{
  "_id": "6a1c023f1d7bb097a0a29a22",
  "Package": "gcdnet",
  "Title": "The (Adaptive) LASSO and Elastic Net Penalized Least Squares,\nLogistic Regression, Hybrid Huberized Support Vector Machines,\nSquared Hinge Loss Support Vector Machines and Expectile\nRegression using a Fast Generalized Coordinate Descent\nAlgorithm",
  "Version": "1.0.6",
  "Author": "Yi Yang <yi.yang6@mcgill.ca>, Yuwen Gu <yuwen.gu@uconn.edu>,\nHui Zou <hzou@stat.umn.edu>",
  "Maintainer": "Yi Yang <yi.yang6@mcgill.ca>",
  "Description": "Implements a generalized coordinate descent (GCD)\nalgorithm for computing the solution paths of the hybrid\nHuberized support vector machine (HHSVM) and its\ngeneralizations. Supported models include the (adaptive) LASSO\nand elastic net penalized least squares, logistic regression,\nHHSVM, squared hinge loss SVM and expectile regression.",
  "License": "GPL (>= 2)",
  "Encoding": "UTF-8",
  "URL": "https://github.com/emeryyi/gcdnet",
  "RoxygenNote": "7.2.0",
  "Repository": "https://archer-yang-lab.r-universe.dev",
  "Date/Publication": "2022-08-14 01:07:36 UTC",
  "RemoteUrl": "https://github.com/archer-yang-lab/gcdnet",
  "RemoteRef": "HEAD",
  "RemoteSha": "4795e9043805309ea00eb1433b6701be8423e281",
  "NeedsCompilation": "yes",
  "Packaged": {
    "Date": "2026-05-31 09:31:42 UTC",
    "User": "root"
  },
  "MD5sum": "028e56483e76fdcd849d661e8c059673",
  "_user": "archer-yang-lab",
  "_type": "src",
  "_file": "gcdnet_1.0.6.tar.gz",
  "_fileid": "550691eb7a0081b0e0583f29205ccaacd209a4bfceda316d6dde6f7218cdd859",
  "_filesize": 285541,
  "_sha256": "550691eb7a0081b0e0583f29205ccaacd209a4bfceda316d6dde6f7218cdd859",
  "_created": "2026-05-31T09:31:42.000Z",
  "_published": "2026-05-31T09:41:19.973Z",
  "_distro": "noble",
  "_jobs": [
    {
      "job": 78715555478,
      "time": 114,
      "config": "linux-devel-arm64",
      "r": "4.7.0",
      "check": "ERROR",
      "artifact": "7315635885"
    },
    {
      "job": 78715555481,
      "time": 110,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "ERROR",
      "artifact": "7315635527"
    },
    {
      "job": 78715555480,
      "time": 133,
      "config": "linux-release-arm64",
      "r": "4.6.0",
      "check": "ERROR",
      "artifact": "7315637678"
    },
    {
      "job": 78715555476,
      "time": 121,
      "config": "linux-release-x86_64",
      "r": "4.6.0",
      "check": "ERROR",
      "artifact": "7315636567"
    },
    {
      "job": 78715555455,
      "time": 106,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "ERROR",
      "artifact": "7315635109"
    },
    {
      "job": 78715555441,
      "time": 486,
      "config": "macos-oldrel-x86_64",
      "r": "4.5.3",
      "check": "ERROR",
      "artifact": "7315672841"
    },
    {
      "job": 78715555436,
      "time": 82,
      "config": "macos-release-arm64",
      "r": "4.6.0",
      "check": "ERROR",
      "artifact": "7315632755"
    },
    {
      "job": 78715555454,
      "time": 238,
      "config": "macos-release-x86_64",
      "r": "4.6.0",
      "check": "ERROR",
      "artifact": "7315677877"
    },
    {
      "job": 78715396162,
      "time": 163,
      "config": "source",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7315623971"
    },
    {
      "job": 78715555426,
      "time": 96,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7315634173"
    },
    {
      "job": 78715555447,
      "time": 106,
      "config": "windows-devel",
      "r": "4.7.0",
      "check": "ERROR",
      "artifact": "7315635133"
    },
    {
      "job": 78715555440,
      "time": 101,
      "config": "windows-oldrel",
      "r": "4.5.3",
      "check": "ERROR",
      "artifact": "7315634583"
    },
    {
      "job": 78715555439,
      "time": 99,
      "config": "windows-release",
      "r": "4.6.0",
      "check": "ERROR",
      "artifact": "7315634470"
    }
  ],
  "_buildurl": "https://github.com/r-universe/archer-yang-lab/actions/runs/26708921709",
  "_status": "success",
  "_host": "GitHub-Actions",
  "_upstream": "https://github.com/archer-yang-lab/gcdnet",
  "_commit": {
    "id": "4795e9043805309ea00eb1433b6701be8423e281",
    "author": "Yuwen Gu <knightgu34@gmail.com>",
    "committer": "Yuwen Gu <knightgu34@gmail.com>",
    "message": "Add proper dynamic symbol registration routines\n",
    "time": 1660439256
  },
  "_maintainer": {
    "name": "Yi Yang",
    "email": "yi.yang6@mcgill.ca",
    "login": "archer-yang-lab",
    "description": "",
    "uuid": 656945
  },
  "_registered": true,
  "_dependencies": [
    {
      "package": "grDevices",
      "role": "Imports"
    },
    {
      "package": "graphics",
      "role": "Imports"
    },
    {
      "package": "stats",
      "role": "Imports"
    },
    {
      "package": "methods",
      "role": "Imports"
    },
    {
      "package": "Matrix",
      "role": "Imports"
    },
    {
      "package": "testthat",
      "role": "Suggests"
    }
  ],
  "_owner": "archer-yang-lab",
  "_selfowned": true,
  "_usedby": 6,
  "_updates": [],
  "_tags": [],
  "_stars": 7,
  "_contributors": [
    {
      "user": "mcgillstat",
      "count": 51,
      "uuid": 34215490
    },
    {
      "user": "knightgu",
      "count": 12,
      "uuid": 3643442
    }
  ],
  "_userbio": {
    "uuid": 656945,
    "type": "user",
    "name": "Yang Lab"
  },
  "_downloads": {
    "count": 5298,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/gcdnet"
  },
  "_mentions": 3,
  "_devurl": "https://github.com/emeryyi/gcdnet",
  "_searchresults": 71,
  "_topics": [
    "fortran"
  ],
  "_rbuild": "4.6.0",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/gcdnet.html",
    "manual.pdf"
  ],
  "_homeurl": "https://github.com/archer-yang-lab/gcdnet",
  "_realowner": "archer-yang-lab",
  "_cranurl": true,
  "_releases": [
    {
      "version": "1.0.0",
      "date": "2012-03-01"
    },
    {
      "version": "1.0.1",
      "date": "2012-04-23"
    },
    {
      "version": "1.0.2",
      "date": "2013-02-24"
    },
    {
      "version": "1.0.3",
      "date": "2013-07-26"
    },
    {
      "version": "1.0.4",
      "date": "2013-11-19"
    },
    {
      "version": "1.0.5",
      "date": "2017-11-20"
    },
    {
      "version": "1.0.6",
      "date": "2022-08-14"
    }
  ],
  "_exports": [
    "coef",
    "cv.erpath",
    "cv.gcdnet",
    "cv.hsvmpath",
    "cv.logitpath",
    "cv.lspath",
    "cv.sqsvmpath",
    "gcdnet",
    "predict"
  ],
  "_datasets": [
    {
      "name": "FHT",
      "title": "FHT data introduced in Friedman et al. (2010).",
      "object": "FHT",
      "file": "FHT.rda",
      "class": [
        "list"
      ],
      "fields": [],
      "table": false,
      "tojson": true
    }
  ],
  "_help": [
    {
      "page": "coef",
      "title": "Extract Model Coefficients",
      "topics": [
        "coef"
      ]
    },
    {
      "page": "coef.cv.gcdnet",
      "title": "Get coefficients or make coefficient predictions from a \"cv.gcdnet\" object.",
      "topics": [
        "coef.cv.gcdnet"
      ]
    },
    {
      "page": "coef.gcdnet",
      "title": "Get coefficients or make coefficient predictions from a \"gcdnet\" object.",
      "topics": [
        "coef.erpath",
        "coef.gcdnet",
        "coef.hsvmpath",
        "coef.logitpath",
        "coef.lspath",
        "coef.sqsvmpath"
      ]
    },
    {
      "page": "cv.gcdnet",
      "title": "Cross-validation for gcdnet",
      "topics": [
        "cv.erpath",
        "cv.gcdnet",
        "cv.hsvmpath",
        "cv.logitpath",
        "cv.lspath",
        "cv.sqsvmpath"
      ]
    },
    {
      "page": "FHT",
      "title": "FHT data introduced in Friedman et al. (2010).",
      "topics": [
        "FHT"
      ]
    },
    {
      "page": "gcdnet",
      "title": "Fits the regularization paths for large margin classifiers",
      "topics": [
        "gcdnet"
      ]
    },
    {
      "page": "plot.cv.gcdnet",
      "title": "Plot the cross-validation curve produced by cv.gcdnet",
      "topics": [
        "plot.cv.gcdnet"
      ]
    },
    {
      "page": "plot.gcdnet",
      "title": "Plot coefficients from a \"gcdnet\" object",
      "topics": [
        "plot.gcdnet"
      ]
    },
    {
      "page": "predict",
      "title": "Model predictions",
      "topics": [
        "predict"
      ]
    },
    {
      "page": "predict.cv.gcdnet",
      "title": "Make predictions from a \"cv.gcdnet\" object.",
      "topics": [
        "predict.cv.gcdnet"
      ]
    },
    {
      "page": "predict.gcdnet",
      "title": "Make predictions from a \"gcdnet\" object",
      "topics": [
        "predict.erpath",
        "predict.gcdnet",
        "predict.hsvmpath",
        "predict.logitpath",
        "predict.lspath",
        "predict.sqsvmpath"
      ]
    },
    {
      "page": "print.gcdnet",
      "title": "Print a gcdnet object",
      "topics": [
        "print.gcdnet"
      ]
    }
  ],
  "_rundeps": [
    "lattice",
    "Matrix"
  ],
  "_sysdeps": [
    {
      "shlib": "libgfortran",
      "package": "libgfortran5",
      "source": "gcc",
      "version": "14.2.0-4ubuntu2~24.04.1",
      "name": "fortran",
      "homepage": "http://gcc.gnu.org/",
      "description": "Runtime library for GNU Fortran applications"
    }
  ],
  "_score": 6.1528621025175125,
  "_indexed": true,
  "_nocasepkg": "gcdnet",
  "_universes": [
    "archer-yang-lab",
    "emeryyi"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "1.0.6",
      "date": "2026-05-31T09:33:31.000Z",
      "distro": "noble",
      "arch": "aarch64",
      "commit": "4795e9043805309ea00eb1433b6701be8423e281",
      "fileid": "fab0152713775653b46b4cdcdae658ecfbe7b1726fdbf9dc225a105cc040cf2a",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/archer-yang-lab/actions/runs/26708921709"
    },
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "1.0.6",
      "date": "2026-05-31T09:33:23.000Z",
      "distro": "noble",
      "arch": "x86_64",
      "commit": "4795e9043805309ea00eb1433b6701be8423e281",
      "fileid": "84df4b23869ba1c035e381ffd2d773b97f64b4033ff9df5d0a2a606c7968a183",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/archer-yang-lab/actions/runs/26708921709"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "1.0.6",
      "date": "2026-05-31T09:33:48.000Z",
      "distro": "noble",
      "arch": "aarch64",
      "commit": "4795e9043805309ea00eb1433b6701be8423e281",
      "fileid": "d4f0f248765acb4530b8bc1270d812529f65f4b29f17c532e35f213c7b1bd95e",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/archer-yang-lab/actions/runs/26708921709"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "1.0.6",
      "date": "2026-05-31T09:33:34.000Z",
      "distro": "noble",
      "arch": "x86_64",
      "commit": "4795e9043805309ea00eb1433b6701be8423e281",
      "fileid": "afad4da17f52624d25e5323a9643f46203299fd7b45b5abde3cd99ccb047ee33",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/archer-yang-lab/actions/runs/26708921709"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "1.0.6",
      "date": "2026-05-31T09:33:19.000Z",
      "arch": "aarch64",
      "commit": "4795e9043805309ea00eb1433b6701be8423e281",
      "fileid": "6a78d377ee78e317bc28c04d1ed8d0e600c2dc3db4cd4351d6c9d606f817b94f",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/archer-yang-lab/actions/runs/26708921709"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "1.0.6",
      "date": "2026-05-31T09:38:16.000Z",
      "arch": "x86_64",
      "commit": "4795e9043805309ea00eb1433b6701be8423e281",
      "fileid": "43c0488453b01671883714102894c394d4e1580d6adc7a093341982a9c5b49b1",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/archer-yang-lab/actions/runs/26708921709"
    },
    {
      "r": "4.6.0",
      "os": "mac",
      "version": "1.0.6",
      "date": "2026-05-31T09:33:03.000Z",
      "arch": "aarch64",
      "commit": "4795e9043805309ea00eb1433b6701be8423e281",
      "fileid": "43f16ff9b1d522db5678c13d3aed71d15a6353def0adb75c3e086eb2fcb4ac0f",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/archer-yang-lab/actions/runs/26708921709"
    },
    {
      "r": "4.6.0",
      "os": "mac",
      "version": "1.0.6",
      "date": "2026-05-31T09:40:13.000Z",
      "arch": "x86_64",
      "commit": "4795e9043805309ea00eb1433b6701be8423e281",
      "fileid": "2f41fe94ecd8904224c914643aca2d9dd4953fe90c79bcc656a40ab33723c681",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/archer-yang-lab/actions/runs/26708921709"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "1.0.6",
      "date": "2026-05-31T09:33:33.000Z",
      "arch": "emscripten",
      "commit": "4795e9043805309ea00eb1433b6701be8423e281",
      "fileid": "0d00af177d53e0c340b42cb48248e4459f55fd5a60b36e7b5bcc35e113a25569",
      "status": "success",
      "buildurl": "https://github.com/r-universe/archer-yang-lab/actions/runs/26708921709"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "1.0.6",
      "date": "2026-05-31T09:32:58.000Z",
      "arch": "x86_64",
      "commit": "4795e9043805309ea00eb1433b6701be8423e281",
      "fileid": "8dfb17cd3273b14a1261968e197b1f27902550eb22a233c8b78d9fa09c0a54ff",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/archer-yang-lab/actions/runs/26708921709"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "1.0.6",
      "date": "2026-05-31T09:32:51.000Z",
      "arch": "x86_64",
      "commit": "4795e9043805309ea00eb1433b6701be8423e281",
      "fileid": "eb8797fe435e1789fc0ff62e91794428bced157082013f9e85cbc125463a65b5",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/archer-yang-lab/actions/runs/26708921709"
    },
    {
      "r": "4.6.0",
      "os": "win",
      "version": "1.0.6",
      "date": "2026-05-31T09:32:51.000Z",
      "arch": "x86_64",
      "commit": "4795e9043805309ea00eb1433b6701be8423e281",
      "fileid": "39df9435f2ab295be609ba5a98978d2da75b44c6703708154d546c0238757927",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/archer-yang-lab/actions/runs/26708921709"
    }
  ]
}