{
  "_id": "6a101969acfb0bcc41c85f32",
  "Package": "MRFtools",
  "Version": "0.0-6",
  "Title": "Tools for Constructing and Plotting Markov Random Fields in R\nfor Graphical Data",
  "Authors@R": "c(\nperson(\ngiven = \"Eric J.\",\nfamily = \"Pedersen\",\nemail = \"eric.pedersen@concordia.ca\",\nrole = c(\"aut\", \"cre\"),\ncomment = c(ORCID = \"0000-0003-1016-540X\")\n),\nperson(\ngiven = \"Gavin L.\",\nfamily = \"Simpson\",\nemail = \"ucfagls@gmail.com\",\nrole = c(\"aut\"),\ncomment = c(ORCID = \"0000-0002-4842-3657\")\n),\nperson(\ngiven = \"Valentin\",\nfamily = \"Lucet\",\nemail = \"valentin.lucet@gmail.com\",\nrole = c(\"ctb\"),\ncomment = c(ORCID = \"0000-0003-0268-818X\")\n))",
  "Maintainer": "Eric J. Pedersen <eric.pedersen@concordia.ca>",
  "Description": "Utility functions for using Markov Random Field smooths in\nGeneralized Additive Models fitted with the 'mgcv' package.",
  "License": "GPL-3",
  "URL": "https://github.com/gam-mafia/MRFtools",
  "BugReports": "https://github.com/gam-mafia/MRFtools/issues",
  "Roxygen": "list(markdown = TRUE)",
  "Encoding": "UTF-8",
  "Config/testthat/edition": "3",
  "VignetteBuilder": "quarto",
  "Config/roxygen2/version": "8.0.0",
  "RoxygenNote": "7.3.3",
  "Config/pak/sysreqs": "libabsl-dev cmake libfontconfig1-dev\nlibfreetype6-dev libgdal-dev gdal-bin libgeos-dev libglpk-dev\nlibicu-dev libxml2-dev libssl-dev libproj-dev libsqlite3-dev\nlibudunits2-dev",
  "Repository": "https://gam-mafia.r-universe.dev",
  "Date/Publication": "2026-05-14 17:34:54 UTC",
  "RemoteUrl": "https://github.com/gam-mafia/MRFtools",
  "RemoteRef": "HEAD",
  "RemoteSha": "117f7f789f316b74d93da89f1ef0dd5304483200",
  "NeedsCompilation": "no",
  "Packaged": {
    "Date": "2026-05-14 18:15:06 UTC",
    "User": "root"
  },
  "Author": "Eric J. Pedersen [aut, cre] (ORCID:\n<https://orcid.org/0000-0003-1016-540X>),\nGavin L. Simpson [aut] (ORCID: <https://orcid.org/0000-0002-4842-3657>),\nValentin Lucet [ctb] (ORCID: <https://orcid.org/0000-0003-0268-818X>)",
  "MD5sum": "29d169895d2377d90ed475c5e554b99b",
  "_user": "gam-mafia",
  "_type": "src",
  "_file": "MRFtools_0.0-6.tar.gz",
  "_fileid": "4e759e5418e9e14aac805cbde27ebda981b9a54b37f922b552ed18450aa1c4fe",
  "_filesize": 637039,
  "_sha256": "4e759e5418e9e14aac805cbde27ebda981b9a54b37f922b552ed18450aa1c4fe",
  "_created": "2026-05-14T18:15:06.000Z",
  "_published": "2026-05-22T08:52:57.225Z",
  "_distro": "noble",
  "_jobs": [
    {
      "job": 77347176169,
      "time": 255,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "7001536730"
    },
    {
      "job": 77347176475,
      "time": 278,
      "config": "linux-release-x86_64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7001543695"
    },
    {
      "job": 77347176161,
      "time": 316,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "7001544128"
    },
    {
      "job": 77347176523,
      "time": 283,
      "config": "macos-release-arm64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7001534643"
    },
    {
      "job": 77347175960,
      "time": 254,
      "config": "source",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7001450626"
    },
    {
      "job": 77347175911,
      "time": 178,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7156591578"
    },
    {
      "job": 77347176431,
      "time": 206,
      "config": "windows-devel",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "7001521539"
    },
    {
      "job": 77347176457,
      "time": 262,
      "config": "windows-oldrel",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "7001538882"
    },
    {
      "job": 77347176520,
      "time": 226,
      "config": "windows-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7001527461"
    }
  ],
  "_buildurl": "https://github.com/r-universe/gam-mafia/actions/runs/25877033964",
  "_status": "success",
  "_host": "GitHub-Actions",
  "_upstream": "https://github.com/gam-mafia/MRFtools",
  "_commit": {
    "id": "117f7f789f316b74d93da89f1ef0dd5304483200",
    "author": "Eric Pedersen <eric.pedersen@concordia.ca>",
    "committer": "GitHub <noreply@github.com>",
    "message": "Merge pull request #21 from gam-mafia/sequential-CW2\n\nExtended sequential penalties to add OU, AR1, and RW2 penalties. ",
    "time": 1778780094
  },
  "_maintainer": {
    "name": "Eric J. Pedersen",
    "email": "eric.pedersen@concordia.ca",
    "login": "eric-pedersen",
    "uuid": 1554249,
    "orcid": "0000-0003-1016-540X"
  },
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 4.1.0",
      "role": "Depends"
    },
    {
      "package": "gratia",
      "role": "Imports"
    },
    {
      "package": "stats",
      "role": "Imports"
    },
    {
      "package": "methods",
      "role": "Imports"
    },
    {
      "package": "generics",
      "role": "Imports"
    },
    {
      "package": "Matrix",
      "role": "Imports"
    },
    {
      "package": "assertthat",
      "role": "Imports"
    },
    {
      "package": "sf",
      "role": "Imports"
    },
    {
      "package": "phylobase",
      "role": "Imports"
    },
    {
      "package": "colorspace",
      "role": "Imports"
    },
    {
      "package": "tidygraph",
      "role": "Imports"
    },
    {
      "package": "ggraph",
      "role": "Imports"
    },
    {
      "package": "ggplot2",
      "role": "Imports"
    },
    {
      "package": "tidyr",
      "role": "Imports"
    },
    {
      "package": "dplyr",
      "role": "Imports"
    },
    {
      "package": "rlang",
      "role": "Imports"
    },
    {
      "package": "ape",
      "role": "Imports"
    },
    {
      "package": "testthat",
      "role": "Suggests"
    },
    {
      "package": "vdiffr",
      "role": "Suggests"
    },
    {
      "package": "mgcv",
      "role": "Suggests"
    },
    {
      "package": "gamm4",
      "role": "Suggests"
    },
    {
      "package": "sp",
      "role": "Suggests"
    },
    {
      "package": "quarto",
      "role": "Suggests"
    },
    {
      "package": "withr",
      "role": "Suggests"
    },
    {
      "package": "ggtree",
      "role": "Suggests"
    }
  ],
  "_owner": "gam-mafia",
  "_selfowned": true,
  "_usedby": 0,
  "_updates": [
    {
      "week": "2026-12",
      "n": 16
    },
    {
      "week": "2026-13",
      "n": 22
    },
    {
      "week": "2026-17",
      "n": 2
    },
    {
      "week": "2026-20",
      "n": 1
    }
  ],
  "_tags": [],
  "_topics": [
    "generalized-additive-models",
    "markov-r",
    "mgcv",
    "spline",
    "quarto"
  ],
  "_stars": 24,
  "_contributors": [
    {
      "user": "gavinsimpson",
      "count": 211,
      "uuid": 514696
    },
    {
      "user": "eric-pedersen",
      "count": 51,
      "uuid": 1554249
    },
    {
      "user": "vlucet",
      "count": 10,
      "uuid": 11233873
    },
    {
      "user": "noamross",
      "count": 2,
      "uuid": 571752
    }
  ],
  "_userbio": {
    "uuid": 271182425,
    "type": "organization",
    "name": "gam-mafia"
  },
  "_downloads": {
    "count": 0,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/MRFtools"
  },
  "_devurl": "https://github.com/gam-mafia/mrftools",
  "_searchresults": 8,
  "_quarto": true,
  "_rbuild": "4.6.0",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/MRFtools.html",
    "extra/readme.html",
    "extra/readme.md",
    "manual.pdf"
  ],
  "_cranurl": false,
  "_exports": [
    "as_mrf_penalty",
    "get_config",
    "get_labels",
    "get_model",
    "get_mrf",
    "get_obj",
    "get_penalty",
    "get_type",
    "mrf_config",
    "mrf_penalty",
    "vis",
    "visualise",
    "visualize"
  ],
  "_help": [
    {
      "page": "as_mrf_penalty",
      "title": "Create a '\"mrf_penalty\"' object from a matrix and a config",
      "topics": [
        "as_mrf_penalty"
      ]
    },
    {
      "page": "as.matrix.mrf_penalty",
      "title": "Convert a MRF penalty object to a matrix",
      "topics": [
        "as.matrix.mrf_penalty"
      ]
    },
    {
      "page": "get_config",
      "title": "Extract configuration details of an MRF penalty",
      "topics": [
        "get_config"
      ]
    },
    {
      "page": "get_labels",
      "title": "Extract MRF node labels from an MRF penalty",
      "topics": [
        "get_labels"
      ]
    },
    {
      "page": "get_model",
      "title": "Extract the model type and parameters from an MRF penalty",
      "topics": [
        "get_model"
      ]
    },
    {
      "page": "get_mrf",
      "title": "Extract a fitted MRF",
      "topics": [
        "get_mrf",
        "get_mrf.bam",
        "get_mrf.gam",
        "get_mrf.gamm",
        "get_mrf.gamm4"
      ]
    },
    {
      "page": "get_obj",
      "title": "Extract the original object used to construct an MRF penalty",
      "topics": [
        "get_obj",
        "get_obj.mrf_config",
        "get_obj.mrf_penalty"
      ]
    },
    {
      "page": "get_penalty",
      "title": "Extract a MRF penalty matrix",
      "topics": [
        "get_penalty",
        "get_penalty.mrf_penalty"
      ]
    },
    {
      "page": "get_type",
      "title": "Extract the type of MRF from the penalty",
      "topics": [
        "get_type",
        "get_type.mrf_config",
        "get_type.mrf_penalty"
      ]
    },
    {
      "page": "mrf_config",
      "title": "MRF penalty configuration data",
      "topics": [
        "mrf_config"
      ]
    },
    {
      "page": "mrf_penalty",
      "title": "Markov Random Field Penalty",
      "topics": [
        "mrf_penalty"
      ]
    },
    {
      "page": "mrf_penalty.dendrogram",
      "title": "MRF penalty from a dendrogram",
      "topics": [
        "mrf_penalty.dendrogram"
      ]
    },
    {
      "page": "mrf_penalty.factor",
      "title": "Fully connected graph and random effect MRF penalties from a factor",
      "topics": [
        "mrf_penalty.factor"
      ]
    },
    {
      "page": "mrf_penalty.hclust",
      "title": "MRF penalty from a hclust object",
      "topics": [
        "mrf_penalty.hclust"
      ]
    },
    {
      "page": "mrf_penalty.numeric",
      "title": "Continuous-time random walk MRF penalty from a numeric vector",
      "topics": [
        "mrf_penalty.numeric"
      ]
    },
    {
      "page": "mrf_penalty.phylo",
      "title": "MRF penalty from a phylogeny",
      "topics": [
        "mrf_penalty.phylo"
      ]
    },
    {
      "page": "mrf_penalty.phylo4",
      "title": "MRF penalty from a phylogeny from a phylo4 object",
      "topics": [
        "mrf_penalty.phylo4"
      ]
    },
    {
      "page": "mrf_penalty.sf",
      "title": "MRF penalty from polygon or multi-polygon simple features",
      "topics": [
        "mrf_penalty.sf"
      ]
    },
    {
      "page": "mrf_penalty.SpatialPolygons",
      "title": "MRF penalty from a SpatialPolygons",
      "topics": [
        "mrf_penalty.SpatialPolygons"
      ]
    },
    {
      "page": "mrf_penalty.SpatialPolygonsDataFrame",
      "title": "MRF penalty from a SpatialPoylgonsDataFrame",
      "topics": [
        "mrf_penalty.SpatialPolygonsDataFrame"
      ]
    },
    {
      "page": "vis",
      "title": "Visualize a data set or object",
      "topics": [
        "vis",
        "visualise"
      ]
    },
    {
      "page": "visualize.cyclic_mrf_penalty",
      "title": "Visualizing penalty matrix or graph object for a cyclic 1D MRF",
      "topics": [
        "visualize.cyclic_mrf_penalty"
      ]
    },
    {
      "page": "visualize.fully_connected_graph_mrf_penalty",
      "title": "Plot a thing",
      "topics": [
        "visualize.fully_connected_graph_mrf_penalty"
      ]
    },
    {
      "page": "visualize.sequential_mrf_penalty",
      "title": "Plot a thing",
      "topics": [
        "visualize.sequential_mrf_penalty"
      ]
    },
    {
      "page": "visualize.tree_mrf_penalty",
      "title": "Plot a thing",
      "topics": [
        "visualize.tree_mrf_penalty"
      ]
    }
  ],
  "_readme": "https://github.com/gam-mafia/MRFtools/raw/HEAD/README.md",
  "_rundeps": [
    "ade4",
    "ape",
    "askpass",
    "assertthat",
    "base64enc",
    "BH",
    "cachem",
    "class",
    "classInt",
    "cli",
    "colorspace",
    "cpp11",
    "crayon",
    "curl",
    "DBI",
    "digest",
    "dplyr",
    "e1071",
    "farver",
    "fastmap",
    "generics",
    "ggforce",
    "ggokabeito",
    "ggplot2",
    "ggraph",
    "ggrepel",
    "glue",
    "graphlayouts",
    "gratia",
    "gridExtra",
    "gtable",
    "hms",
    "httr",
    "igraph",
    "isoband",
    "jsonlite",
    "KernSmooth",
    "labeling",
    "lattice",
    "lifecycle",
    "magrittr",
    "MASS",
    "Matrix",
    "memoise",
    "mgcv",
    "mime",
    "mirai",
    "mvnfast",
    "nanonext",
    "nlme",
    "openssl",
    "patchwork",
    "phylobase",
    "pillar",
    "pixmap",
    "pkgconfig",
    "plyr",
    "polyclip",
    "prettyunits",
    "progress",
    "proxy",
    "purrr",
    "R6",
    "RColorBrewer",
    "Rcpp",
    "RcppArmadillo",
    "reshape2",
    "rlang",
    "rncl",
    "RNeXML",
    "s2",
    "S7",
    "scales",
    "sf",
    "sp",
    "statmod",
    "stringi",
    "stringr",
    "sys",
    "systemfonts",
    "tibble",
    "tidygraph",
    "tidyr",
    "tidyselect",
    "tweedie",
    "tweenr",
    "units",
    "utf8",
    "uuid",
    "vctrs",
    "viridis",
    "viridisLite",
    "withr",
    "wk",
    "XML",
    "xml2"
  ],
  "_vignettes": [
    {
      "source": "MRFtools.qmd",
      "filename": "MRFtools.html",
      "title": "Vignette's Title",
      "engine": "quarto::html",
      "headings": [],
      "created": "2026-03-26 09:33:27",
      "modified": "2026-04-24 09:52:48",
      "commits": 5
    }
  ],
  "_score": 5.158362492095249,
  "_indexed": true,
  "_nocasepkg": "mrftools",
  "_universes": [
    "gam-mafia",
    "eric-pedersen"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "0.0-6",
      "date": "2026-05-14T18:18:28.000Z",
      "distro": "noble",
      "commit": "117f7f789f316b74d93da89f1ef0dd5304483200",
      "fileid": "0f154ddbe93ace1916baeb8bcf3cd4c9c4ada743972db801e073f8c6396b25d5",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/gam-mafia/actions/runs/25877033964"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "0.0-6",
      "date": "2026-05-14T18:18:48.000Z",
      "distro": "noble",
      "commit": "117f7f789f316b74d93da89f1ef0dd5304483200",
      "fileid": "ee7647692d7881432d0dea11b4b915c96c40d9f926adadad1547440819066720",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/gam-mafia/actions/runs/25877033964"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "0.0-6",
      "date": "2026-05-14T18:18:51.000Z",
      "commit": "117f7f789f316b74d93da89f1ef0dd5304483200",
      "fileid": "e1425889c226b9e426c837eb253d212d27e76f17918c3ed6711584dbbdc4f62e",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/gam-mafia/actions/runs/25877033964"
    },
    {
      "r": "4.6.0",
      "os": "mac",
      "version": "0.0-6",
      "date": "2026-05-14T18:18:21.000Z",
      "commit": "117f7f789f316b74d93da89f1ef0dd5304483200",
      "fileid": "b7d455ae105f32a972d2f8d8d76df91e91a8af8adee40a5f491e58d1213e96db",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/gam-mafia/actions/runs/25877033964"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "0.0-6",
      "date": "2026-05-14T18:17:32.000Z",
      "commit": "117f7f789f316b74d93da89f1ef0dd5304483200",
      "fileid": "1f25c0718cfbbb3c604146b0b9d30c4fe7542030cc575d2da45321d1430592bf",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/gam-mafia/actions/runs/25877033964"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "0.0-6",
      "date": "2026-05-14T18:18:21.000Z",
      "commit": "117f7f789f316b74d93da89f1ef0dd5304483200",
      "fileid": "b5013e59efda3c6fe121b44886551070e0f8485ef9df94f68ab618ad9953f0c8",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/gam-mafia/actions/runs/25877033964"
    },
    {
      "r": "4.6.0",
      "os": "win",
      "version": "0.0-6",
      "date": "2026-05-14T18:17:44.000Z",
      "commit": "117f7f789f316b74d93da89f1ef0dd5304483200",
      "fileid": "a2218926a1a4352aa74d8d69e9582647dbb60e89c7032bac18c24762e1cae636",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/gam-mafia/actions/runs/25877033964"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "0.0-6",
      "date": "2026-05-22T08:52:37.000Z",
      "commit": "117f7f789f316b74d93da89f1ef0dd5304483200",
      "fileid": "2eb292a447e82c88d0cc2bcfff781f3500b688d56b6ee75e5de904f919f4f7be",
      "status": "success",
      "buildurl": "https://github.com/r-universe/gam-mafia/actions/runs/25877033964"
    }
  ]
}