Package: seriation
Type: Package
Title: Infrastructure for Ordering Objects Using Seriation
Version: 1.6.0
Date: 2026-10-06
Authors@R: c(
	person("Michael", "Hahsler", role = c("aut", "cre", "cph"),
	  email = "mhahsler@lyle.smu.edu",
	  comment = c(ORCID = "0000-0003-2716-1405")),
	person("Christian", "Buchta", role = c("aut", "cph")),
	person("Kurt", "Hornik", role = c("aut", "cph"),
	  comment = c(ORCID = "0000-0003-4198-9911")),
	person("David", "Barnett", role = c("ctb")),
	person("Michael", "Brusco", role = c("ctb", "cph")),
	person("Michael", "Friendly", role = c("ctb")),
	person("Hans-Friedrich", "Koehn", role = c("ctb", "cph")),
	person("Fionn", "Murtagh", role = c("ctb", "cph")),
	person("Stephanie", "Stahl", role = c("ctb", "cph")))
Description: Infrastructure for ordering objects with an implementation
        of several seriation/sequencing/ordination techniques to
        reorder matrices, dissimilarity matrices, and dendrograms. Also
        provides (optimally) reordered heatmaps, color images and
        clustering visualizations like dissimilarity plots, and visual
        assessment of cluster tendency plots (VAT and iVAT). Hahsler et
        al (2008) <doi:10.18637/jss.v025.i03>.
Classification/ACM: G.1.6, G.2.1, G.4
URL: https://github.com/mhahsler/seriation,
        http://michael.hahsler.net/seriation/
BugReports: https://github.com/mhahsler/seriation/issues
Depends: R (>= 4.3.0)
Imports: ca, cluster, colorspace, foreach, gclus, grDevices, grid,
        MASS, qap, registry, stats, TSP
Suggests: cba, corrgram, corrplot, corrr, dbscan (>= 1.2.7), DendSer,
        dendextend, doParallel, DT, dplyr, GA, ggplot2, heatmaply,
        keras, Rtsne, scales, smacof, tensorflow, testthat (>= 3.0.0),
        umap, vegan, viridis, knitr, rmarkdown
Encoding: UTF-8
Roxygen: list(markdown = TRUE)
VignetteBuilder: knitr
Config/testthat/edition: 3
License: GPL-3
Copyright: The code in src/bbwrcg.f, src/arsa.f and src/bburcg.f are
        Copyright (C) 2005 M. Brusco, H.F. Koehn, and S. Stahl. All
        other code is Copyright (C) Michael Hahsler, Christian Buchta,
        and Kurt Hornik.
Collate: 'AAA_check_installed.R' 'AAA_color_palette.R' 'AAA_defaults.R'
        'AAA_map.R' 'AAA_parameters.R' 'AAA_registry_criterion.R'
        'AAA_registry_seriate.R' 'AAA_seriation-package.R'
        'Chameleon.R' 'Irish.R' 'Munsingen.R' 'Psych24.R'
        'SupremeCourt.R' 'Townships.R' 'VAT.R' 'Wood.R' 'Zoo.R'
        'bertinplot.R' 'criterion.R' 'criterion.array.R'
        'criterion.dist.R' 'criterion.matrix.R' 'dissplot.R'
        'get_order.R' 'ggVAT.R' 'ggbertinplot.R' 'ggdissplot.R'
        'hmap.R' 'gghmap.R' 'pimage.R' 'ggpimage.R' 'grid_helpers.R'
        'lines_and_ordered_data.R' 'lle.R' 'permute.R'
        'register_DendSer.R' 'register_GA.R' 'register_optics.R'
        'register_smacof.R' 'register_tsne.R' 'register_umap.R'
        'register_vegan.R' 'reorder.hclust.R' 'robinson.R' 'ser_dist.R'
        'ser_permutation.R' 'ser_permutation_vector.R'
        'ser_permutation_vector2matrix.R' 'seriate.R' 'seriate.dist.R'
        'seriate.matrix.R' 'seriate.array.R' 'seriate.data.frame.R'
        'seriate.table.R' 'seriate_AOE.R' 'seriate_ARSA_Branch-Bound.R'
        'seriate_TSP.R' 'seriate_BEA.R' 'seriate_BK.R' 'seriate_CA.R'
        'seriate_GSA.R' 'seriate_HC.R' 'seriate_LLE.R' 'seriate_MDS.R'
        'seriate_Mean.R' 'seriate_PCA.R' 'seriate_QAP.R'
        'seriate_R2E.R' 'seriate_SGLS.R' 'seriate_SPIN.R'
        'seriate_VAT.R' 'seriate_best.R' 'seriate_enumerate.R'
        'seriate_heatmap.R' 'seriate_identity.R' 'seriate_random.R'
        'seriate_reverse.R' 'seriate_spectral.R' 'uniscale.R'
Config/roxygen2/version: 8.1.0
Repository: https://mhahsler.r-universe.dev
Date/Publication: 2026-10-07 16:25:09 UTC
RemoteUrl: https://github.com/mhahsler/seriation
RemoteRef: HEAD
RemoteSha: 03d5bdd102b8898f4650e61d6a8ba59f35f11a83
NeedsCompilation: yes
Packaged: 2026-10-07 22:25:54 UTC; root
Author: Michael Hahsler [aut, cre, cph] (ORCID:
    <https://orcid.org/0000-0003-2716-1405>),
  Christian Buchta [aut, cph],
  Kurt Hornik [aut, cph] (ORCID: <https://orcid.org/0000-0003-4198-9911>),
  David Barnett [ctb],
  Michael Brusco [ctb, cph],
  Michael Friendly [ctb],
  Hans-Friedrich Koehn [ctb, cph],
  Fionn Murtagh [ctb, cph],
  Stephanie Stahl [ctb, cph]
Maintainer: Michael Hahsler <mhahsler@lyle.smu.edu>