Package: archeofrag
Type: Package
Title: Spatial Analysis in Archaeology from Refitting Fragments
Version: 1.2.4
Date: 2026-04-22
Authors@R: person("Sebastien", "Plutniak", email = "sebastien.plutniak@posteo.net", role = c("aut", "cre"), comment = c(ORCID = "0000-0002-6674-3806"))
Author: Sebastien Plutniak [aut, cre]
        (<https://orcid.org/0000-0002-6674-3806>)
Maintainer: Sebastien Plutniak <sebastien.plutniak@posteo.net>
Description: Methods to analyse spatial units in archaeology from the
        refitting relationships between fragments of objects scattered
        in these units (e.g. stratigraphic layers). Graphs are used to
        model archaeological observations. The package is mainly based
        on the 'igraph' package for graph analysis. Functions can: 1)
        create, manipulate, visualise, and simulate fragmentation
        graphs, 2) measure the cohesion and admixture of archaeological
        spatial units, and 3) characterise the topology of a specific
        set of refitting relationships. A series of published empirical
        datasets is included. Documentation about 'archeofrag' is
        provided by a vignette and by the accompanying scientific
        papers: Plutniak (2021, Journal of Archaeological Science,
        <doi:10.1016/j.jas.2021.105501>) and Plutniak (2022, Journal of
        Open Source Software, <doi:10.21105/joss.04335>). This package
        is complemented by the 'archeofrag.gui' R package, a companion
        GUI application available at
        <https://analytics.huma-num.fr/Sebastien.Plutniak/archeofrag/>.
License: GPL-3
Encoding: UTF-8
LazyData: true
Depends: R (>= 3.5.0)
Imports: igraph, graphics, stats, grDevices, methods, utils
Suggests: RBGL, knitr, covr, rmarkdown, markdown, testthat (>= 3.0.0)
Config/testthat/edition: 3
VignetteBuilder: knitr
URL: https://github.com/sebastien-plutniak/archeofrag
BugReports: https://github.com/sebastien-plutniak/archeofrag/issues
Config/pak/sysreqs: libglpk-dev libxml2-dev
Repository: https://sebastien-plutniak.r-universe.dev
Date/Publication: 2026-05-08 11:59:57 UTC
RemoteUrl: https://github.com/sebastien-plutniak/archeofrag
RemoteRef: HEAD
RemoteSha: c4f3c5ab68d1dbdec82668fb4ec7c6dbb28c88b3
NeedsCompilation: no
Packaged: 2026-07-07 06:27:03 UTC; root