{
  "_id": "6a5db8ba9baadeef8ab53bf5",
  "Package": "CVglasso",
  "Type": "Package",
  "Title": "Lasso Penalized Precision Matrix Estimation",
  "Version": "1.0.1",
  "Authors@R": "c(\nperson(\ngiven = \"Matt\",\nfamily = \"Galloway\",\nemail = \"mattxgalloway@gmail.com\",\nrole = c(\"aut\")),\nperson(\ngiven = \"James\",\nfamily = \"Curran\",\nemail = \"j.curran@auckland.ac.nz\",\nrole = c(\"aut\", \"cre\")\n))",
  "Description": "Estimates a lasso penalized precision matrix via blockwise\ncoordinate descent (BCD). This package is a simple wrapper\naround the popular 'glasso' package and extends and enhances\nits capabilities. These enhancements include built-in cross\nvalidation and visualizations. See Friedman et al. (2008)\n<doi:10.1093/biostatistics/kxm045> for details regarding the\nestimation method.",
  "URL": "https://github.com/jmcurran/CVglasso",
  "BugReports": "https://github.com/jmcurran/CVglasso/issues",
  "License": "GPL (>= 2)",
  "ByteCompile": "TRUE",
  "Encoding": "UTF-8",
  "RoxygenNote": "7.3.3",
  "VignetteBuilder": "knitr",
  "Repository": "https://jmcurran.r-universe.dev",
  "Date/Publication": "2026-05-20 01:47:40 UTC",
  "RemoteUrl": "https://github.com/jmcurran/cvglasso",
  "RemoteRef": "HEAD",
  "RemoteSha": "56986970c4ff94c3463d49606c56e57e3584ff8c",
  "NeedsCompilation": "no",
  "Packaged": {
    "Date": "2026-07-20 05:54:05 UTC",
    "User": "root"
  },
  "Author": "Matt Galloway [aut],\nJames Curran [aut, cre]",
  "Maintainer": "James Curran <j.curran@auckland.ac.nz>",
  "_user": "jmcurran",
  "_type": "src",
  "_file": "CVglasso_1.0.1.tar.gz",
  "_fileid": "https://r2.ropensci.org/97a315b85d17a6733cbbb47dd66c3943ef38af673e7b07d87a6932a80131e93b",
  "_filesize": 391039,
  "_sha256": "97a315b85d17a6733cbbb47dd66c3943ef38af673e7b07d87a6932a80131e93b",
  "_expires": "2026-10-28T05:57:12.000Z",
  "_created": "2026-07-20T05:54:05.000Z",
  "_published": "2026-07-20T05:57:14.186Z",
  "_jobs": [
    {
      "job": 88281583327,
      "time": 141,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "8452111060"
    },
    {
      "job": 88281583364,
      "time": 146,
      "config": "linux-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "8452112498"
    },
    {
      "job": 88281583347,
      "time": 101,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "8452101901"
    },
    {
      "job": 88281583332,
      "time": 92,
      "config": "macos-release-arm64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "8452099779"
    },
    {
      "job": 88281138431,
      "time": 230,
      "config": "source",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "8452077479"
    },
    {
      "job": 88281583334,
      "time": 125,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "8452106893"
    },
    {
      "job": 88281583368,
      "time": 86,
      "config": "windows-devel",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "8452098215"
    },
    {
      "job": 88281583330,
      "time": 82,
      "config": "windows-oldrel",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "8452097375"
    },
    {
      "job": 88281583344,
      "time": 80,
      "config": "windows-release",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "8452096855"
    }
  ],
  "_host": "GitHub-Actions",
  "_buildurl": "https://github.com/r-universe/jmcurran/actions/runs/29720059777",
  "_status": "success",
  "_upstream": "https://github.com/jmcurran/cvglasso",
  "_commit": {
    "id": "56986970c4ff94c3463d49606c56e57e3584ff8c",
    "author": "James Curran <j.curran@auckland.ac.nz>",
    "committer": "James Curran <j.curran@auckland.ac.nz>",
    "message": ".gitattributes\n",
    "time": 1779241660
  },
  "_maintainer": {
    "name": "James Curran",
    "email": "j.curran@auckland.ac.nz",
    "login": "jmcurran",
    "description": "Professor of Statistics at the University of Auckland. Keen cyclist and gamer.",
    "uuid": 1457367
  },
  "_distro": "resolute",
  "_registered": true,
  "_dependencies": [
    {
      "package": "doParallel",
      "role": "Imports"
    },
    {
      "package": "dplyr",
      "role": "Imports"
    },
    {
      "package": "foreach",
      "role": "Imports"
    },
    {
      "package": "ggplot2",
      "role": "Imports"
    },
    {
      "package": "glasso",
      "role": "Imports"
    },
    {
      "package": "parallel",
      "role": "Imports"
    },
    {
      "package": "stats",
      "role": "Imports"
    },
    {
      "package": "testthat",
      "role": "Suggests"
    },
    {
      "package": "rmarkdown",
      "role": "Suggests"
    },
    {
      "package": "knitr",
      "role": "Suggests"
    },
    {
      "package": "pkgdown",
      "role": "Suggests"
    },
    {
      "package": "microbenchmark",
      "role": "Suggests"
    }
  ],
  "_owner": "jmcurran",
  "_selfowned": true,
  "_usedby": 1,
  "_updates": [
    {
      "week": "2026-21",
      "n": 15
    }
  ],
  "_tags": [],
  "_stars": 0,
  "_contributors": [
    {
      "user": "jmcurran",
      "count": 25,
      "uuid": 1457367
    }
  ],
  "_userbio": {
    "uuid": 1457367,
    "type": "user",
    "name": "James Curran",
    "followers": 15,
    "description": "Professor of Statistics at the University of Auckland. Keen cyclist and gamer."
  },
  "_downloads": {
    "count": 437,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/CVglasso"
  },
  "_devurl": "https://github.com/jmcurran/cvglasso",
  "_searchresults": 46,
  "_rbuild": "4.6.1",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/CVglasso.html",
    "extra/NEWS.html",
    "extra/NEWS.txt",
    "extra/readme.html",
    "extra/readme.md",
    "manual.pdf"
  ],
  "_homeurl": "https://github.com/jmcurran/cvglasso",
  "_realowner": "jmcurran",
  "_cranurl": true,
  "_releases": [
    {
      "version": "1.0",
      "date": "2018-06-04"
    },
    {
      "version": "1.0.1",
      "date": "2026-05-20"
    }
  ],
  "_exports": [
    "CVglasso"
  ],
  "_help": [
    {
      "page": "CVglasso",
      "title": "Penalized precision matrix estimation",
      "topics": [
        "CVglasso"
      ]
    },
    {
      "page": "plot.CVglasso",
      "title": "Plot CVglasso object",
      "topics": [
        "plot.CVglasso"
      ]
    }
  ],
  "_readme": "https://github.com/jmcurran/cvglasso/raw/HEAD/README.md",
  "_rundeps": [
    "cli",
    "codetools",
    "cpp11",
    "doParallel",
    "dplyr",
    "farver",
    "foreach",
    "generics",
    "ggplot2",
    "glasso",
    "glue",
    "gtable",
    "isoband",
    "iterators",
    "labeling",
    "lifecycle",
    "magrittr",
    "pillar",
    "pkgconfig",
    "R6",
    "RColorBrewer",
    "rlang",
    "S7",
    "scales",
    "tibble",
    "tidyselect",
    "utf8",
    "vctrs",
    "viridisLite",
    "withr"
  ],
  "_vignettes": [
    {
      "source": "Benchmark.Rmd",
      "filename": "Benchmark.html",
      "title": "Benchmarks",
      "author": "Matt Galloway",
      "engine": "knitr::knitr",
      "headings": [],
      "created": "2018-08-01 01:13:17",
      "modified": "2026-05-19 03:51:20",
      "commits": 3
    },
    {
      "source": "Tutorial.Rmd",
      "filename": "Tutorial.html",
      "title": "CVglasso Tutorial",
      "engine": "knitr::knitr",
      "headings": [
        "Introduction",
        "Simulation",
        "More advanced options"
      ],
      "created": "2018-06-04 20:04:16",
      "modified": "2026-05-19 02:28:38",
      "commits": 8
    }
  ],
  "_score": 5.139879086401237,
  "_indexed": true,
  "_nocasepkg": "cvglasso",
  "_universes": [
    "jmcurran"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "1.0.1",
      "date": "2026-07-20T05:56:21.000Z",
      "distro": "resolute",
      "commit": "56986970c4ff94c3463d49606c56e57e3584ff8c",
      "fileid": "https://r2.ropensci.org/103db0b2c5cd33f619c363444ba71a872f33dac90420d7b9cf584ccafa302817",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/jmcurran/actions/runs/29720059777"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "1.0.1",
      "date": "2026-07-20T05:56:23.000Z",
      "distro": "resolute",
      "commit": "56986970c4ff94c3463d49606c56e57e3584ff8c",
      "fileid": "https://r2.ropensci.org/041995e5d8c3dee2da665d62908f006348a233db90423ba34b07c65d1b7cbcc2",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/jmcurran/actions/runs/29720059777"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "1.0.1",
      "date": "2026-07-20T05:55:44.000Z",
      "commit": "56986970c4ff94c3463d49606c56e57e3584ff8c",
      "fileid": "https://r2.ropensci.org/f0f3d1bb61479c8a804191a8f388dcbe0ec7dd6cfc9c86ecb66568a108876099",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/jmcurran/actions/runs/29720059777"
    },
    {
      "r": "4.6.1",
      "os": "mac",
      "version": "1.0.1",
      "date": "2026-07-20T05:55:36.000Z",
      "commit": "56986970c4ff94c3463d49606c56e57e3584ff8c",
      "fileid": "https://r2.ropensci.org/74cb99915c6af09b50604821fb6e2a04ede92fdfd66a1d3dbcc5eef43df57311",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/jmcurran/actions/runs/29720059777"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "1.0.1",
      "date": "2026-07-20T05:56:25.000Z",
      "commit": "56986970c4ff94c3463d49606c56e57e3584ff8c",
      "fileid": "https://r2.ropensci.org/5f0e8eba866bdaf5bbeab93b1be15b6081d3dfcdc573bb8ac2897be4f05e2f07",
      "status": "success",
      "buildurl": "https://github.com/r-universe/jmcurran/actions/runs/29720059777"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "1.0.1",
      "date": "2026-07-20T05:55:16.000Z",
      "commit": "56986970c4ff94c3463d49606c56e57e3584ff8c",
      "fileid": "https://r2.ropensci.org/0ebbd6b6391ef050ce46acdf878dee55a761126d22d0024712b3df045859d13b",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/jmcurran/actions/runs/29720059777"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "1.0.1",
      "date": "2026-07-20T05:55:13.000Z",
      "commit": "56986970c4ff94c3463d49606c56e57e3584ff8c",
      "fileid": "https://r2.ropensci.org/972ac860612856d872abc299fd04266d75ea3dcaa0666fb7160d2fff6883788f",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/jmcurran/actions/runs/29720059777"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "1.0.1",
      "date": "2026-07-20T05:55:13.000Z",
      "commit": "56986970c4ff94c3463d49606c56e57e3584ff8c",
      "fileid": "https://r2.ropensci.org/8408bdac17debf25b17808b953d62ce912baecf5be05d1ed0d7c0a5e10ff6e00",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/jmcurran/actions/runs/29720059777"
    }
  ]
}