | GPL-3 [expanded from: GPL (≥ 2)]
Copyright: see file COPYRIGHTS
URL: https://github.com/ArdiaD/AdMit
NeedsCompilation: yes
Citation: AdMit citation info
Materials: README, NEWS
In views: Bayesian, Cluster, Distributions
CRAN checks: AdMit results

Documentation:

Reference manual: AdMit.html , AdMit.pdf

Downloads:

Package source: AdMit_2.1.12.tar.gz
Windows binaries: r-devel: AdMit_2.1.9.zip, r-release: AdMit_2.1.9.zip, r-oldrel: AdMit_2.1.12.zip
macOS binaries: r-release (arm64): AdMit_2.1.12.tgz, r-oldrel (arm64): AdMit_2.1.12.tgz, r-release (x86_64): AdMit_2.1.12.tgz, r-oldrel (x86_64): AdMit_2.1.12.tgz
Old sources: AdMit archive

Linking:

Please use the canonical form https://CRAN.R-project.org/package=AdMit to link to this page.