{
  "_id": "6a4a22020784416d7d81a993",
  "Package": "rwc",
  "Type": "Package",
  "Title": "Random Walk Covariance Models",
  "Version": "1.12",
  "Date": "2025-01-09",
  "Authors@R": "person(given = \"Ephraim\",\nfamily = \"Hanks\",\nrole = c(\"aut\", \"cre\"),\nemail = \"hanks@psu.edu\")",
  "Maintainer": "Ephraim Hanks <hanks@psu.edu>",
  "Description": "Code to facilitate simulation and inference when\nconnectivity is defined by underlying random walks. Methods for\nspatially-correlated pairwise distance data are especially\nconsidered. This provides core code to conduct analyses similar\nto that in Hanks and Hooten (2013)\n<doi:10.1080/01621459.2012.724647>.",
  "License": "GPL-2",
  "NeedsCompilation": "no",
  "Packaged": {
    "Date": "2026-07-05 09:16:40 UTC",
    "User": "root"
  },
  "Author": "Ephraim Hanks [aut, cre]",
  "Config/pak/sysreqs": "libgdal-dev gdal-bin libgeos-dev libproj-dev\nlibsqlite3-dev",
  "Repository": "https://ehanks.r-universe.dev",
  "Date/Publication": "2025-01-15 22:32:51 UTC",
  "RemoteUrl": "https://github.com/cran/rwc",
  "RemoteRef": "HEAD",
  "RemoteSha": "b35457249f10016d8d349aa23bee9607cfa2eddc",
  "_user": "ehanks",
  "_type": "src",
  "_file": "rwc_1.12.tar.gz",
  "_fileid": "https://r2.ropensci.org/a7e7589acd0368c67b4d2ec64b56525025ab8ee0f0bc9b899ee1da99c564f98a",
  "_filesize": 132149,
  "_sha256": "a7e7589acd0368c67b4d2ec64b56525025ab8ee0f0bc9b899ee1da99c564f98a",
  "_expires": "2026-10-13T09:21:05.000Z",
  "_created": "2026-07-05T09:16:40.000Z",
  "_published": "2026-07-05T09:21:06.835Z",
  "_jobs": [
    {
      "job": 85210132871,
      "time": 215,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "8090369872"
    },
    {
      "job": 85210132849,
      "time": 208,
      "config": "linux-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "8090368917"
    },
    {
      "job": 85210132863,
      "time": 198,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "8090365385"
    },
    {
      "job": 85210132854,
      "time": 162,
      "config": "macos-release-arm64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "8090361281"
    },
    {
      "job": 85209939987,
      "time": 172,
      "config": "source",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "8090342791"
    },
    {
      "job": 85210132852,
      "time": 152,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "8090362096"
    },
    {
      "job": 85210132873,
      "time": 182,
      "config": "windows-devel",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "8090365927"
    },
    {
      "job": 85210132879,
      "time": 172,
      "config": "windows-oldrel",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "8090364516"
    },
    {
      "job": 85210132875,
      "time": 175,
      "config": "windows-release",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "8090364929"
    }
  ],
  "_host": "GitHub-Actions",
  "_buildurl": "https://github.com/r-universe/ehanks/actions/runs/28735901843",
  "_status": "success",
  "_upstream": "https://github.com/cran/rwc",
  "_commit": {
    "id": "b35457249f10016d8d349aa23bee9607cfa2eddc",
    "author": "Ephraim Hanks <hanks@psu.edu>",
    "committer": "cran-robot <csardi.gabor+cran@gmail.com>",
    "message": "version 1.12\n",
    "time": 1736980371
  },
  "_maintainer": {
    "name": "Ephraim Hanks",
    "email": "hanks@psu.edu",
    "login": "ehanks",
    "description": "",
    "uuid": 9250683
  },
  "_distro": "resolute",
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 2.10",
      "role": "Depends"
    },
    {
      "package": "raster",
      "role": "Depends"
    },
    {
      "package": "Matrix",
      "role": "Depends"
    },
    {
      "package": "mvtnorm",
      "role": "Depends"
    },
    {
      "package": "MASS",
      "role": "Depends"
    }
  ],
  "_owner": "cran",
  "_selfowned": true,
  "_usedby": 0,
  "_updates": [],
  "_tags": [],
  "_stars": 0,
  "_contributors": [
    {
      "user": "ehanks",
      "count": 4,
      "uuid": 9250683
    }
  ],
  "_userbio": {
    "uuid": 9250683,
    "type": "user",
    "name": "Ephraim Hanks",
    "followers": 1
  },
  "_downloads": {
    "count": 248,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/rwc"
  },
  "_searchresults": 21,
  "_rbuild": "4.6.1",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/rwc.html",
    "manual.pdf"
  ],
  "_realowner": "ehanks",
  "_cranurl": false,
  "_releases": [
    {
      "version": "1.0",
      "date": "2017-09-07"
    },
    {
      "version": "1.1",
      "date": "2017-09-20"
    },
    {
      "version": "1.11",
      "date": "2018-06-04"
    },
    {
      "version": "1.12",
      "date": "2025-01-17"
    }
  ],
  "_exports": [
    "cov.from.dist",
    "dGenWish",
    "dist.from.cov",
    "get.Phi",
    "get.Q",
    "get.TL",
    "mcmc.wish.icar",
    "rGenWish",
    "rnorm.Q"
  ],
  "_help": [
    {
      "page": "rwc-package",
      "title": "Random Walk Covariance Models",
      "topics": [
        "rwc-package",
        "rwc"
      ]
    },
    {
      "page": "cov.from.dist",
      "title": "Create covariance matrix from a distance matrix",
      "topics": [
        "cov.from.dist"
      ]
    },
    {
      "page": "dGenWish",
      "title": "Density of the (singular) Generalized Wishart distribution",
      "topics": [
        "dGenWish"
      ]
    },
    {
      "page": "dist.from.cov",
      "title": "Compute a squared distance matrix from a covariance matrix.",
      "topics": [
        "dist.from.cov"
      ]
    },
    {
      "page": "get.Phi",
      "title": "Compute the precision matrix Phi of observed nodes on a graph.",
      "topics": [
        "get.Phi"
      ]
    },
    {
      "page": "get.Q",
      "title": "Create a precision matrix from a transition list and a set of log-conductance rates.",
      "topics": [
        "get.Q"
      ]
    },
    {
      "page": "get.TL",
      "title": "Construct a transition list from a raster or raster stack",
      "topics": [
        "get.TL"
      ]
    },
    {
      "page": "mcmc.wish.icar",
      "title": "Markov chain Monte Carlo sampler for Generalized Wishart distance matrix data arising from an ICAR spatial model.",
      "topics": [
        "mcmc.wish.icar"
      ]
    },
    {
      "page": "rGenWish",
      "title": "Simulate realizations from the Generalized Wishart distribution",
      "topics": [
        "rGenWish"
      ]
    },
    {
      "page": "rnorm.Q",
      "title": "Sample random normal variables with precision matrix Q.",
      "topics": [
        "rnorm.Q"
      ]
    }
  ],
  "_rundeps": [
    "lattice",
    "MASS",
    "Matrix",
    "mvtnorm",
    "raster",
    "Rcpp",
    "sp",
    "terra"
  ],
  "_score": 1.3222192947339193,
  "_indexed": true,
  "_nocasepkg": "rwc",
  "_universes": [
    "ehanks"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "1.12",
      "date": "2026-07-05T09:18:49.000Z",
      "distro": "resolute",
      "commit": "b35457249f10016d8d349aa23bee9607cfa2eddc",
      "fileid": "https://r2.ropensci.org/c5202896915bbe2394d51e5a15611c55514e1c10ee651e2dbd9c88b14db7b130",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ehanks/actions/runs/28735901843"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "1.12",
      "date": "2026-07-05T09:18:55.000Z",
      "distro": "resolute",
      "commit": "b35457249f10016d8d349aa23bee9607cfa2eddc",
      "fileid": "https://r2.ropensci.org/57afee45c6053162431dc7f68ddf60a23f6ebf030394e56b52bcdb0dadbb74a9",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ehanks/actions/runs/28735901843"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "1.12",
      "date": "2026-07-05T09:19:09.000Z",
      "commit": "b35457249f10016d8d349aa23bee9607cfa2eddc",
      "fileid": "https://r2.ropensci.org/0501bdb1bad684fe537c110f9b436469b7c87f5f55239a6740d2dbd7c7c010bd",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ehanks/actions/runs/28735901843"
    },
    {
      "r": "4.6.1",
      "os": "mac",
      "version": "1.12",
      "date": "2026-07-05T09:18:37.000Z",
      "commit": "b35457249f10016d8d349aa23bee9607cfa2eddc",
      "fileid": "https://r2.ropensci.org/f62184ad1cc504d83f8946a5dc0cf07d5ad85e7202227d6e7280e91aca648614",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ehanks/actions/runs/28735901843"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "1.12",
      "date": "2026-07-05T09:19:37.000Z",
      "commit": "b35457249f10016d8d349aa23bee9607cfa2eddc",
      "fileid": "https://r2.ropensci.org/c681ce764350ef4cc185167e1bb6021559cf544aa41ecd3e2c62bda506c90ff1",
      "status": "success",
      "buildurl": "https://github.com/r-universe/ehanks/actions/runs/28735901843"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "1.12",
      "date": "2026-07-05T09:18:06.000Z",
      "commit": "b35457249f10016d8d349aa23bee9607cfa2eddc",
      "fileid": "https://r2.ropensci.org/4ce5bec0abda22492a350455fca8cacbe6e2a3c91479327a363535c4eeed102b",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ehanks/actions/runs/28735901843"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "1.12",
      "date": "2026-07-05T09:17:56.000Z",
      "commit": "b35457249f10016d8d349aa23bee9607cfa2eddc",
      "fileid": "https://r2.ropensci.org/0d518bd4534bd596a39f91984ddacb69a3dd4062509dc6a60756197fbb8e3c40",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ehanks/actions/runs/28735901843"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "1.12",
      "date": "2026-07-05T09:17:58.000Z",
      "commit": "b35457249f10016d8d349aa23bee9607cfa2eddc",
      "fileid": "https://r2.ropensci.org/e711c235714d5624d1d3c7dc24587e868dc2d379983e10263ade44e97829c528",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ehanks/actions/runs/28735901843"
    }
  ]
}