{
  "_id": "6a61da1c768d0b54cfc79a80",
  "Package": "clusters",
  "Type": "Package",
  "Title": "Utilities to manage, estimate speed, optimize use of parallel\nclusters",
  "Description": "Miscellaneous utilities developed by the Predictive\nEcology Group (<http://predictiveecology.org>).",
  "URL": "http://clusters.predictiveecology.org,\nhttps://github.com/PredictiveEcology/clusters",
  "Date": "2025-12-23",
  "Version": "0.0.22",
  "Authors@R": "c(\nperson(\"Eliot J B\", \"McIntire\", email = \"eliot.mcintire@nrcan-rncan.gc.ca\",\nrole = c(\"aut\", \"cre\"), comment=c(ORCID = \"0000-0002-6914-8316\")),\nperson(\"His Majesty the King in Right of Canada, as represented by the Minister of Natural Resources Canada\",\nrole = \"cph\")\n)",
  "Remotes": [
    "PredictiveEcology/reproducible@development",
    "PredictiveEcology/Require@development"
  ],
  "Encoding": "UTF-8",
  "Language": "en-CA",
  "License": "GPL-3",
  "VignetteBuilder": "knitr, rmarkdown",
  "BugReports": "https://github.com/PredictiveEcology/clusters/issues",
  "ByteCompile": "yes",
  "RoxygenNote": "7.3.3",
  "Roxygen": "list(markdown = TRUE)",
  "Config/pak/sysreqs": "cmake make libuv1-dev",
  "Repository": "https://predictiveecology.r-universe.dev",
  "Date/Publication": "2026-02-17 20:11:17 UTC",
  "RemoteUrl": "https://github.com/PredictiveEcology/clusters",
  "RemoteRef": "HEAD",
  "RemoteSha": "b24155b0d96db40e80aae96c4fedca9baaff5052",
  "NeedsCompilation": "no",
  "Packaged": {
    "Date": "2026-07-23 08:06:03 UTC",
    "User": "root"
  },
  "Author": "Eliot J B McIntire [aut, cre] (ORCID:\n<https://orcid.org/0000-0002-6914-8316>),\nHis Majesty the King in Right of Canada, as represented by the Minister\nof Natural Resources Canada [cph]",
  "Maintainer": "Eliot J B McIntire <eliot.mcintire@nrcan-rncan.gc.ca>",
  "_user": "predictiveecology",
  "_type": "src",
  "_file": "clusters_0.0.22.tar.gz",
  "_fileid": "https://r2.ropensci.org/d72c31313b44050c500fb9036c84b2b5b63c3075ab1bd001c9f38bdf5e2f6fd8",
  "_filesize": 155568,
  "_sha256": "d72c31313b44050c500fb9036c84b2b5b63c3075ab1bd001c9f38bdf5e2f6fd8",
  "_expires": "2026-10-31T09:08:43.000Z",
  "_created": "2026-07-23T08:06:03.000Z",
  "_published": "2026-07-23T09:08:44.561Z",
  "_jobs": [
    {
      "job": 89151055948,
      "time": 3721,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "FAIL",
      "artifact": ""
    },
    {
      "job": 89151056001,
      "time": 3720,
      "config": "linux-release-x86_64",
      "r": "4.6.1",
      "check": "FAIL",
      "artifact": ""
    },
    {
      "job": 89151055993,
      "time": 3678,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "FAIL",
      "artifact": ""
    },
    {
      "job": 89151055945,
      "time": 3678,
      "config": "macos-release-arm64",
      "r": "4.6.1",
      "check": "FAIL",
      "artifact": ""
    },
    {
      "job": 89150482039,
      "time": 215,
      "config": "source",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "8556727723"
    },
    {
      "job": 89151055946,
      "time": 122,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "8556768663"
    },
    {
      "job": 89151056000,
      "time": 3663,
      "config": "windows-devel-x86_64",
      "r": "4.7.0",
      "check": "ERROR",
      "artifact": ""
    },
    {
      "job": 89151055976,
      "time": 3664,
      "config": "windows-oldrel-x86_64",
      "r": "4.5.3",
      "check": "FAILURE",
      "artifact": ""
    },
    {
      "job": 89151055968,
      "time": 3670,
      "config": "windows-release-x86_64",
      "r": "4.6.1",
      "check": "FAILURE",
      "artifact": ""
    }
  ],
  "_host": "GitHub-Actions",
  "_buildurl": "https://github.com/r-universe/predictiveecology/actions/runs/29908282292",
  "_status": "success",
  "_upstream": "https://github.com/PredictiveEcology/clusters",
  "_commit": {
    "id": "b24155b0d96db40e80aae96c4fedca9baaff5052",
    "author": "Eliot McIntire <eliotmcintire@gmail.com>",
    "committer": "Eliot McIntire <eliotmcintire@gmail.com>",
    "message": "deal with Eliot's custom tmpdir; rm qs\n",
    "time": 1771359077
  },
  "_maintainer": {
    "name": "Eliot J B McIntire",
    "email": "eliot.mcintire@nrcan-rncan.gc.ca",
    "orcid": "0000-0002-6914-8316"
  },
  "_distro": "resolute",
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 4.2",
      "role": "Depends"
    },
    {
      "package": "data.table",
      "role": "Imports"
    },
    {
      "package": "parallel",
      "role": "Imports"
    },
    {
      "package": "parallelly",
      "role": "Imports"
    },
    {
      "package": "reproducible",
      "version": ">= 2.1.2.9045",
      "role": "Imports"
    },
    {
      "package": "Require",
      "role": "Imports"
    },
    {
      "package": "knitr",
      "role": "Suggests"
    },
    {
      "package": "roxygen2",
      "role": "Suggests"
    },
    {
      "package": "qs",
      "role": "Suggests"
    },
    {
      "package": "rmarkdown",
      "role": "Suggests"
    },
    {
      "package": "testthat",
      "role": "Suggests"
    }
  ],
  "_owner": "predictiveecology",
  "_selfowned": true,
  "_usedby": 1,
  "_updates": [
    {
      "week": "2025-37",
      "n": 2
    },
    {
      "week": "2025-38",
      "n": 1
    },
    {
      "week": "2025-45",
      "n": 2
    },
    {
      "week": "2025-48",
      "n": 4
    },
    {
      "week": "2025-50",
      "n": 2
    },
    {
      "week": "2025-52",
      "n": 6
    },
    {
      "week": "2026-08",
      "n": 1
    }
  ],
  "_tags": [],
  "_stars": 1,
  "_contributors": [
    {
      "user": "eliotmcintire",
      "count": 53,
      "uuid": 1100507
    },
    {
      "user": "achubaty",
      "count": 3,
      "uuid": 3435577
    }
  ],
  "_userbio": {
    "uuid": 10555025,
    "type": "organization",
    "name": "Predictive Ecology Group",
    "followers": 37,
    "description": "Ecological forecasting models and data"
  },
  "_downloads": {
    "count": 0,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/clusters"
  },
  "_devurl": "https://github.com/predictiveecology/clusters",
  "_searchresults": 5,
  "_rbuild": "4.6.1",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/clusters.html",
    "extra/contents.json",
    "LICENSE",
    "manual.pdf"
  ],
  "_cranurl": false,
  "_exports": [
    "clusterSetup",
    "dirNew",
    "getHostCombination",
    "makeClusterPSOCK",
    "makeHosts",
    "monitorCluster",
    "numActiveThreads",
    "plotMachine",
    "resourcesUsed",
    "rmIncompleteDups",
    "runTests",
    "summaryOutputFolder",
    "tableFiles",
    "termsInDEoptim",
    "testMachine",
    "visualizeDE"
  ],
  "_help": [
    {
      "page": "clusterSetup",
      "title": "Setup a cluster for DEoptim",
      "topics": [
        "clusterSetup"
      ]
    },
    {
      "page": "dirNew",
      "title": "Remove duplicate figures, keeping most recent duplicate only",
      "topics": [
        "dirNew"
      ]
    },
    {
      "page": "makeClusterPSOCK",
      "title": "Lightweight wrapper for parallelly::makeClusterPSOCK",
      "topics": [
        "makeClusterPSOCK"
      ]
    },
    {
      "page": "monitorCluster",
      "title": "Watch active threads across PSOCK workers and track per-core peaks",
      "topics": [
        "monitorCluster"
      ]
    },
    {
      "page": "numActiveThreads",
      "title": "Estimate the number of active threads currently being used",
      "topics": [
        "numActiveThreads"
      ]
    },
    {
      "page": "plotMachine",
      "title": "Plot the outputs from 'testMachine'",
      "topics": [
        "plotMachine"
      ]
    },
    {
      "page": "resourcesUsed",
      "title": "Assess the machine resources used",
      "topics": [
        "resourcesUsed"
      ]
    },
    {
      "page": "rmIncompleteDups",
      "title": "This is for cleaning up cases where an interrupted optimization is leading to multiple files for the same .runName. This will remove duplicates, keeping only the most recent.",
      "topics": [
        "rmIncompleteDups"
      ]
    },
    {
      "page": "runTests",
      "title": "Runs test on each machine in 'hosts'",
      "topics": [
        "runTests"
      ]
    },
    {
      "page": "summaryOutputFolder",
      "title": "Summary - wrapper around 'dirNew' and 'tableFiles'",
      "topics": [
        "summaryOutputFolder"
      ]
    },
    {
      "page": "tableFiles",
      "title": "Tabulate the filenames into groups based on 'pattern'",
      "topics": [
        "tableFiles"
      ]
    },
    {
      "page": "runDEoptim",
      "title": "'termsInDEoptim'",
      "topics": [
        "termsInDEoptim"
      ]
    },
    {
      "page": "testMachine",
      "title": "Test machines",
      "topics": [
        "testMachine"
      ]
    },
    {
      "page": "visualizeDE",
      "title": "Make histograms of 'DEoptim' object 'pars'",
      "topics": [
        "visualizeDE"
      ]
    }
  ],
  "_rundeps": [
    "callr",
    "cli",
    "cpp11",
    "crayon",
    "data.table",
    "digest",
    "filelock",
    "fpCompare",
    "fs",
    "lobstr",
    "otel",
    "pak",
    "parallelly",
    "prettyunits",
    "processx",
    "ps",
    "R6",
    "reproducible",
    "Require",
    "rlang",
    "sys"
  ],
  "_score": 2.322219294733919,
  "_indexed": true,
  "_nocasepkg": "clusters",
  "_universes": [
    "predictiveecology"
  ],
  "_binaries": [
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "0.0.22",
      "date": "2026-07-22T09:34:41.000Z",
      "distro": "resolute",
      "commit": "b24155b0d96db40e80aae96c4fedca9baaff5052",
      "fileid": "https://r2.ropensci.org/b8d2bc22f1df5788140210e531489a63f86dfacda05113ba16cd68b136cd77e7",
      "status": "success",
      "buildurl": "https://github.com/r-universe/predictiveecology/actions/runs/29908282292"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "0.0.22",
      "date": "2026-07-23T08:08:21.000Z",
      "commit": "b24155b0d96db40e80aae96c4fedca9baaff5052",
      "fileid": "https://r2.ropensci.org/db00abd92727a18c22aaffa6f8fbe2cc2784b317c58ffc1b6f772581bfd9ccd0",
      "status": "success",
      "buildurl": "https://github.com/r-universe/predictiveecology/actions/runs/29908282292"
    }
  ]
}