{
  "_id": "6ae20b35327abcdf8686525a",
  "Package": "gRbase",
  "Version": "2.0.3",
  "Title": "A Package for Graphical Modelling in R",
  "Authors@R": "person(given = \"Søren\",\nfamily = \"Højsgaard\",\nrole = c(\"aut\", \"cre\"),\nemail = \"sorenh@math.aau.dk\")",
  "Maintainer": "Søren Højsgaard <sorenh@math.aau.dk>",
  "Description": "The 'gRbase' package provides graphical modelling features\nused by e.g. the packages 'gRain', 'gRim' and 'gRc'. 'gRbase'\nimplements graph algorithms including (i) maximum cardinality\nsearch (for marked and unmarked graphs). (ii) moralization,\n(iii) triangulation, (iv) creation of junction tree. 'gRbase'\nfacilitates array operations, 'gRbase' implements functions for\ntesting for conditional independence. 'gRbase' illustrates how\nhierarchical log-linear models may be implemented and describes\nconcept of graphical meta data. The facilities of the package\nare documented in the book by Højsgaard, Edwards and Lauritzen\n(2012, <doi:10.1007/978-1-4614-2299-0>) and in the paper by\nDethlefsen and Højsgaard, (2005, <doi:10.18637/jss.v014.i17>).\nPlease see 'citation(\"gRbase\")' for citation details.",
  "LazyData": "true",
  "License": "GPL (>= 2)",
  "URL": "https://people.math.aau.dk/~sorenh/software/gR/",
  "ByteCompile": "Yes",
  "Encoding": "UTF-8",
  "VignetteBuilder": "knitr",
  "RoxygenNote": "7.3.2",
  "NeedsCompilation": "yes",
  "Packaged": {
    "Date": "2026-10-28 09:04:51 UTC",
    "User": "root"
  },
  "Author": "Søren Højsgaard [aut, cre]",
  "Repository": "https://cran.r-universe.dev",
  "Date/Publication": "2024-10-22 11:40:01 UTC",
  "RemoteUrl": "https://github.com/cran/gRbase",
  "RemoteRef": "HEAD",
  "RemoteSha": "de2eeb409c7f378e991049a097c17487f01ac927",
  "_user": "cran",
  "_type": "src",
  "_file": "gRbase_2.0.3.tar.gz",
  "_fileid": "https://r2.ropensci.org/41c01d72b4a988afad9045838c93f5952dc915976d10477abbbad45590fbd840",
  "_filesize": 3773761,
  "_sha256": "41c01d72b4a988afad9045838c93f5952dc915976d10477abbbad45590fbd840",
  "_expires": "2027-02-05T09:17:05.000Z",
  "_created": "2026-10-28T09:04:51.000Z",
  "_published": "2026-10-28T14:48:21.208Z",
  "_upstream": "https://github.com/cran/gRbase",
  "_status": "success",
  "_maintainer": {
    "name": "Søren Højsgaard",
    "email": "sorenh@math.aau.dk",
    "login": "hojsgaard",
    "description": "Statistician, Associate Professor",
    "uuid": 3317785
  },
  "_jobs": [
    {
      "job": 122890663552,
      "time": 188,
      "config": "linux-devel-arm64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "12804386981"
    },
    {
      "job": 122890662977,
      "time": 464,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "12803644790"
    },
    {
      "job": 122890663349,
      "time": 183,
      "config": "linux-release-arm64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "12804071782"
    },
    {
      "job": 122890663116,
      "time": 182,
      "config": "linux-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "12804296618"
    },
    {
      "job": 122890662085,
      "time": 358,
      "config": "source",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "12804466264"
    },
    {
      "job": 122890663277,
      "time": 188,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "12803812916"
    },
    {
      "job": 122890663728,
      "time": 346,
      "config": "windows-devel-arm64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "12804492424"
    },
    {
      "job": 122890663960,
      "time": 622,
      "config": "windows-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "12803803452"
    },
    {
      "job": 122890665157,
      "time": 326,
      "config": "windows-release-arm64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "12804940613"
    },
    {
      "job": 122890663885,
      "time": 197,
      "config": "windows-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "12803887743"
    }
  ],
  "_buildurl": "https://github.com/r-universe/cran/actions/runs/40660850788",
  "_commit": {
    "id": "de2eeb409c7f378e991049a097c17487f01ac927",
    "author": "Søren Højsgaard <sorenh@math.aau.dk>",
    "committer": "cran-robot <csardi.gabor+cran@gmail.com>",
    "message": "version 2.0.3\n",
    "time": 1729597201
  },
  "_distro": "resolute",
  "_host": "GitHub-Actions",
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 4.2.0",
      "role": "Depends"
    },
    {
      "package": "methods",
      "role": "Depends"
    },
    {
      "package": "Rcpp",
      "version": ">= 0.11.1",
      "role": "LinkingTo"
    },
    {
      "package": "RcppEigen",
      "role": "LinkingTo"
    },
    {
      "package": "RcppArmadillo",
      "role": "LinkingTo"
    },
    {
      "package": "stats4",
      "role": "Imports"
    },
    {
      "package": "igraph",
      "role": "Imports"
    },
    {
      "package": "Matrix",
      "role": "Imports"
    },
    {
      "package": "Rcpp",
      "version": ">= 0.11.1",
      "role": "Imports"
    },
    {
      "package": "testthat",
      "version": ">= 2.1.0",
      "role": "Suggests"
    },
    {
      "package": "microbenchmark",
      "role": "Suggests"
    },
    {
      "package": "markdown",
      "role": "Suggests"
    },
    {
      "package": "knitr",
      "role": "Suggests"
    }
  ],
  "_owner": "cran",
  "_selfowned": false,
  "_usedby": 20,
  "_updates": [],
  "_tags": [],
  "_stars": 1,
  "_contributors": [
    {
      "user": "hojsgaard",
      "count": 34,
      "uuid": 3317785
    }
  ],
  "_userbio": {
    "uuid": 6899542,
    "type": "organization",
    "name": "cran",
    "followers": 634,
    "description": "Unofficial read-only mirror of all CRAN R packages"
  },
  "_downloads": {
    "count": 2848,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/gRbase"
  },
  "_mentions": 3,
  "_searchresults": 0,
  "_topics": [
    "openblas",
    "cpp"
  ],
  "_rbuild": "4.6.1",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/gRbase.html",
    "extra/manual.pdf",
    "extra/NEWS.html",
    "extra/NEWS.txt",
    "extra/readme.html",
    "extra/readme.md"
  ],
  "_homeurl": "https://github.com/hojsgaard/grbase",
  "_realowner": "hojsgaard",
  "_cranurl": false,
  "_releases": [
    {
      "version": "0.1.0",
      "date": "2004-08-04"
    },
    {
      "version": "0.1.2",
      "date": "2004-08-19"
    },
    {
      "version": "0.1.13",
      "date": "2004-11-19"
    },
    {
      "version": "0.1.23",
      "date": "2005-08-12"
    },
    {
      "version": "0.1.24",
      "date": "2006-09-29"
    },
    {
      "version": "0.1.25",
      "date": "2007-04-19"
    },
    {
      "version": "0.2.0",
      "date": "2007-10-16"
    },
    {
      "version": "0.2.1",
      "date": "2007-10-25"
    },
    {
      "version": "0.2.2",
      "date": "2007-11-07"
    },
    {
      "version": "0.2.3",
      "date": "2007-11-26"
    },
    {
      "version": "0.2.4",
      "date": "2008-01-07"
    },
    {
      "version": "0.3.0",
      "date": "2008-03-12"
    },
    {
      "version": "0.3.1",
      "date": "2008-03-26"
    },
    {
      "version": "0.3.2",
      "date": "2008-04-15"
    },
    {
      "version": "0.4.0",
      "date": "2008-04-27"
    },
    {
      "version": "0.4.1",
      "date": "2008-05-02"
    },
    {
      "version": "0.4.2",
      "date": "2008-07-12"
    },
    {
      "version": "0.5.0",
      "date": "2008-09-10"
    },
    {
      "version": "0.6.0",
      "date": "2008-10-13"
    },
    {
      "version": "0.6.4",
      "date": "2008-12-04"
    },
    {
      "version": "0.6.6",
      "date": "2008-12-17"
    },
    {
      "version": "0.7.0",
      "date": "2009-01-08"
    },
    {
      "version": "0.8.0",
      "date": "2009-01-23"
    },
    {
      "version": "0.9.0",
      "date": "2009-02-12"
    },
    {
      "version": "1.0.0",
      "date": "2009-02-21"
    },
    {
      "version": "1.0.1",
      "date": "2009-02-26"
    },
    {
      "version": "1.1.0",
      "date": "2009-04-26"
    },
    {
      "version": "1.1.2",
      "date": "2009-06-28"
    },
    {
      "version": "1.2.0",
      "date": "2009-12-28"
    },
    {
      "version": "1.3.0",
      "date": "2009-12-29"
    },
    {
      "version": "1.3.2",
      "date": "2010-02-11"
    },
    {
      "version": "1.3.3",
      "date": "2010-02-18"
    },
    {
      "version": "1.3.4",
      "date": "2010-03-02"
    },
    {
      "version": "1.3.5",
      "date": "2010-12-23"
    },
    {
      "version": "1.3.8",
      "date": "2011-01-11"
    },
    {
      "version": "1.3.9",
      "date": "2011-01-18"
    },
    {
      "version": "1.4.0",
      "date": "2011-07-23"
    },
    {
      "version": "1.4.1",
      "date": "2011-09-08"
    },
    {
      "version": "1.4.2",
      "date": "2011-12-30"
    },
    {
      "version": "1.4.4",
      "date": "2012-01-19"
    },
    {
      "version": "1.5-0",
      "date": "2012-03-03"
    },
    {
      "version": "1.6-0",
      "date": "2012-07-31"
    },
    {
      "version": "1.5-1",
      "date": "2012-08-01"
    },
    {
      "version": "1.6-1",
      "date": "2012-08-04"
    },
    {
      "version": "1.6-2",
      "date": "2012-08-06"
    },
    {
      "version": "1.6-3",
      "date": "2012-09-25"
    },
    {
      "version": "1.6-4",
      "date": "2012-10-07"
    },
    {
      "version": "1.6-5",
      "date": "2012-12-27"
    },
    {
      "version": "1.6-6",
      "date": "2013-01-09"
    },
    {
      "version": "1.6-7",
      "date": "2013-01-29"
    },
    {
      "version": "1.6-8",
      "date": "2013-03-11"
    },
    {
      "version": "1.6-9",
      "date": "2013-06-18"
    },
    {
      "version": "1.6-10",
      "date": "2013-06-25"
    },
    {
      "version": "1.6-11",
      "date": "2013-07-01"
    },
    {
      "version": "1.6-12",
      "date": "2014-01-03"
    },
    {
      "version": "1.7-0",
      "date": "2014-03-22"
    },
    {
      "version": "1.7-0.1",
      "date": "2014-03-23"
    },
    {
      "version": "1.7-1",
      "date": "2015-08-21"
    },
    {
      "version": "1.7-2",
      "date": "2015-09-06"
    },
    {
      "version": "1.7-5",
      "date": "2016-02-20"
    },
    {
      "version": "1.8-1",
      "date": "2016-10-16"
    },
    {
      "version": "1.8-3",
      "date": "2017-03-20"
    },
    {
      "version": "1.8-3.1",
      "date": "2018-07-16"
    },
    {
      "version": "1.8-3.4",
      "date": "2018-08-07"
    },
    {
      "version": "1.8-4.5",
      "date": "2019-09-28"
    },
    {
      "version": "1.8-5.1",
      "date": "2020-01-11"
    },
    {
      "version": "1.8-6.4",
      "date": "2020-02-18"
    },
    {
      "version": "1.8-6.6",
      "date": "2020-06-14"
    },
    {
      "version": "1.8-6.7",
      "date": "2020-07-03"
    },
    {
      "version": "1.8.7",
      "date": "2022-04-02"
    },
    {
      "version": "1.8.8",
      "date": "2022-10-18"
    },
    {
      "version": "1.8.9",
      "date": "2022-11-10"
    },
    {
      "version": "1.9.0",
      "date": "2023-09-01"
    },
    {
      "version": "2.0.0",
      "date": "2023-09-22"
    },
    {
      "version": "2.0.1",
      "date": "2023-11-29"
    },
    {
      "version": "2.0.2",
      "date": "2024-06-06"
    },
    {
      "version": "2.0.3",
      "date": "2024-10-22"
    }
  ],
  "_exports": [
    "%a_%",
    "%a-%",
    "%a*%",
    "%a/%",
    "%a/0%",
    "%a^%",
    "%a+%",
    "%a==%",
    "%aalign%",
    "%amarg%",
    "%aperm%",
    "%aslice*%",
    "%aslice%",
    "addEdge",
    "adj",
    "all_pairs",
    "all_subsets",
    "all_subsets0",
    "ancestors",
    "ancestralGraph",
    "ancestralSet",
    "as.adjMAT",
    "as.parray",
    "cell2entry",
    "cell2entry_perm",
    "children",
    "closure",
    "coerceGraph",
    "colmat2list",
    "colSumsPrim",
    "colwiseProd",
    "combn_prim",
    "compareModels",
    "compile",
    "conc2pcor",
    "connComp",
    "cov2pcor",
    "dag",
    "dag2edge_matrix",
    "dagi",
    "dagList",
    "data2parray",
    "dimnames_match",
    "edge_matrix2dag",
    "edgeList",
    "edgeListMAT",
    "edges",
    "edges_",
    "ell",
    "ellK",
    "entry2cell",
    "fact_grid",
    "fastcombn",
    "filter_maximal_vectors",
    "fit",
    "g_adl2dm_",
    "g_adl2ig_",
    "g_adl2M_",
    "g_adl2sm_",
    "g_adl2XX_",
    "g_dagl2dm_",
    "g_dagl2ig_",
    "g_dagl2M_",
    "g_dagl2sm_",
    "g_dagl2XX_",
    "g_dm2ig_",
    "g_dm2sm_",
    "g_ig2dm_",
    "g_ig2sm_",
    "g_M2adl_",
    "g_M2dagl_",
    "g_M2ugl_",
    "g_sm2dm_",
    "g_sm2ig_",
    "g_ugl2dm_",
    "g_ugl2ig_",
    "g_ugl2M_",
    "g_ugl2sm_",
    "g_ugl2XX_",
    "g_xm2dm_",
    "g_xm2ig_",
    "g_xm2sm_",
    "g_xm2xm_",
    "get_cliques",
    "get_subset",
    "get_superset",
    "getCliques",
    "graph_as",
    "iplot",
    "is_adjMAT",
    "is_dag",
    "is_dagMAT",
    "is_dg",
    "is_dgMAT",
    "is_dimnames_",
    "is_inset",
    "is_named_array_",
    "is_number_vector_",
    "is_subsetof",
    "is_tug",
    "is_tugMAT",
    "is_ug",
    "is_ugMAT",
    "is.adjMAT",
    "is.complete",
    "is.DAG",
    "is.decomposition",
    "is.DG",
    "is.named.array",
    "is.simplicial",
    "is.subsetof",
    "is.triangulated",
    "is.TUG",
    "is.UG",
    "isDecomposable",
    "isDecomposable.default",
    "isGraphical",
    "isGraphical.default",
    "isGSD_glist",
    "jTree",
    "junction_tree",
    "junction_treeMAT",
    "junctionTree",
    "lapplyI2V",
    "lapplyV2I",
    "list2rhsf",
    "list2rhsFormula",
    "listify_dots",
    "makeDimNames",
    "MAT2ftM_",
    "matrix2list",
    "max_cliqueMAT",
    "maxClique",
    "maxCliqueMAT",
    "maximal_sets",
    "mcs",
    "mcs_marked",
    "mcs_markedMAT",
    "mcsMAT",
    "minimal_sets",
    "minimal_triang",
    "minimal_triangMAT",
    "moralize",
    "moralizeMAT",
    "mpd",
    "mpdMAT",
    "names2pairs",
    "next_cell",
    "next_cell_slice",
    "next_cell2",
    "nLevels",
    "nodes",
    "nodes_",
    "nonEdgeList",
    "nonEdgeListMAT",
    "pairs2num",
    "parents",
    "parray",
    "perm_cell_entries",
    "plot",
    "propagate",
    "qgraph",
    "querygraph",
    "random_dag",
    "remove_redundant",
    "removeEdge",
    "rhsf2list",
    "rhsf2vec",
    "rhsFormula2list",
    "rip",
    "ripMAT",
    "rowmat2list",
    "rowSumsPrim",
    "separates",
    "simplicialNodes",
    "simulateArray",
    "slice2entry",
    "solveSPD",
    "stepwise",
    "subGraph",
    "subsetof",
    "symMAT2ftM_",
    "tabAdd",
    "tabAlign",
    "tabDist",
    "tabDiv",
    "tabDiv0",
    "tabEqual",
    "tabExpand",
    "tableDiv",
    "tableGetSliceIndex",
    "tableMargin",
    "tableMult",
    "tableOp",
    "tableOp0",
    "tableOp2",
    "tablePerm",
    "tableSetSliceValue",
    "tableSlice",
    "tableSlicePrim",
    "tabListAdd",
    "tabListMult",
    "tabMarg",
    "tabMult",
    "tabNew",
    "tabNormalize",
    "tabOp",
    "tabPerm",
    "tabProd",
    "tabSlice",
    "tabSlice2",
    "tabSlice2Entries",
    "tabSliceMult",
    "tabSlicePrim",
    "tabSubt",
    "tabSum",
    "topo_sort",
    "topo_sortMAT",
    "topoSort",
    "topoSortMAT",
    "triang",
    "triang_elo",
    "triang_eloMAT",
    "triang_eloMAT_",
    "triang_mcwh",
    "triang_mcwhMAT_",
    "triangulate",
    "triangulateMAT",
    "ug",
    "ug2dag",
    "ugi",
    "ugList",
    "valueLabels",
    "varNames",
    "vchi",
    "vchiMAT",
    "vpar",
    "vparMAT",
    "which_matrix_index",
    "which.arr.index"
  ],
  "_datasets": [
    {
      "name": "ashtrees",
      "title": "Crown dieback in ash trees",
      "object": "ashtrees",
      "class": [
        "data.frame"
      ],
      "fields": [
        "plot",
        "dieback",
        "dead50",
        "bushy",
        "canker",
        "wilt",
        "roses",
        "discolour",
        "dbh"
      ],
      "rows": 454,
      "table": true,
      "tojson": true
    },
    {
      "name": "BodyFat",
      "title": "Body Fat Data",
      "object": "BodyFat",
      "class": [
        "data.frame"
      ],
      "fields": [
        "Density",
        "BodyFat",
        "Age",
        "Weight",
        "Height",
        "Neck",
        "Chest",
        "Abdomen",
        "Hip",
        "Thigh",
        "Knee",
        "Ankle",
        "Biceps",
        "Forearm",
        "Wrist"
      ],
      "rows": 252,
      "table": true,
      "tojson": true
    },
    {
      "name": "breastcancer",
      "title": "Gene expression signatures for p53 mutation status in 250 breast cancer samples",
      "object": "breastcancer",
      "class": [
        "data.frame"
      ],
      "fields": [],
      "rows": 250,
      "table": true,
      "tojson": true
    },
    {
      "name": "cad1",
      "title": "Coronary artery disease data",
      "object": "cad1",
      "class": [
        "data.frame"
      ],
      "fields": [
        "Sex",
        "AngPec",
        "AMI",
        "QWave",
        "QWavecode",
        "STcode",
        "STchange",
        "SuffHeartF",
        "Hypertrophi",
        "Hyperchol",
        "Smoker",
        "Inherit",
        "Heartfail",
        "CAD"
      ],
      "rows": 236,
      "table": true,
      "tojson": true
    },
    {
      "name": "cad2",
      "title": "Coronary artery disease data",
      "object": "cad2",
      "class": [
        "data.frame"
      ],
      "fields": [
        "Sex",
        "AngPec",
        "AMI",
        "QWave",
        "QWavecode",
        "STcode",
        "STchange",
        "SuffHeartF",
        "Hypertrophi",
        "Hyperchol",
        "Smoker",
        "Inherit",
        "Heartfail",
        "CAD"
      ],
      "rows": 67,
      "table": true,
      "tojson": true
    },
    {
      "name": "carcass",
      "title": "Lean meat contents of 344 pig carcasses",
      "object": "carcass",
      "class": [
        "data.frame"
      ],
      "fields": [
        "Fat11",
        "Meat11",
        "Fat12",
        "Meat12",
        "Fat13",
        "Meat13",
        "LeanMeat"
      ],
      "rows": 344,
      "table": true,
      "tojson": true
    },
    {
      "name": "carcassall",
      "title": "Lean meat contents of 344 pig carcasses",
      "object": "carcassall",
      "class": [
        "data.frame"
      ],
      "fields": [
        "weight",
        "lengthc",
        "lengthf",
        "lengthp",
        "Fat02",
        "Fat03",
        "Fat11",
        "Meat11",
        "Fat12",
        "Meat12",
        "Fat13",
        "Meat13",
        "Fat14",
        "Fat16",
        "LeanMeat",
        "slhouse",
        "sex"
      ],
      "rows": 344,
      "table": true,
      "tojson": true
    },
    {
      "name": "chestSim1000",
      "title": "Simulated data from the Chest Clinic example",
      "object": "chestSim1000",
      "class": [
        "data.frame"
      ],
      "fields": [
        "asia",
        "tub",
        "smoke",
        "lung",
        "bronc",
        "either",
        "xray",
        "dysp"
      ],
      "rows": 1000,
      "table": true,
      "tojson": true
    },
    {
      "name": "chestSim10000",
      "title": "Simulated data from the Chest Clinic example",
      "object": "chestSim10000",
      "class": [
        "data.frame"
      ],
      "fields": [
        "asia",
        "tub",
        "smoke",
        "lung",
        "bronc",
        "either",
        "xray",
        "dysp"
      ],
      "rows": 10000,
      "table": true,
      "tojson": true
    },
    {
      "name": "chestSim100000",
      "title": "Simulated data from the Chest Clinic example",
      "object": "chestSim100000",
      "class": [
        "data.frame"
      ],
      "fields": [
        "asia",
        "tub",
        "smoke",
        "lung",
        "bronc",
        "either",
        "xray",
        "dysp"
      ],
      "rows": 100000,
      "table": true,
      "tojson": true
    },
    {
      "name": "chestSim500",
      "title": "Simulated data from the Chest Clinic example",
      "object": "chestSim500",
      "class": [
        "data.frame"
      ],
      "fields": [
        "asia",
        "tub",
        "smoke",
        "lung",
        "bronc",
        "either",
        "xray",
        "dysp"
      ],
      "rows": 500,
      "table": true,
      "tojson": true
    },
    {
      "name": "chestSim50000",
      "title": "Simulated data from the Chest Clinic example",
      "object": "chestSim50000",
      "class": [
        "data.frame"
      ],
      "fields": [
        "asia",
        "tub",
        "smoke",
        "lung",
        "bronc",
        "either",
        "xray",
        "dysp"
      ],
      "rows": 50000,
      "table": true,
      "tojson": true
    },
    {
      "name": "dietox",
      "title": "Growth curves of pigs in a 3x3 factorial experiment",
      "object": "dietox",
      "class": [
        "data.frame"
      ],
      "fields": [
        "Weight",
        "Feed",
        "Time",
        "Pig",
        "Evit",
        "Cu",
        "Litter"
      ],
      "rows": 861,
      "table": true,
      "tojson": true
    },
    {
      "name": "dumping",
      "title": "Gastric Dumping",
      "object": "dumping",
      "class": [
        "table"
      ],
      "fields": [],
      "table": false,
      "tojson": false
    },
    {
      "name": "lizard",
      "title": "Lizard behaviour",
      "object": "lizard",
      "class": [
        "table"
      ],
      "fields": [],
      "table": false,
      "tojson": false
    },
    {
      "name": "lizardAGG",
      "title": "Lizard behaviour",
      "object": "lizardAGG",
      "class": [
        "data.frame"
      ],
      "fields": [
        "diam",
        "height",
        "species",
        "Freq"
      ],
      "rows": 8,
      "table": true,
      "tojson": true
    },
    {
      "name": "lizardRAW",
      "title": "Lizard behaviour",
      "object": "lizardRAW",
      "class": [
        "data.frame"
      ],
      "fields": [
        "diam",
        "height",
        "species"
      ],
      "rows": 409,
      "table": true,
      "tojson": true
    },
    {
      "name": "math",
      "title": "Mathematics marks for students",
      "object": "math",
      "class": [
        "data.frame"
      ],
      "fields": [
        "me",
        "ve",
        "al",
        "an",
        "st"
      ],
      "rows": 88,
      "table": true,
      "tojson": true
    },
    {
      "name": "mathmark",
      "title": "Mathematics marks for students",
      "object": "mathmark",
      "class": [
        "data.frame"
      ],
      "fields": [
        "mechanics",
        "vectors",
        "algebra",
        "analysis",
        "statistics"
      ],
      "rows": 88,
      "table": true,
      "tojson": true
    },
    {
      "name": "mildew",
      "title": "Mildew fungus",
      "object": "mildew",
      "class": [
        "table"
      ],
      "fields": [],
      "table": false,
      "tojson": false
    },
    {
      "name": "milkcomp",
      "title": "Milk composition data",
      "object": "milkcomp",
      "class": [
        "data.frame"
      ],
      "fields": [
        "sow",
        "lactime",
        "treat",
        "fat",
        "protein",
        "dm",
        "lactose"
      ],
      "rows": 214,
      "table": true,
      "tojson": true
    },
    {
      "name": "milkcomp1",
      "title": "Milk composition data",
      "object": "milkcomp1",
      "class": [
        "data.frame"
      ],
      "fields": [
        "treat",
        "fat",
        "protein",
        "dm",
        "lactose"
      ],
      "rows": 55,
      "table": true,
      "tojson": true
    },
    {
      "name": "Nutrimouse",
      "title": "The Nutrimouse Dataset",
      "object": "Nutrimouse",
      "class": [
        "data.frame"
      ],
      "fields": [
        "genotype",
        "diet",
        "X36b4",
        "ACAT1",
        "ACAT2",
        "ACBP",
        "ACC1",
        "ACC2",
        "ACOTH",
        "ADISP",
        "ADSS1",
        "ALDH3",
        "AM2R",
        "AOX",
        "BACT",
        "BIEN",
        "BSEP",
        "Bcl.3",
        "C16SR",
        "CACP",
        "CAR1",
        "CBS",
        "CIDEA",
        "COX1",
        "COX2",
        "CPT2",
        "CYP24",
        "CYP26",
        "CYP27a1",
        "CYP27b1",
        "CYP2b10",
        "CYP2b13",
        "CYP2c29",
        "CYP3A11",
        "CYP4A10",
        "CYP4A14",
        "CYP7a",
        "CYP8b1",
        "FAS",
        "FAT",
        "FDFT",
        "FXR",
        "G6PDH",
        "G6Pase",
        "GK",
        "GS",
        "GSTa",
        "GSTmu",
        "GSTpi2",
        "HMGCoAred",
        "HPNCL",
        "IL.2",
        "L.FABP",
        "LCE",
        "LDLr",
        "LPK",
        "LPL",
        "LXRa",
        "LXRb",
        "Lpin",
        "Lpin1",
        "Lpin2",
        "Lpin3",
        "M.CPT1",
        "MCAD",
        "MDR1",
        "MDR2",
        "MRP6",
        "MS",
        "MTHFR",
        "NGFiB",
        "NURR1",
        "Ntcp",
        "OCTN2",
        "PAL",
        "PDK4",
        "PECI",
        "PLTP",
        "PMDCI",
        "PON",
        "PPARa",
        "PPARd",
        "PPARg",
        "PXR",
        "Pex11a",
        "RARa",
        "RARb2",
        "RXRa",
        "RXRb2",
        "RXRg1",
        "S14",
        "SHP1",
        "SIAT4c",
        "SPI1.1",
        "SR.BI",
        "THB",
        "THIOL",
        "TRa",
        "TRb",
        "Tpalpha",
        "Tpbeta",
        "UCP2",
        "UCP3",
        "VDR",
        "VLDLr",
        "Waf1",
        "ap2",
        "apoA.I",
        "apoB",
        "apoC3",
        "apoE",
        "c.fos",
        "cHMGCoAS",
        "cMOAT",
        "eif2g",
        "hABC1",
        "i.BABP",
        "i.BAT",
        "i.FABP",
        "i.NOS",
        "mABC1",
        "mHMGCoAS",
        "C14.0",
        "C16.0",
        "C18.0",
        "C16.1n.9",
        "C16.1n.7",
        "C18.1n.9",
        "C18.1n.7",
        "C20.1n.9",
        "C20.3n.9",
        "C18.2n.6",
        "C18.3n.6",
        "C20.2n.6",
        "C20.3n.6",
        "C20.4n.6",
        "C22.4n.6",
        "C22.5n.6",
        "C18.3n.3",
        "C20.3n.3",
        "C20.5n.3",
        "C22.5n.3",
        "C22.6n.3"
      ],
      "rows": 40,
      "table": true,
      "tojson": true
    },
    {
      "name": "personality",
      "title": "Personality traits",
      "object": "personality",
      "class": [
        "data.frame"
      ],
      "fields": [
        "distant",
        "talkatv",
        "carelss",
        "hardwrk",
        "anxious",
        "agreebl",
        "tense",
        "kind",
        "opposng",
        "relaxed",
        "disorgn",
        "outgoin",
        "approvn",
        "shy",
        "discipl",
        "harsh",
        "persevr",
        "friendl",
        "worryin",
        "respnsi",
        "contrar",
        "sociabl",
        "lazy",
        "coopera",
        "quiet",
        "organiz",
        "criticl",
        "lax",
        "laidbck",
        "withdrw",
        "givinup",
        "easygon"
      ],
      "rows": 240,
      "table": true,
      "tojson": true
    },
    {
      "name": "prostate",
      "title": "Prostate Tumor Gene Expression Dataset",
      "object": "prostate",
      "class": [
        "list"
      ],
      "fields": [],
      "table": false,
      "tojson": true
    },
    {
      "name": "rats",
      "title": "Weightloss of rats",
      "object": "rats",
      "class": [
        "data.frame"
      ],
      "fields": [
        "Sex",
        "Drug",
        "W1",
        "W2"
      ],
      "rows": 24,
      "table": true,
      "tojson": true
    },
    {
      "name": "reinis",
      "title": "Risk factors for coronary heart disease.",
      "object": "reinis",
      "class": [
        "table"
      ],
      "fields": [],
      "table": false,
      "tojson": false
    },
    {
      "name": "wine",
      "title": "Chemical composition of wine",
      "object": "wine",
      "class": [
        "data.frame"
      ],
      "fields": [
        "Cult",
        "Alch",
        "Mlca",
        "Ash",
        "Aloa",
        "Mgns",
        "Ttlp",
        "Flvn",
        "Nnfp",
        "Prnt",
        "Clri",
        "Hue",
        "Oodw",
        "Prln"
      ],
      "rows": 178,
      "table": true,
      "tojson": true
    }
  ],
  "_help": [
    {
      "page": "all_pairs",
      "title": "Create all possible pairs",
      "topics": [
        "all_pairs",
        "names2pairs"
      ]
    },
    {
      "page": "all-subsets",
      "title": "Create all subsets",
      "topics": [
        "all_subsets",
        "all_subsets0"
      ]
    },
    {
      "page": "api_tabSlice",
      "title": "Array slices",
      "topics": [
        "api_tabSlice",
        "tabSlice",
        "tabSlice2",
        "tabSlice2Entries",
        "tabSliceMult",
        "tabSlicePrim"
      ]
    },
    {
      "page": "api-array-07",
      "title": "Array operations (2007)",
      "topics": [
        "api-array-07",
        "tableDiv",
        "tableGetSliceIndex",
        "tableMargin",
        "tableMult",
        "tableOp",
        "tableOp0",
        "tableOp2",
        "tablePerm",
        "tableSetSliceValue",
        "tableSlice",
        "tableSlicePrim"
      ]
    },
    {
      "page": "api-array-properties",
      "title": "Check if object is array",
      "topics": [
        "api-array-properties",
        "dimnames_match",
        "is.named.array",
        "is_dimnames_",
        "is_named_array_",
        "is_number_vector_"
      ]
    },
    {
      "page": "api-cell",
      "title": "Table cell operations.",
      "topics": [
        "api-cell",
        "cell2entry",
        "cell2entry_perm",
        "entry2cell",
        "fact_grid",
        "next_cell",
        "next_cell2",
        "next_cell_slice",
        "perm_cell_entries",
        "slice2entry"
      ]
    },
    {
      "page": "api-cell_",
      "title": "Low level table cell operations implemented in c++",
      "topics": [
        "api-cell_",
        "cell2entry_",
        "cell2entry_perm_",
        "entry2cell_",
        "make_plevels_",
        "next_cell2_",
        "next_cell_",
        "next_cell_slice_",
        "perm_cell_entries_",
        "slice2entry_"
      ]
    },
    {
      "page": "api-parray",
      "title": "Representation of and operations on multidimensional arrays",
      "topics": [
        "api-parray",
        "as.parray",
        "data2parray",
        "makeDimNames",
        "parray"
      ]
    },
    {
      "page": "api-pct-operations",
      "title": "Array algebra",
      "topics": [
        "%a*%",
        "%a+%",
        "%a-%",
        "%a/%",
        "%a/0%",
        "%a==%",
        "%aalign%",
        "%amarg%",
        "%aperm%",
        "%aslice%",
        "%aslice*%",
        "%a^%",
        "%a_%",
        "api-pct-operations"
      ]
    },
    {
      "page": "api-tabDist",
      "title": "Marginalize and condition in multidimensional array.",
      "topics": [
        "api-tabDist",
        "tabDist"
      ]
    },
    {
      "page": "api-tabNew",
      "title": "Create multidimensional arrays",
      "topics": [
        "api-tabNew",
        "tabNew"
      ]
    },
    {
      "page": "api-tabX",
      "title": "Interface - operations on multidimensional arrays.",
      "topics": [
        "api-tabX",
        "tabAdd",
        "tabAlign",
        "tabDiv",
        "tabDiv0",
        "tabEqual",
        "tabExpand",
        "tabListAdd",
        "tabListMult",
        "tabMarg",
        "tabMult",
        "tabNormalize",
        "tabOp",
        "tabPerm",
        "tabProd",
        "tabSubt",
        "tabSum"
      ]
    },
    {
      "page": "api-tabX_",
      "title": "Table operations implemented in c++",
      "topics": [
        "api-tabX_",
        "tab_add_",
        "tab_align_",
        "tab_div0_",
        "tab_div_",
        "tab_equal_",
        "tab_expand_",
        "tab_list_add_",
        "tab_list_mult_",
        "tab_marg_",
        "tab_mult_",
        "tab_op_",
        "tab_perm_",
        "tab_subt_"
      ]
    },
    {
      "page": "array-simulate",
      "title": "Simulate data from array.",
      "topics": [
        "array-simulate",
        "simulate.array",
        "simulate.table",
        "simulate.xtabs",
        "simulateArray"
      ]
    },
    {
      "page": "compareModels",
      "title": "Generic function for model comparison",
      "topics": [
        "compareModels"
      ]
    },
    {
      "page": "cov2pcor",
      "title": "Partial correlation (matrix)",
      "topics": [
        "conc2pcor",
        "cov2pcor"
      ]
    },
    {
      "page": "data_cad",
      "title": "Coronary artery disease data",
      "concept": [
        "dataset"
      ],
      "topics": [
        "cad1",
        "cad2",
        "data_cad"
      ]
    },
    {
      "page": "data_handling",
      "title": "Utilities for data handling",
      "topics": [
        "data_handling",
        "nLevels",
        "nLevels.default",
        "valueLabels",
        "valueLabels.default",
        "varNames",
        "varNames.default"
      ]
    },
    {
      "page": "data-ashtrees",
      "title": "Crown dieback in ash trees",
      "concept": [
        "dataset"
      ],
      "topics": [
        "ashtrees",
        "data-ashtrees"
      ]
    },
    {
      "page": "data-BodyFat",
      "title": "Body Fat Data",
      "concept": [
        "dataset"
      ],
      "topics": [
        "BodyFat",
        "data-BodyFat"
      ]
    },
    {
      "page": "data-breastcancer",
      "title": "Gene expression signatures for p53 mutation status in 250 breast cancer samples",
      "concept": [
        "dataset"
      ],
      "topics": [
        "breastcancer",
        "data-breastcancer"
      ]
    },
    {
      "page": "data-carcass",
      "title": "Lean meat contents of 344 pig carcasses",
      "concept": [
        "dataset"
      ],
      "topics": [
        "carcass",
        "carcassall",
        "data-carcass"
      ]
    },
    {
      "page": "data-chestSim",
      "title": "Simulated data from the Chest Clinic example",
      "concept": [
        "dataset"
      ],
      "topics": [
        "chestSim1000",
        "chestSim10000",
        "chestSim100000",
        "chestSim500",
        "chestSim50000",
        "data-chestSim"
      ]
    },
    {
      "page": "data-dietox",
      "title": "Growth curves of pigs in a 3x3 factorial experiment",
      "concept": [
        "dataset"
      ],
      "topics": [
        "data-dietox",
        "dietox"
      ]
    },
    {
      "page": "data-dumping",
      "title": "Gastric Dumping",
      "concept": [
        "dataset"
      ],
      "topics": [
        "data-dumping",
        "dumping"
      ]
    },
    {
      "page": "data-lizard",
      "title": "Lizard behaviour",
      "concept": [
        "dataset"
      ],
      "topics": [
        "data-lizard",
        "lizard",
        "lizardAGG",
        "lizardRAW"
      ]
    },
    {
      "page": "data-mathmark",
      "title": "Mathematics marks for students",
      "concept": [
        "dataset"
      ],
      "topics": [
        "data-mathmark",
        "math",
        "mathmark"
      ]
    },
    {
      "page": "data-mildew",
      "title": "Mildew fungus",
      "concept": [
        "dataset"
      ],
      "topics": [
        "data-mildew",
        "mildew"
      ]
    },
    {
      "page": "data-milkcomp",
      "title": "Milk composition data",
      "concept": [
        "dataset"
      ],
      "topics": [
        "data-milkcomp",
        "milkcomp",
        "milkcomp1"
      ]
    },
    {
      "page": "data-Nutrimouse",
      "title": "The Nutrimouse Dataset",
      "concept": [
        "dataset"
      ],
      "topics": [
        "data-Nutrimouse",
        "Nutrimouse"
      ]
    },
    {
      "page": "data-personality",
      "title": "Personality traits",
      "concept": [
        "dataset"
      ],
      "topics": [
        "data-personality",
        "personality"
      ]
    },
    {
      "page": "data-rats",
      "title": "Weightloss of rats",
      "concept": [
        "dataset"
      ],
      "topics": [
        "data-rats",
        "rats"
      ]
    },
    {
      "page": "data-reinis",
      "title": "Risk factors for coronary heart disease.",
      "concept": [
        "dataset"
      ],
      "topics": [
        "data-reinis",
        "reinis"
      ]
    },
    {
      "page": "data-wine",
      "title": "Chemical composition of wine",
      "concept": [
        "dataset"
      ],
      "topics": [
        "data-wine",
        "wine"
      ]
    },
    {
      "page": "downstream-aliases",
      "title": "Downstream aliases",
      "topics": [
        "downstream-aliases",
        "ell",
        "ellK"
      ]
    },
    {
      "page": "edge_matrix",
      "title": "Coerce dag to edge matrix",
      "topics": [
        "dag2edge_matrix",
        "edge_matrix",
        "edge_matrix2dag"
      ]
    },
    {
      "page": "fastcombn",
      "title": "Generate All Combinations of n Elements Taken m at a Time",
      "topics": [
        "combn_prim",
        "fastcombn"
      ]
    },
    {
      "page": "gmwr_book",
      "title": "Functions from Graphical Modelling with R book",
      "topics": [
        "as.adjMAT",
        "gmwr_book"
      ]
    },
    {
      "page": "graph_coerce_list",
      "title": "Coercion of graphs represented as lists",
      "topics": [
        "graph_coerce_list",
        "g_adl2dm_",
        "g_adl2ig_",
        "g_adl2M_",
        "g_adl2sm_",
        "g_adl2XX_",
        "g_dagl2dm_",
        "g_dagl2ig_",
        "g_dagl2M_",
        "g_dagl2sm_",
        "g_dagl2XX_",
        "g_M2adl_",
        "g_M2dagl_",
        "g_M2ugl_",
        "g_ugl2dm_",
        "g_ugl2ig_",
        "g_ugl2M_",
        "g_ugl2sm_",
        "g_ugl2XX_"
      ]
    },
    {
      "page": "graph_iplot",
      "title": "Function for plotting graphs using the 'igraph' package.",
      "topics": [
        "graph_iplot",
        "iplot",
        "iplot.igraph"
      ]
    },
    {
      "page": "graph_is",
      "title": "Check properties of graphs.",
      "topics": [
        "graph_is",
        "is.adjMAT",
        "is.DAG",
        "is.DG",
        "is.TUG",
        "is.UG",
        "is_adjMAT",
        "is_dag",
        "is_dagMAT",
        "is_dg",
        "is_dgMAT",
        "is_tug",
        "is_tugMAT",
        "is_ug",
        "is_ugMAT"
      ]
    },
    {
      "page": "graph_query",
      "title": "Query a graph",
      "topics": [
        "addEdge",
        "adj",
        "ancestors",
        "ancestralGraph",
        "ancestralSet",
        "children",
        "closure",
        "connComp",
        "edges",
        "edges_",
        "graph_query",
        "is.complete",
        "is.decomposition",
        "is.simplicial",
        "is.triangulated",
        "nodes",
        "nodes,igraph-method",
        "nodes_",
        "parents",
        "qgraph",
        "querygraph",
        "removeEdge",
        "separates",
        "simplicialNodes",
        "subGraph"
      ]
    },
    {
      "page": "graph_topo_sort",
      "title": "Topological sort of vertices in directed acyclic graph",
      "topics": [
        "graph_topo_sort",
        "topoSort",
        "topoSortMAT",
        "topo_sort",
        "topo_sortMAT"
      ]
    },
    {
      "page": "graph_vpar",
      "title": "List of vertices and their parents for graph.",
      "topics": [
        "graph_vpar",
        "vchi",
        "vchiMAT",
        "vpar",
        "vparMAT"
      ]
    },
    {
      "page": "graph-clique",
      "title": "Get cliques of an undirected graph",
      "topics": [
        "getCliques",
        "get_cliques",
        "graph-clique",
        "maxClique",
        "maxCliqueMAT",
        "max_cliqueMAT"
      ]
    },
    {
      "page": "graph-coerce",
      "title": "Graph coercion",
      "topics": [
        "coerceGraph",
        "graph-coerce",
        "graph_as"
      ]
    },
    {
      "page": "graph-coerce-api",
      "title": "API for coercing graph representations",
      "topics": [
        "graph-coerce-api",
        "g_dm2ig_",
        "g_dm2sm_",
        "g_ig2dm_",
        "g_ig2sm_",
        "g_sm2dm_",
        "g_sm2ig_",
        "g_xm2dm_",
        "g_xm2ig_",
        "g_xm2sm_",
        "g_xm2xm_"
      ]
    },
    {
      "page": "graph-create",
      "title": "Create undirected and directed graphs",
      "topics": [
        "dag",
        "dagi",
        "dagList",
        "graph-create",
        "ug",
        "ugi",
        "ugList"
      ]
    },
    {
      "page": "graph-edgeList",
      "title": "Find edges in a graph and edges not in a graph.",
      "topics": [
        "edgeList",
        "edgeListMAT",
        "graph-edgeList",
        "nonEdgeList",
        "nonEdgeListMAT"
      ]
    },
    {
      "page": "graph-gcproperties",
      "title": "Properties of a generating class (for defining a graph).",
      "topics": [
        "graph-gcproperties",
        "isDecomposable",
        "isDecomposable.default",
        "isGraphical",
        "isGraphical.default"
      ]
    },
    {
      "page": "graph-mcs",
      "title": "Maximum cardinality search on undirected graph.",
      "topics": [
        "graph-mcs",
        "mcs",
        "mcs.default",
        "mcsMAT",
        "mcs_marked",
        "mcs_marked.default",
        "mcs_markedMAT"
      ]
    },
    {
      "page": "graph-min-triangulate",
      "title": "Minimal triangulation of an undirected graph",
      "topics": [
        "graph-min-triangulate",
        "minimal_triang",
        "minimal_triangMAT"
      ]
    },
    {
      "page": "graph-moralize",
      "title": "Moralize a directed acyclic graph",
      "topics": [
        "graph-moralize",
        "moralize",
        "moralize.default",
        "moralizeMAT"
      ]
    },
    {
      "page": "graph-mpd",
      "title": "Maximal prime subgraph decomposition",
      "topics": [
        "graph-mpd",
        "mpd",
        "mpd.default",
        "mpdMAT"
      ]
    },
    {
      "page": "graph-randomdag",
      "title": "Random directed acyclic graph",
      "topics": [
        "graph-randomdag",
        "random_dag"
      ]
    },
    {
      "page": "graph-rip",
      "title": "Create RIP ordering of the cliques of an undirected graph; create junction tree.",
      "topics": [
        "graph-rip",
        "jTree",
        "junctionTree",
        "junction_tree",
        "junction_tree.default",
        "junction_treeMAT",
        "rip",
        "rip.default",
        "ripMAT"
      ]
    },
    {
      "page": "graph-triangulate",
      "title": "Triangulation of an undirected graph",
      "topics": [
        "graph-triangulate",
        "triang",
        "triang.default",
        "triangulate",
        "triangulate.default",
        "triangulateMAT",
        "triang_elo",
        "triang_elo.default",
        "triang_eloMAT",
        "triang_eloMAT_",
        "triang_mcwh",
        "triang_mcwh.default",
        "triang_mcwhMAT_"
      ]
    },
    {
      "page": "gRbase",
      "title": "The package `gRbase': summary information",
      "topics": [
        "gRbase"
      ]
    },
    {
      "page": "grbase_generics",
      "title": "Compile and propagate functions",
      "topics": [
        "compile",
        "fit",
        "grbase_generics",
        "propagate",
        "stepwise"
      ]
    },
    {
      "page": "grbase-utilities",
      "title": "gRbase utilities",
      "topics": [
        "colmat2list",
        "colSumsPrim",
        "colwiseProd",
        "grbase-utilities",
        "lapplyI2V",
        "lapplyV2I",
        "list2rhsf",
        "list2rhsFormula",
        "listify_dots",
        "matrix2list",
        "pairs2num",
        "rhsf2list",
        "rhsf2vec",
        "rhsFormula2list",
        "rowmat2list",
        "rowSumsPrim",
        "which.arr.index",
        "which_matrix_index"
      ]
    },
    {
      "page": "internal",
      "title": "Internal functions for the gRbase package",
      "topics": [
        "%>%",
        "addEdge.gModel",
        "dropEdge.gModel",
        "extract.power",
        "ggm",
        "internal",
        "isGSD_glist",
        "MAT2ftM_",
        "processFormula",
        "randomGraph",
        "selectOrder",
        "solveSPD",
        "symMAT2ftM_"
      ]
    },
    {
      "page": "prostate",
      "title": "Prostate Tumor Gene Expression Dataset",
      "topics": [
        "prostate"
      ]
    },
    {
      "page": "set-operations",
      "title": "Suite of set operations",
      "topics": [
        "filter_maximal_vectors",
        "get_subset",
        "get_superset",
        "is.subsetof",
        "is_inset",
        "is_subsetof",
        "maximal_sets",
        "minimal_sets",
        "remove_redundant",
        "set-operations",
        "subsetof"
      ]
    },
    {
      "page": "graph-ug2dag",
      "title": "Coerce between undirected and directed graphs when possible",
      "topics": [
        "ug2dag"
      ]
    }
  ],
  "_readme": "https://github.com/cran/gRbase/raw/HEAD/README.md",
  "_rundeps": [
    "cli",
    "cpp11",
    "glue",
    "igraph",
    "lattice",
    "lifecycle",
    "magrittr",
    "Matrix",
    "pkgconfig",
    "Rcpp",
    "RcppArmadillo",
    "RcppEigen",
    "rlang",
    "vctrs"
  ],
  "_sysdeps": [
    {
      "shlib": "liblapack",
      "package": "libopenblas0-pthread",
      "source": "openblas",
      "version": "0.3.32+ds-5",
      "name": "openblas",
      "homepage": "https://www.openblas.net/",
      "description": "Optimized BLAS (linear algebra) library (shared lib, pthread)"
    },
    {
      "shlib": "libstdc++",
      "package": "libstdc++6",
      "source": "gcc",
      "version": "16-20260322-1ubuntu1",
      "name": "c++",
      "homepage": "http://gcc.gnu.org/",
      "description": "GNU Standard C++ Library v3"
    }
  ],
  "_vignettes": [
    {
      "source": "arrays.rmd",
      "filename": "arrays.html",
      "title": "Array operations with the gRbase package",
      "author": "Søren Højsgaard",
      "engine": "knitr::knitr",
      "headings": [
        "Introduction",
        "Arrays/tables in R",
        "Cross classified data - contingency tables",
        "Defining arrays",
        "Operations on arrays",
        "Normalizing an array",
        "Subsetting an array -- slicing",
        "Collapsing and inflating arrays - tabMarg() and tabExpand()",
        "Permuting an array -- tabPerm()",
        "Equality - tabEqual()",
        "Aligning - tabAlign()",
        "Multiplication, addition etc:  $+$, $-$, $*$, $/$",
        "An array as a probability density - tabDist()",
        "Miscellaneous - tabSliceMult()",
        "Examples",
        "A Bayesian network",
        "Iterative Proportional Scaling (IPS)",
        "Some low level functions",
        "cell2entry and entry2cell",
        "next_cell()",
        "next_cell_slice() and slice2entry()",
        "fact_grid() - factorial grid",
        "More about slicing"
      ],
      "created": "2024-06-06 02:41:47",
      "modified": "2024-10-22 11:40:01",
      "commits": 2
    },
    {
      "source": "graphs.rmd",
      "filename": "graphs.html",
      "title": "Graphs with the gRbase package",
      "author": "Søren Højsgaard",
      "engine": "knitr::knitr",
      "headings": [
        "Graphs and Conditional Independence",
        "Introduction",
        "Graphs",
        "Undirected Graphs",
        "Directed Acyclic Graphs",
        "Mixed Graphs",
        "Conditional Independence and Graphs",
        "More About Graphs",
        "Special Properties",
        "Operations on Graphs in Different Representations"
      ],
      "created": "2024-06-06 02:41:47",
      "modified": "2024-06-06 02:41:47",
      "commits": 1
    }
  ],
  "_score": 5.709812490068125,
  "_indexed": false,
  "_nocasepkg": "grbase",
  "_universes": [
    "cran"
  ],
  "_indexurl": "https://hojsgaard.r-universe.dev/gRbase",
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "2.0.3",
      "date": "2026-10-28T09:07:43.000Z",
      "distro": "resolute",
      "arch": "aarch64",
      "commit": "de2eeb409c7f378e991049a097c17487f01ac927",
      "fileid": "https://r2.ropensci.org/bf625e7a147ba6a0e633934c05da0e65ce3a0922a7a606da82b0099c207795a7",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/40660850788"
    },
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "2.0.3",
      "date": "2026-10-28T09:11:00.000Z",
      "distro": "resolute",
      "arch": "x86_64",
      "commit": "de2eeb409c7f378e991049a097c17487f01ac927",
      "fileid": "https://r2.ropensci.org/5edd5cde10ce881c212a7e46453e29955c0e1172dda1a7c46eca31739237cccc",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/40660850788"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "2.0.3",
      "date": "2026-10-28T09:07:42.000Z",
      "distro": "resolute",
      "arch": "aarch64",
      "commit": "de2eeb409c7f378e991049a097c17487f01ac927",
      "fileid": "https://r2.ropensci.org/c5866eb3f4ed2d59f50cf9f61c5661399a749c02351b919d44a7a4ba172ad154",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/40660850788"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "2.0.3",
      "date": "2026-10-28T09:08:03.000Z",
      "distro": "resolute",
      "arch": "x86_64",
      "commit": "de2eeb409c7f378e991049a097c17487f01ac927",
      "fileid": "https://r2.ropensci.org/38a1bac772e845d2210d277be2cbaea1584a088ba564efca76412c76f589e9d1",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/40660850788"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "2.0.3",
      "date": "2026-10-28T09:08:06.000Z",
      "arch": "emscripten",
      "commit": "de2eeb409c7f378e991049a097c17487f01ac927",
      "fileid": "https://r2.ropensci.org/59a09a768263f2f790f5a9388b360f862f8e716349489be752a877401269725f",
      "status": "success",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/40660850788"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "2.0.3",
      "date": "2026-10-28T09:09:20.000Z",
      "arch": "aarch64",
      "commit": "de2eeb409c7f378e991049a097c17487f01ac927",
      "fileid": "https://r2.ropensci.org/6a01b837cf19e678e3d23fa84079b7c34c702cb4cf9e96e3c874465802a1bc7e",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/40660850788"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "2.0.3",
      "date": "2026-10-28T09:12:01.000Z",
      "arch": "x86_64",
      "commit": "de2eeb409c7f378e991049a097c17487f01ac927",
      "fileid": "https://r2.ropensci.org/34dca82e3490e9967658aa156242d7aa1f17b2220b542101cd40188a0973fa15",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/40660850788"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "2.0.3",
      "date": "2026-10-28T09:09:06.000Z",
      "arch": "aarch64",
      "commit": "de2eeb409c7f378e991049a097c17487f01ac927",
      "fileid": "https://r2.ropensci.org/44abf508acb92716453fdc734db737b74bd4d8540e4ecdbd5e1b1825ecfbe04a",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/40660850788"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "2.0.3",
      "date": "2026-10-28T09:07:14.000Z",
      "arch": "x86_64",
      "commit": "de2eeb409c7f378e991049a097c17487f01ac927",
      "fileid": "https://r2.ropensci.org/9e55c4ab65679a71ad7d9603b251570579ca5577444527e387dee806fc938abc",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/40660850788"
    }
  ]
}