{
  "_id": "6ac237efd743750d376d7085",
  "Package": "opdisDownsampling",
  "Type": "Package",
  "Title": "Optimal Distribution Preserving Down-Sampling of Bio-Medical\nData",
  "Version": "1.7",
  "Description": "An optimized method for distribution-preserving\nclass-proportional down-sampling of bio-medical data\n<doi:10.1371/journal.pone.0255838>.",
  "LazyData": "true",
  "License": "GPL-3",
  "URL": "https://github.com/JornLotsch/opdisDownsampling",
  "Encoding": "UTF-8",
  "Authors@R": "c(person(given = \"Jorn\",\nfamily = \"Lotsch\",\nrole = c(\"aut\", \"cre\"),\nemail = \"j.lotsch@em.uni-frankfurt.de\",\ncomment = c(ORCID = \"0000-0002-5818-6958\")),\nperson(given = \"Sebastian\",\nfamily = \"Malkusch\",\nrole = \"aut\",\ncomment = c(ORCID = \"0000-0001-6766-140X\")),\nperson(given = \"Alfred\",\nfamily = \"Ultsch\",\nrole = \"aut\",\ncomment = c(ORCID = \"0000-0002-7845-3283\")))",
  "Maintainer": "Jorn Lotsch <j.lotsch@em.uni-frankfurt.de>",
  "Repository": "https://jornlotsch.r-universe.dev",
  "Date/Publication": "2026-09-04 13:55:25 UTC",
  "RemoteUrl": "https://github.com/jornlotsch/opdisdownsampling",
  "RemoteRef": "HEAD",
  "RemoteSha": "4ea25815c592a54de164dfa7596500804efb55e5",
  "NeedsCompilation": "yes",
  "Packaged": {
    "Date": "2026-10-04 11:20:05 UTC",
    "User": "root"
  },
  "Author": "Jorn Lotsch [aut, cre] (ORCID: <https://orcid.org/0000-0002-5818-6958>),\nSebastian Malkusch [aut] (ORCID:\n<https://orcid.org/0000-0001-6766-140X>),\nAlfred Ultsch [aut] (ORCID: <https://orcid.org/0000-0002-7845-3283>)",
  "_user": "jornlotsch",
  "_type": "src",
  "_file": "opdisDownsampling_1.7.tar.gz",
  "_fileid": "https://r2.ropensci.org/66dd0e4b99f7e742bb5b6c3d60fad78843011ae2e887dff40c08fc73ab6b370a",
  "_filesize": 3116483,
  "_sha256": "66dd0e4b99f7e742bb5b6c3d60fad78843011ae2e887dff40c08fc73ab6b370a",
  "_expires": "2027-01-12T11:26:36.000Z",
  "_created": "2026-10-04T11:20:05.000Z",
  "_published": "2026-10-04T11:26:39.663Z",
  "_jobs": [
    {
      "job": 111424897253,
      "time": 89,
      "config": "linux-devel-arm64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "11302380786"
    },
    {
      "job": 111424897226,
      "time": 104,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "11301762016"
    },
    {
      "job": 111424897228,
      "time": 88,
      "config": "linux-release-arm64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11302550469"
    },
    {
      "job": 111424897229,
      "time": 99,
      "config": "linux-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11301554814"
    },
    {
      "job": 111424897257,
      "time": 70,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "11301637624"
    },
    {
      "job": 111424897238,
      "time": 232,
      "config": "macos-oldrel-x86_64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "11302545693"
    },
    {
      "job": 111424897208,
      "time": 115,
      "config": "macos-release-arm64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11301961500"
    },
    {
      "job": 111424897250,
      "time": 253,
      "config": "macos-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11301777116"
    },
    {
      "job": 111424421484,
      "time": 172,
      "config": "source",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11302016131"
    },
    {
      "job": 111424897138,
      "time": 90,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "11300889936"
    },
    {
      "job": 111424897202,
      "time": 341,
      "config": "windows-devel-arm64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "11301716526"
    },
    {
      "job": 111424897219,
      "time": 119,
      "config": "windows-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "11302086272"
    },
    {
      "job": 111424897245,
      "time": 93,
      "config": "windows-oldrel-x86_64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "11302420308"
    },
    {
      "job": 111424897252,
      "time": 330,
      "config": "windows-release-arm64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11301631922"
    },
    {
      "job": 111424897277,
      "time": 93,
      "config": "windows-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11301810991"
    }
  ],
  "_host": "GitHub-Actions",
  "_buildurl": "https://github.com/r-universe/jornlotsch/actions/runs/37198217014",
  "_status": "success",
  "_upstream": "https://github.com/jornlotsch/opdisdownsampling",
  "_commit": {
    "id": "4ea25815c592a54de164dfa7596500804efb55e5",
    "author": "Jörn Lötsch <jloetsch@rz.uni-frankfurt.de>",
    "committer": "Jörn Lötsch <jloetsch@rz.uni-frankfurt.de>",
    "message": "CheckRemoved parameter reimplemented in\nopdisDownsampling.R and select_best_sample.R.\n",
    "time": 1788530125
  },
  "_maintainer": {
    "name": "Jorn Lotsch",
    "email": "j.lotsch@em.uni-frankfurt.de",
    "orcid": "0000-0002-5818-6958"
  },
  "_distro": "resolute",
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 3.5.0",
      "role": "Depends"
    },
    {
      "package": "Rcpp",
      "role": "LinkingTo"
    },
    {
      "package": "parallel",
      "role": "Imports"
    },
    {
      "package": "graphics",
      "role": "Imports"
    },
    {
      "package": "methods",
      "role": "Imports"
    },
    {
      "package": "stats",
      "role": "Imports"
    },
    {
      "package": "caTools",
      "role": "Imports"
    },
    {
      "package": "pracma",
      "role": "Imports"
    },
    {
      "package": "twosamples",
      "role": "Imports"
    },
    {
      "package": "doParallel",
      "role": "Imports"
    },
    {
      "package": "pbmcapply",
      "role": "Imports"
    },
    {
      "package": "foreach",
      "role": "Imports"
    },
    {
      "package": "utils",
      "role": "Imports"
    },
    {
      "package": "Rcpp",
      "version": ">= 1.0.0",
      "role": "Imports"
    }
  ],
  "_owner": "jornlotsch",
  "_selfowned": true,
  "_usedby": 10,
  "_updates": [
    {
      "week": "2026-24",
      "n": 4
    },
    {
      "week": "2026-26",
      "n": 1
    },
    {
      "week": "2026-36",
      "n": 1
    }
  ],
  "_tags": [],
  "_stars": 2,
  "_contributors": [
    {
      "user": "jornlotsch",
      "count": 82,
      "uuid": 73379461
    }
  ],
  "_userbio": {
    "uuid": 73379461,
    "type": "user",
    "name": "Jörn Lötsch",
    "followers": 3
  },
  "_downloads": {
    "count": 10593,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/opdisDownsampling"
  },
  "_mentions": 1,
  "_devurl": "https://github.com/jornlotsch/opdisdownsampling",
  "_searchresults": 14,
  "_topics": [
    "cpp"
  ],
  "_rbuild": "4.6.1",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/manual.pdf",
    "extra/opdisDownsampling.html",
    "extra/readme.html",
    "extra/readme.md"
  ],
  "_homeurl": "https://github.com/jornlotsch/opdisdownsampling",
  "_realowner": "jornlotsch",
  "_cranurl": true,
  "_releases": [
    {
      "version": "0.1.0",
      "date": "2021-03-25"
    },
    {
      "version": "0.5.0",
      "date": "2021-06-17"
    },
    {
      "version": "0.6.0",
      "date": "2021-08-08"
    },
    {
      "version": "0.6.1",
      "date": "2021-10-11"
    },
    {
      "version": "0.7.0",
      "date": "2021-10-18"
    },
    {
      "version": "0.8.0",
      "date": "2021-11-18"
    },
    {
      "version": "0.8.1",
      "date": "2021-12-21"
    },
    {
      "version": "0.8.2",
      "date": "2022-05-24"
    },
    {
      "version": "0.8.3",
      "date": "2023-12-13"
    },
    {
      "version": "1.0",
      "date": "2024-04-14"
    },
    {
      "version": "1.0.1",
      "date": "2024-04-15"
    },
    {
      "version": "1.6",
      "date": "2026-06-25"
    },
    {
      "version": "1.7",
      "date": "2026-09-08"
    }
  ],
  "_exports": [
    "get_seed",
    "opdisDownsampling"
  ],
  "_datasets": [
    {
      "name": "FlowcytometricData",
      "title": "Example data of hematologic marker expression.",
      "object": "FlowcytometricData",
      "class": [
        "data.frame"
      ],
      "fields": [
        "Var_1",
        "Var_2",
        "Var_3",
        "Var_4",
        "Var_5",
        "Var_6",
        "Cls"
      ],
      "rows": 111686,
      "table": true,
      "tojson": true
    },
    {
      "name": "GMMartificialData",
      "title": "Example data an artificial Gaussian mixture.",
      "object": "GMMartificialData",
      "class": [
        "data.frame"
      ],
      "fields": [
        "X1",
        "X2",
        "X3",
        "X4",
        "X5",
        "X6",
        "X7",
        "X8",
        "X9",
        "X10",
        "Cls"
      ],
      "rows": 30000,
      "table": true,
      "tojson": true
    }
  ],
  "_help": [
    {
      "page": "FlowcytometricData",
      "title": "Example data of hematologic marker expression.",
      "topics": [
        "FlowcytometricData"
      ]
    },
    {
      "page": "get_seed",
      "title": "Random Seed Recovery from RNG State",
      "topics": [
        "get_seed",
        "get_seed_cpp"
      ]
    },
    {
      "page": "GMMartificialData",
      "title": "Example data an artificial Gaussian mixture.",
      "topics": [
        "GMMartificialData"
      ]
    },
    {
      "page": "opdisDownsampling",
      "title": "Optimal Distribution Preserving Down-Sampling of Bio-Medical Data",
      "topics": [
        "opdisDownsampling"
      ]
    }
  ],
  "_readme": "https://github.com/jornlotsch/opdisdownsampling/raw/HEAD/README.md",
  "_rundeps": [
    "bitops",
    "caTools",
    "codetools",
    "cpp11",
    "doParallel",
    "foreach",
    "iterators",
    "pbmcapply",
    "pracma",
    "Rcpp",
    "twosamples"
  ],
  "_sysdeps": [
    {
      "shlib": "libstdc++",
      "package": "libstdc++6",
      "source": "gcc",
      "version": "16-20260322-1ubuntu1",
      "name": "c++",
      "homepage": "http://gcc.gnu.org/",
      "description": "GNU Standard C++ Library v3"
    }
  ],
  "_score": 6.125389517400323,
  "_indexed": true,
  "_nocasepkg": "opdisdownsampling",
  "_universes": [
    "jornlotsch"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "1.7",
      "date": "2026-10-04T11:21:39.000Z",
      "distro": "resolute",
      "arch": "aarch64",
      "commit": "4ea25815c592a54de164dfa7596500804efb55e5",
      "fileid": "https://r2.ropensci.org/61620060dfbe54b9d43209c74dcfd2e773cdcdda4cf7a57f31caa6d7d0012032",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/jornlotsch/actions/runs/37198217014"
    },
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "1.7",
      "date": "2026-10-04T11:21:48.000Z",
      "distro": "resolute",
      "arch": "x86_64",
      "commit": "4ea25815c592a54de164dfa7596500804efb55e5",
      "fileid": "https://r2.ropensci.org/f1240a17787b10ce4aa84b3f028fa25f75c8774e03147989643b2583b752808b",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/jornlotsch/actions/runs/37198217014"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "1.7",
      "date": "2026-10-04T11:21:41.000Z",
      "distro": "resolute",
      "arch": "aarch64",
      "commit": "4ea25815c592a54de164dfa7596500804efb55e5",
      "fileid": "https://r2.ropensci.org/5d00b0faa5c0044cc44a1fb5721753020a570072b1498bc6ef00a86d9ba2b3ac",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/jornlotsch/actions/runs/37198217014"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "1.7",
      "date": "2026-10-04T11:21:44.000Z",
      "distro": "resolute",
      "arch": "x86_64",
      "commit": "4ea25815c592a54de164dfa7596500804efb55e5",
      "fileid": "https://r2.ropensci.org/eba4cd48e2970aee91c587d42828539e74696bc6f557823c38e9079bbe508369",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/jornlotsch/actions/runs/37198217014"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "1.7",
      "date": "2026-10-04T11:21:25.000Z",
      "arch": "aarch64",
      "commit": "4ea25815c592a54de164dfa7596500804efb55e5",
      "fileid": "https://r2.ropensci.org/ce90ab584de055023899eecad1ea0bcec72b9b9ee9cf60a7903f798efb41544c",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/jornlotsch/actions/runs/37198217014"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "1.7",
      "date": "2026-10-04T11:23:34.000Z",
      "arch": "x86_64",
      "commit": "4ea25815c592a54de164dfa7596500804efb55e5",
      "fileid": "https://r2.ropensci.org/55341db048f53a657f52599d8c4dee046c8b3b27bc5c9b9ff9f4d38ae3c280c2",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/jornlotsch/actions/runs/37198217014"
    },
    {
      "r": "4.6.1",
      "os": "mac",
      "version": "1.7",
      "date": "2026-10-04T11:22:05.000Z",
      "arch": "aarch64",
      "commit": "4ea25815c592a54de164dfa7596500804efb55e5",
      "fileid": "https://r2.ropensci.org/66f57991b2b9a917302c71b1cdd12c3ec9231a0cfc14b1c0b0532ad12d080166",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/jornlotsch/actions/runs/37198217014"
    },
    {
      "r": "4.6.1",
      "os": "mac",
      "version": "1.7",
      "date": "2026-10-04T11:23:55.000Z",
      "arch": "x86_64",
      "commit": "4ea25815c592a54de164dfa7596500804efb55e5",
      "fileid": "https://r2.ropensci.org/cc5299b669468fbd16244c25b719edad7bf52747b0efdc5c07120c6bce83c80e",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/jornlotsch/actions/runs/37198217014"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "1.7",
      "date": "2026-10-04T11:21:53.000Z",
      "arch": "emscripten",
      "commit": "4ea25815c592a54de164dfa7596500804efb55e5",
      "fileid": "https://r2.ropensci.org/fd8c1845a698221f35a554e15d1267668827e0ba796f4c7fdb636a8983df06c6",
      "status": "success",
      "buildurl": "https://github.com/r-universe/jornlotsch/actions/runs/37198217014"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "1.7",
      "date": "2026-10-04T11:25:13.000Z",
      "arch": "aarch64",
      "commit": "4ea25815c592a54de164dfa7596500804efb55e5",
      "fileid": "https://r2.ropensci.org/e90bfb0b549fe84f8163f2b3c44048e00e091572a33ce02355a110d5175a0cd4",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/jornlotsch/actions/runs/37198217014"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "1.7",
      "date": "2026-10-04T11:21:07.000Z",
      "arch": "x86_64",
      "commit": "4ea25815c592a54de164dfa7596500804efb55e5",
      "fileid": "https://r2.ropensci.org/20c081eb08c3cb865a0a44274a7b09558c5bfe0722e73b5d2c0f701230c3de8d",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/jornlotsch/actions/runs/37198217014"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "1.7",
      "date": "2026-10-04T11:21:21.000Z",
      "arch": "x86_64",
      "commit": "4ea25815c592a54de164dfa7596500804efb55e5",
      "fileid": "https://r2.ropensci.org/7c2af2327ff10fd1707e9bed4ffd116745f8b17e19742fd340885c7b4c677840",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/jornlotsch/actions/runs/37198217014"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "1.7",
      "date": "2026-10-04T11:24:52.000Z",
      "arch": "aarch64",
      "commit": "4ea25815c592a54de164dfa7596500804efb55e5",
      "fileid": "https://r2.ropensci.org/f74be36a8743dcc6527348a6bdac44b379f2ad043aa8d6ee9ba69553274087ae",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/jornlotsch/actions/runs/37198217014"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "1.7",
      "date": "2026-10-04T11:21:13.000Z",
      "arch": "x86_64",
      "commit": "4ea25815c592a54de164dfa7596500804efb55e5",
      "fileid": "https://r2.ropensci.org/4b1e1b79b9cbc9e12bfe0353c398769835dbcb2a8431e37a56842a2265a76bae",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/jornlotsch/actions/runs/37198217014"
    }
  ]
}