{
  "_id": "6a291ff2732311cd8759c6f9",
  "Package": "eimpute",
  "Type": "Package",
  "Title": "Efficiently Impute Large Scale Incomplete Matrix",
  "Version": "0.2.4",
  "Date": "2024-07-22",
  "Authors@R": "c(\nperson(given = \"Zhe\", family = \"Gao\", email = \"gaozh8@mail.ustc.edu.cn\", role = c(\"aut\", \"cre\")),\nperson(given = \"Jin\", family = \"Zhu\", email = \"zhuj37@mail2.sysu.edu.cn\", role = c(\"aut\")),\nperson(given = \"Junxian\", family = \"Zhu\", email = \"zhujunx@mail2.sysu.edu.cn\", role = c(\"aut\")),\nperson(given = \"Xueqin\", family = \"Wang\", email = \"wangxq20@ustc.edu.cn\", role = c(\"aut\")),\nperson(given = \"Yixuan\", family = \"Qiu\", email = \"yixuan.qiu@cos.name\", role = c(\"cph\")),\nperson(given = \"Gael\", family = \"Guennebaud\", email = \"gael.guennebaud@inria.fr\", role = c(\"cph\", \"ctb\")),\nperson(given = \"Jitse\", family = \"Niesen\", email = \"jitse@maths.leeds.ac.uk\", role = c(\"cph\", \"ctb\")),\nperson(given = \"Ray\", family = \"Gardner\", role = c(\"ctb\")))",
  "Author": "Zhe Gao [aut, cre], Jin Zhu [aut], Junxian Zhu [aut], Xueqin\nWang [aut], Yixuan Qiu [cph], Gael Guennebaud [cph, ctb], Jitse\nNiesen [cph, ctb], Ray Gardner [ctb]",
  "Maintainer": "Zhe Gao <gaozh8@mail.ustc.edu.cn>",
  "Description": "Efficiently impute large scale matrix with missing values\nvia its unbiased low-rank matrix approximation. Our main\napproach is Hard-Impute algorithm proposed in\n<https://www.jmlr.org/papers/v11/mazumder10a.html>, which\nachieves highly computational advantage by truncated\nsingular-value decomposition.",
  "License": "GPL-3 | file LICENSE",
  "Encoding": "UTF-8",
  "RoxygenNote": "7.3.1",
  "NeedsCompilation": "yes",
  "Packaged": {
    "Date": "2026-06-10 08:23:19 UTC",
    "User": "root"
  },
  "VignetteBuilder": "knitr",
  "Repository": "https://cran.r-universe.dev",
  "Date/Publication": "2024-07-23 02:45:15 UTC",
  "RemoteUrl": "https://github.com/cran/eimpute",
  "RemoteRef": "HEAD",
  "RemoteSha": "e1a037a34a2cc019b7c6121795c320b15145f0b7",
  "MD5sum": "5ef56e878de8ce0aca3243c5719fbcba",
  "_user": "cran",
  "_type": "src",
  "_file": "eimpute_0.2.4.tar.gz",
  "_fileid": "821d55a3ab65dfa6056588d50ebb491851f3ac1ed39bc524b7b8906c97938e31",
  "_filesize": 988145,
  "_sha256": "821d55a3ab65dfa6056588d50ebb491851f3ac1ed39bc524b7b8906c97938e31",
  "_created": "2026-06-10T08:23:19.000Z",
  "_published": "2026-06-10T08:27:30.716Z",
  "_distro": "noble",
  "_jobs": [
    {
      "job": 80514004720,
      "time": 144,
      "config": "linux-devel-arm64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "7530380714"
    },
    {
      "job": 80514004759,
      "time": 152,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "7530382241"
    },
    {
      "job": 80514004702,
      "time": 164,
      "config": "linux-release-arm64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7530389113"
    },
    {
      "job": 80514004691,
      "time": 147,
      "config": "linux-release-x86_64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7530380403"
    },
    {
      "job": 80513325317,
      "time": 229,
      "config": "source",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7530324564"
    },
    {
      "job": 80514004685,
      "time": 128,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7530373902"
    }
  ],
  "_buildurl": "https://github.com/r-universe/cran/actions/runs/27263053022",
  "_status": "success",
  "_host": "GitHub-Actions",
  "_upstream": "https://github.com/cran/eimpute",
  "_commit": {
    "id": "e1a037a34a2cc019b7c6121795c320b15145f0b7",
    "author": "Zhe Gao <gaozh8@mail.ustc.edu.cn>",
    "committer": "cran-robot <csardi.gabor+cran@gmail.com>",
    "message": "version 0.2.4\n",
    "time": 1721702715
  },
  "_maintainer": {
    "name": "Zhe Gao",
    "email": "gaozh8@mail.ustc.edu.cn",
    "login": "gaozhe33",
    "description": "University of Science and Technology of China",
    "uuid": 44362803
  },
  "_registered": true,
  "_dependencies": [
    {
      "package": "Rcpp",
      "role": "LinkingTo"
    },
    {
      "package": "RcppEigen",
      "role": "LinkingTo"
    },
    {
      "package": "Rcpp",
      "version": ">= 0.12.6",
      "role": "Imports"
    },
    {
      "package": "knitr",
      "role": "Suggests"
    }
  ],
  "_owner": "cran",
  "_selfowned": false,
  "_usedby": 0,
  "_updates": [],
  "_tags": [],
  "_stars": 0,
  "_contributors": [
    {
      "user": "gaozhe33",
      "count": 2,
      "uuid": 44362803
    }
  ],
  "_userbio": {
    "uuid": 6899542,
    "type": "organization",
    "name": "cran",
    "description": "Unofficial read-only mirror of all CRAN R packages"
  },
  "_downloads": {
    "count": 258,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/eimpute"
  },
  "_searchresults": 9,
  "_topics": [
    "openblas",
    "cpp"
  ],
  "_rbuild": "4.6.0",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/eimpute.html",
    "extra/NEWS.html",
    "extra/NEWS.txt",
    "extra/readme.html",
    "extra/readme.md",
    "manual.pdf"
  ],
  "_realowner": "gaozhe33",
  "_cranurl": false,
  "_releases": [
    {
      "version": "0.1.0",
      "date": "2020-03-20"
    },
    {
      "version": "0.1.1",
      "date": "2020-04-28"
    },
    {
      "version": "0.2.1",
      "date": "2022-05-02"
    },
    {
      "version": "0.2.2",
      "date": "2022-10-22"
    },
    {
      "version": "0.2.3",
      "date": "2024-02-19"
    },
    {
      "version": "0.2.4",
      "date": "2024-07-22"
    }
  ],
  "_exports": [
    "biscale",
    "biscale.control",
    "eimpute",
    "incomplete.generator",
    "r.search"
  ],
  "_help": [
    {
      "page": "biscale",
      "title": "Data standardization",
      "topics": [
        "biscale"
      ]
    },
    {
      "page": "biscale.control",
      "title": "Control for standard procedure",
      "topics": [
        "biscale.control"
      ]
    },
    {
      "page": "eimpute",
      "title": "Efficiently impute missing values for a large scale matrix",
      "topics": [
        "eimpute"
      ]
    },
    {
      "page": "incomplete.generator",
      "title": "Incomplete data generator",
      "topics": [
        "incomplete.generator"
      ]
    },
    {
      "page": "r.search",
      "title": "Search rank magnitude of the best approximating matrix",
      "topics": [
        "r.search"
      ]
    }
  ],
  "_readme": "https://github.com/cran/eimpute/raw/HEAD/README.md",
  "_rundeps": [
    "Rcpp",
    "RcppEigen"
  ],
  "_sysdeps": [
    {
      "shlib": "liblapack",
      "package": "libopenblas0-pthread",
      "source": "openblas",
      "version": "0.3.26+ds-1ubuntu0.1",
      "name": "openblas",
      "homepage": "https://www.openblas.net/",
      "description": "Optimized BLAS (linear algebra) library (shared lib, pthread)"
    },
    {
      "shlib": "libblas",
      "package": "libopenblas0-pthread",
      "source": "openblas",
      "version": "0.3.26+ds-1ubuntu0.1",
      "name": "openblas",
      "homepage": "https://www.openblas.net/",
      "description": "Optimized BLAS (linear algebra) library (shared lib, pthread)"
    },
    {
      "shlib": "libstdc++",
      "package": "libstdc++6",
      "source": "gcc",
      "version": "14.2.0-4ubuntu2~24.04.1",
      "name": "c++",
      "homepage": "http://gcc.gnu.org/",
      "description": "GNU Standard C++ Library v3"
    }
  ],
  "_vignettes": [
    {
      "source": "eimpute.Rmd",
      "filename": "eimpute.html",
      "title": "eimpute: Efficiently IMPUTE Large Scale Incomplete Matrix",
      "engine": "knitr::rmarkdown",
      "headings": [
        "Introduction",
        "Installation",
        "Quick Example"
      ],
      "created": "2020-03-20 12:50:02",
      "modified": "2022-05-02 10:50:13",
      "commits": 2
    }
  ],
  "_score": 2.6989700043360187,
  "_indexed": false,
  "_nocasepkg": "eimpute",
  "_universes": [
    "cran"
  ],
  "_indexurl": "https://gaozhe33.r-universe.dev/eimpute",
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "0.2.4",
      "date": "2026-06-10T08:25:40.000Z",
      "distro": "noble",
      "arch": "aarch64",
      "commit": "e1a037a34a2cc019b7c6121795c320b15145f0b7",
      "fileid": "46f7fedadfd2c8f09096f57872da3481f20a909df60120339823bf01b20ae9f6",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/27263053022"
    },
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "0.2.4",
      "date": "2026-06-10T08:25:33.000Z",
      "distro": "noble",
      "arch": "x86_64",
      "commit": "e1a037a34a2cc019b7c6121795c320b15145f0b7",
      "fileid": "83287b4c86c5ebbb10521c3dedf8e12874b2f64cd8e8f70cef73952f36906b0c",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/27263053022"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "0.2.4",
      "date": "2026-06-10T08:25:58.000Z",
      "distro": "noble",
      "arch": "aarch64",
      "commit": "e1a037a34a2cc019b7c6121795c320b15145f0b7",
      "fileid": "4fdbdb2a87bc31a6dccd0c17612638d06b9a5cd3f013f6479af1e5a9db89b85a",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/27263053022"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "0.2.4",
      "date": "2026-06-10T08:25:33.000Z",
      "distro": "noble",
      "arch": "x86_64",
      "commit": "e1a037a34a2cc019b7c6121795c320b15145f0b7",
      "fileid": "eedbf82da3d9cdb9fc59b54a747aadf8d895a177f857000e2441e8ee98c76024",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/27263053022"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "0.2.4",
      "date": "2026-06-10T08:25:41.000Z",
      "arch": "emscripten",
      "commit": "e1a037a34a2cc019b7c6121795c320b15145f0b7",
      "fileid": "67e867a879b37776b58ffe9582cfbbf6d5955b3bdfe963c10b61cfab88f33d06",
      "status": "success",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/27263053022"
    }
  ]
}