{
  "_id": "6a1fd15db401979e73435684",
  "Package": "plde",
  "Type": "Package",
  "Title": "Penalized Log-Density Estimation Using Legendre Polynomials",
  "Version": "0.1.2",
  "Date": "2018-05-31",
  "Author": "JungJun Lee, Jae-Hwan Jhong, Young-Rae Cho, SungHwan Kim,\nJa-yong Koo",
  "Maintainer": "JungJun Lee <ljjoj@korea.ac.kr>",
  "Description": "We present a penalized log-density estimation method using\nLegendre polynomials with lasso penalty to adjust estimate's\nsmoothness. Re-expressing the logarithm of the density\nestimator via a linear combination of Legendre polynomials, we\ncan estimate parameters by maximizing the penalized\nlog-likelihood function. Besides, we proposed an implementation\nstrategy that builds on the coordinate decent algorithm,\ntogether with the Bayesian information criterion (BIC).",
  "License": "GPL (>= 2)",
  "Encoding": "UTF-8",
  "NeedsCompilation": "no",
  "Packaged": {
    "Date": "2026-06-03 06:59:19 UTC",
    "User": "root"
  },
  "Repository": "https://cran.r-universe.dev",
  "Date/Publication": "2018-07-01 12:30:23 UTC",
  "RemoteUrl": "https://github.com/cran/plde",
  "RemoteRef": "HEAD",
  "RemoteSha": "5d4a8a93efe375d5c964748d20bbf6ddc2648206",
  "MD5sum": "123fc892bc0729420635787d18a8e7fd",
  "_user": "cran",
  "_type": "src",
  "_file": "plde_0.1.2.tar.gz",
  "_fileid": "7b9733cd72ef3773ddf7948b6dbdb2f79f58391f441b8ec96caa3e4a9266cf4a",
  "_filesize": 137378,
  "_sha256": "7b9733cd72ef3773ddf7948b6dbdb2f79f58391f441b8ec96caa3e4a9266cf4a",
  "_created": "2026-06-03T06:59:19.000Z",
  "_published": "2026-06-03T07:01:49.819Z",
  "_distro": "noble",
  "_jobs": [
    {
      "job": 79239291330,
      "time": 93,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "7377802591"
    },
    {
      "job": 79239291351,
      "time": 100,
      "config": "linux-release-x86_64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7377804081"
    },
    {
      "job": 79238996114,
      "time": 122,
      "config": "source",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7377774990"
    },
    {
      "job": 79239291397,
      "time": 82,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7377799205"
    }
  ],
  "_buildurl": "https://github.com/r-universe/cran/actions/runs/26868882388",
  "_status": "success",
  "_host": "GitHub-Actions",
  "_upstream": "https://github.com/cran/plde",
  "_commit": {
    "id": "5d4a8a93efe375d5c964748d20bbf6ddc2648206",
    "author": "JungJun Lee <ljjoj@korea.ac.kr>",
    "committer": "cran-robot <csardi.gabor+cran@gmail.com>",
    "message": "version 0.1.2\n",
    "time": 1530448223
  },
  "_maintainer": {
    "name": "JungJun Lee",
    "email": "ljjoj@korea.ac.kr"
  },
  "_registered": true,
  "_dependencies": [],
  "_owner": "cran",
  "_selfowned": false,
  "_usedby": 0,
  "_updates": [],
  "_tags": [],
  "_stars": 0,
  "_userbio": {
    "uuid": 6899542,
    "type": "organization",
    "name": "cran",
    "description": "Unofficial read-only mirror of all CRAN R packages"
  },
  "_downloads": {
    "count": 23,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/plde"
  },
  "_rbuild": "4.6.0",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/plde.html",
    "manual.pdf"
  ],
  "_realowner": "cran",
  "_cranurl": false,
  "_releases": [
    {
      "version": "0.1.2",
      "date": "2018-07-01"
    }
  ],
  "_exports": [
    "basic_values",
    "compute_fitted",
    "compute_lambdas",
    "fit_plde",
    "fit_plde_sub",
    "legendre_polynomial",
    "min_q_lambda",
    "model_selection",
    "plde",
    "q_lambda",
    "soft_thresholding",
    "update"
  ],
  "_help": [
    {
      "page": "basic_values",
      "title": "Compute basic values",
      "topics": [
        "basic_values"
      ]
    },
    {
      "page": "compute_fitted",
      "title": "compute_fitted",
      "topics": [
        "compute_fitted"
      ]
    },
    {
      "page": "compute_lambdas",
      "title": "Compute lambda sequence",
      "topics": [
        "compute_lambdas"
      ]
    },
    {
      "page": "fit_plde",
      "title": "Fit plde for a fixed tuning parameter",
      "topics": [
        "fit_plde"
      ]
    },
    {
      "page": "fit_plde_sub",
      "title": "Fit plde for a fixed tuning parameter",
      "topics": [
        "fit_plde_sub"
      ]
    },
    {
      "page": "legendre_polynomial",
      "title": "legendre_polynomial",
      "topics": [
        "legendre_polynomial"
      ]
    },
    {
      "page": "min_q_lambda",
      "title": "Minimization of the quadratic approximation to objective function",
      "topics": [
        "min_q_lambda"
      ]
    },
    {
      "page": "model_selection",
      "title": "Optimal model selection",
      "topics": [
        "model_selection"
      ]
    },
    {
      "page": "plde",
      "title": "Penalized Log-density Estimation Using Legendre Polynomials",
      "topics": [
        "plde"
      ]
    },
    {
      "page": "q_lambda",
      "title": "Compute quadratic approximation objective function",
      "topics": [
        "q_lambda"
      ]
    },
    {
      "page": "soft_thresholding",
      "title": "Soft thresholding operator",
      "topics": [
        "soft_thresholding"
      ]
    },
    {
      "page": "update",
      "title": "Update the Legendre polynomial coefficient vector",
      "topics": [
        "update"
      ]
    }
  ],
  "_rundeps": [],
  "_score": 1,
  "_indexed": true,
  "_nocasepkg": "plde",
  "_universes": [
    "cran"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "0.1.2",
      "date": "2026-06-03T07:01:03.000Z",
      "distro": "noble",
      "commit": "5d4a8a93efe375d5c964748d20bbf6ddc2648206",
      "fileid": "7ca4dd91e25a3660cce7c6e56836bf357f89828588957ec36f6533dec1c16c4c",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/26868882388"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "0.1.2",
      "date": "2026-06-03T07:01:05.000Z",
      "distro": "noble",
      "commit": "5d4a8a93efe375d5c964748d20bbf6ddc2648206",
      "fileid": "f07ceb2b590e8d1c0c0499540f6c7069bf762519a105f38cc3211fb16b4c543f",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/26868882388"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "0.1.2",
      "date": "2026-06-03T07:00:59.000Z",
      "commit": "5d4a8a93efe375d5c964748d20bbf6ddc2648206",
      "fileid": "ad45333825f5cd29551c23c72065282ad553fdc19362b4fdd25bba2218945466",
      "status": "success",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/26868882388"
    }
  ]
}