Package: hdMTD Type: Package Title: Inference for High-Dimensional Mixture Transition Distribution Models Version: 0.1.4 Authors@R: c(person(given = "Maiara", family = "Gripp", email = "maiara@dme.ufrj.br", role = c("aut", "cre")), person(given = "Guilherme", family = "Ost", email = "guilhermeost@im.ufrj.br", role = "ths"), person(given = "Giulio", family = "Iacobelli", email = "giulio@im.ufrj.br", role = "ths")) Description: Estimates parameters in Mixture Transition Distribution (MTD) models, a class of high-order Markov chains. The set of relevant pasts (lags) is selected using either the Bayesian Information Criterion or the Forward Stepwise and Cut algorithms. Other model parameters (e.g. transition probabilities and oscillations) can be estimated via maximum likelihood estimation or the Expectation-Maximization algorithm. Additionally, 'hdMTD' includes a perfect sampling algorithm that generates samples of an MTD model from its invariant distribution. For theory, see Ost & Takahashi (2023) . URL: https://github.com/MaiaraGripp/hdMTD License: GPL-3 Encoding: UTF-8 LazyData: true RoxygenNote: 7.3.2 Roxygen: list(markdown = TRUE) Depends: R (>= 4.1.0) Imports: methods, dplyr, purrr, igraph Suggests: testthat (>= 3.0.0) Config/testthat/edition: 3 Config/pak/sysreqs: libglpk-dev libxml2-dev Repository: https://maiaragripp.r-universe.dev Date/Publication: 2026-04-25 20:02:42 UTC RemoteUrl: https://github.com/maiaragripp/hdmtd RemoteRef: HEAD RemoteSha: e238820abb03fc16d8d7d539ecd0ce038d4b617e NeedsCompilation: no Packaged: 2026-10-31 10:01:46 UTC; root Author: Maiara Gripp [aut, cre], Guilherme Ost [ths], Giulio Iacobelli [ths] Maintainer: Maiara Gripp