Package: rgph
Type: Package
Title: Pair Critical Points and Compute Persistent Homology of Reeb
        Graphs
Version: 0.1.0
Authors@R: c(
    person(
      "Satyajit", "Mohanty",
      email = "mohantysatyajit57@gmail.com",
      role = c("aut")
    ),
    person(
      "Shubham", "Singh",
      email = "shubhamus16091998@example.com",
      role = c("aut")
    ),
    person(
      "Jason Cory", "Brunson",
      email = "cornelioid@gmail.com",
      role = c("aut", "cre"),
      comment = c(ORCID = "0000-0003-3126-9494")
    ),
    person(
      "Paul", "Rosen",
      email = "paul.rosen@utah.edu",
      role = c("cph", "ctb"),
      comment = c("ReebGraphPairing; GPL-3 license",
                  ORCID = "0000-0002-0873-9518")
    ),
    person(
      "Junyi", "Tu",
      email = "JXTU@salisbury.edu",
      role = c("cph", "ctb"),
      comment = c("ReebGraphPairing; GPL-3 license",
                  ORCID = "0000-0001-7026-7454")
    )
  )
Description: Interface to the 'ReebGraphPairing' program to compute
        critical points of Reeb graphs following Tu, Hajij, & Rosen
        (2019) <doi:10.1007/978-3-030-33720-9_8> via the 'rJava'
        package. Also store Reeb graphs in a minimal S3 class, convert
        between other network data structures, and post-process pairing
        data to obtain extended persistent homology following Carrière
        & Oudot (2018) <doi:10.1007/s10208-017-9370-z>.
Depends: R (>= 2.7.0), rJava (>= 0.5-0), phutil
Suggests: rlang, tinytest, igraph (>= 0.6-0), network (>= 1.19.0),
        knitr, rmarkdown, dplyr, tidyr, scales, ggplot2, bench
SystemRequirements: Java (>= 5.0)
License: GPL-3
Encoding: UTF-8
LazyData: true
RoxygenNote: 7.3.3
VignetteBuilder: knitr
NeedsCompilation: no
Packaged: 2026-05-26 09:01:22 UTC; root
Author: Satyajit Mohanty [aut], Shubham Singh [aut], Jason Cory Brunson
        [aut, cre] (ORCID: <https://orcid.org/0000-0003-3126-9494>),
        Paul Rosen [cph, ctb] (ReebGraphPairing; GPL-3 license, ORCID:
        <https://orcid.org/0000-0002-0873-9518>), Junyi Tu [cph, ctb]
        (ReebGraphPairing; GPL-3 license, ORCID:
        <https://orcid.org/0000-0001-7026-7454>)
Maintainer: Jason Cory Brunson <cornelioid@gmail.com>
Config/pak/sysreqs: make default-jdk
Repository: https://corybrunson.r-universe.dev
Date/Publication: 2026-02-24 19:30:02 UTC
RemoteUrl: https://github.com/cran/rgph
RemoteRef: HEAD
RemoteSha: 209a864645bfe3675327f6b30e4e75cdfdeafe7a