{
  "_id": "6a13f9fcacfb0bcc41d34e42",
  "Package": "cmaesr",
  "Type": "Package",
  "Title": "Covariance Matrix Adaptation Evolution Strategy",
  "Description": "Pure R implementation of the Covariance Matrix Adaptation\n- Evolution Strategy (CMA-ES) with optional restarts\n(IPOP-CMA-ES).",
  "Version": "1.0.3",
  "Date": "2016-12-04",
  "Authors@R": "c(person(\"Jakob\", \"Bossek\", email = \"j.bossek@gmail.com\", role =\nc(\"aut\", \"cre\")))",
  "Maintainer": "Jakob Bossek <j.bossek@gmail.com>",
  "URL": "https://github.com/jakobbossek/cmaesr",
  "BugReports": "https://github.com/jakobbossek/cmaesr/issues",
  "License": "BSD_2_clause + file LICENSE",
  "ByteCompile": "yes",
  "RoxygenNote": "5.0.1",
  "Repository": "https://jakobbossek.r-universe.dev",
  "Date/Publication": "2016-12-04 10:08:07 UTC",
  "RemoteUrl": "https://github.com/jakobbossek/cmaesr",
  "RemoteRef": "HEAD",
  "RemoteSha": "ca57705044702ab3f03d1bd2297b06dd923b9a2d",
  "NeedsCompilation": "no",
  "Packaged": {
    "Date": "2026-05-25 07:24:25 UTC",
    "User": "root"
  },
  "Author": "Jakob Bossek [aut, cre]",
  "MD5sum": "4344cda15fc98ca7be0c4638ea0cfa8e",
  "_user": "jakobbossek",
  "_type": "src",
  "_file": "cmaesr_1.0.3.tar.gz",
  "_fileid": "2245ebe3c6c76f83c161202e8f6c02fc8ad7fd267bea5b311493a60d410d13aa",
  "_filesize": 169180,
  "_sha256": "2245ebe3c6c76f83c161202e8f6c02fc8ad7fd267bea5b311493a60d410d13aa",
  "_created": "2026-05-25T07:24:25.000Z",
  "_published": "2026-05-25T07:27:56.586Z",
  "_distro": "noble",
  "_jobs": [
    {
      "job": 77673175813,
      "time": 124,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "7193648959"
    },
    {
      "job": 77673175870,
      "time": 122,
      "config": "linux-release-x86_64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7193648276"
    },
    {
      "job": 77673175828,
      "time": 140,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "7193659033"
    },
    {
      "job": 77673175868,
      "time": 113,
      "config": "macos-release-arm64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7193647599"
    },
    {
      "job": 77672834148,
      "time": 173,
      "config": "source",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7193617521"
    },
    {
      "job": 77673175871,
      "time": 89,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7193640433"
    },
    {
      "job": 77673175827,
      "time": 80,
      "config": "windows-devel",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "7193638041"
    },
    {
      "job": 77673175822,
      "time": 88,
      "config": "windows-oldrel",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "7193640511"
    },
    {
      "job": 77673175846,
      "time": 75,
      "config": "windows-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7193636916"
    }
  ],
  "_buildurl": "https://github.com/r-universe/jakobbossek/actions/runs/26388638201",
  "_status": "success",
  "_host": "GitHub-Actions",
  "_upstream": "https://github.com/jakobbossek/cmaesr",
  "_commit": {
    "id": "ca57705044702ab3f03d1bd2297b06dd923b9a2d",
    "author": "Jakob Bossek <info@jakobbossek.de>",
    "committer": "Jakob Bossek <info@jakobbossek.de>",
    "message": "update to v1.0.3\n",
    "time": 1480846087
  },
  "_maintainer": {
    "name": "Jakob Bossek",
    "email": "j.bossek@gmail.com",
    "login": "jakobbossek",
    "description": "",
    "uuid": 4079979
  },
  "_registered": true,
  "_dependencies": [
    {
      "package": "ParamHelpers",
      "version": ">= 1.8",
      "role": "Depends"
    },
    {
      "package": "BBmisc",
      "version": ">= 1.6",
      "role": "Depends"
    },
    {
      "package": "checkmate",
      "version": ">= 1.1",
      "role": "Depends"
    },
    {
      "package": "smoof",
      "version": ">= 1.4",
      "role": "Depends"
    },
    {
      "package": "ggplot2",
      "role": "Imports"
    },
    {
      "package": "testthat",
      "role": "Suggests"
    }
  ],
  "_owner": "jakobbossek",
  "_selfowned": true,
  "_usedby": 0,
  "_updates": [],
  "_tags": [],
  "_stars": 9,
  "_contributors": [
    {
      "user": "jakobbossek",
      "count": 118,
      "uuid": 4079979
    }
  ],
  "_userbio": {
    "uuid": 4079979,
    "type": "user",
    "name": "Jakob Bossek"
  },
  "_downloads": {
    "count": 3861,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/cmaesr"
  },
  "_devurl": "https://github.com/jakobbossek/cmaesr",
  "_searchresults": 13,
  "_rbuild": "4.6.0",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/cmaesr.html",
    "extra/contents.json",
    "extra/NEWS.html",
    "extra/NEWS.txt",
    "extra/readme.html",
    "extra/readme.md",
    "manual.pdf"
  ],
  "_homeurl": "https://github.com/jakobbossek/cmaesr",
  "_realowner": "jakobbossek",
  "_cranurl": true,
  "_releases": [
    {
      "version": "1.0",
      "date": "2016-01-19"
    },
    {
      "version": "1.0.1",
      "date": "2016-01-19"
    },
    {
      "version": "1.0.2",
      "date": "2016-08-04"
    },
    {
      "version": "1.0.3",
      "date": "2016-12-04"
    }
  ],
  "_exports": [
    "cmaes",
    "getDefaultStoppingConditions",
    "makeMonitor",
    "makeSimpleMonitor",
    "makeStoppingCondition",
    "makeVisualizingMonitor",
    "stopOnCondCov",
    "stopOnMaxEvals",
    "stopOnMaxIters",
    "stopOnNoEffectAxis",
    "stopOnNoEffectCoord",
    "stopOnOptParam",
    "stopOnOptValue",
    "stopOnTimeBudget",
    "stopOnTolX"
  ],
  "_help": [
    {
      "page": "callMonitor",
      "title": "Helper to call certain step function of a monitor.",
      "topics": [
        "callMonitor"
      ]
    },
    {
      "page": "cmaes",
      "title": "Covariance-Matrix-Adaptation",
      "topics": [
        "cmaes"
      ]
    },
    {
      "page": "getDefaultStoppingConditions",
      "title": "Return list of default stopping conditions.",
      "topics": [
        "getDefaultStoppingConditions"
      ]
    },
    {
      "page": "makeMonitor",
      "title": "Factory method for monitor objects.",
      "topics": [
        "makeMonitor"
      ]
    },
    {
      "page": "makeSimpleMonitor",
      "title": "Generator for simple monitor.",
      "topics": [
        "makeSimpleMonitor"
      ]
    },
    {
      "page": "makeStoppingCondition",
      "title": "Generate a stopping condition object.",
      "topics": [
        "makeStoppingCondition"
      ]
    },
    {
      "page": "makeVisualizingMonitor",
      "title": "Generator for visualizing monitor.",
      "topics": [
        "makeVisualizingMonitor"
      ]
    },
    {
      "page": "stopOnCondCov",
      "title": "Stopping condition: high condition number.",
      "topics": [
        "stopOnCondCov"
      ]
    },
    {
      "page": "stopOnMaxEvals",
      "title": "Stopping condition: maximal funtion evaluations.",
      "topics": [
        "stopOnMaxEvals"
      ]
    },
    {
      "page": "stopOnMaxIters",
      "title": "Stopping condition: maximal iterations.",
      "topics": [
        "stopOnMaxIters"
      ]
    },
    {
      "page": "stopOnNoEffectAxis",
      "title": "Stopping condition: principal axis.",
      "topics": [
        "stopOnNoEffectAxis"
      ]
    },
    {
      "page": "stopOnNoEffectCoord",
      "title": "Stopping condition: standard deviation in coordinates.",
      "topics": [
        "stopOnNoEffectCoord"
      ]
    },
    {
      "page": "stopOnOptParam",
      "title": "Stopping condition: optimal params.",
      "topics": [
        "stopOnOptParam"
      ]
    },
    {
      "page": "stopOnOptValue",
      "title": "Stopping condition: optimal objective value.",
      "topics": [
        "stopOnOptValue"
      ]
    },
    {
      "page": "stopOnTimeBudget",
      "title": "Stopping condition: maximal time.",
      "topics": [
        "stopOnTimeBudget"
      ]
    },
    {
      "page": "stopOnTolX",
      "title": "Stopping condition: low standard deviation.",
      "topics": [
        "stopOnTolX"
      ]
    }
  ],
  "_readme": "https://github.com/jakobbossek/cmaesr/raw/HEAD/README.md",
  "_rundeps": [
    "backports",
    "BBmisc",
    "checkmate",
    "cli",
    "cpp11",
    "data.table",
    "farver",
    "fastmatch",
    "ggplot2",
    "glue",
    "gtable",
    "isoband",
    "labeling",
    "lifecycle",
    "ParamHelpers",
    "R6",
    "RColorBrewer",
    "Rcpp",
    "RcppArmadillo",
    "rlang",
    "S7",
    "scales",
    "smoof",
    "vctrs",
    "viridisLite",
    "withr"
  ],
  "_score": 4.353855667706229,
  "_indexed": true,
  "_nocasepkg": "cmaesr",
  "_universes": [
    "jakobbossek"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "1.0.3",
      "date": "2026-05-25T07:26:26.000Z",
      "distro": "noble",
      "commit": "ca57705044702ab3f03d1bd2297b06dd923b9a2d",
      "fileid": "584ef65461849bc344d61f5d8ba9551f273b29d561d52c5d01998fd0d71652fc",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/jakobbossek/actions/runs/26388638201"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "1.0.3",
      "date": "2026-05-25T07:26:23.000Z",
      "distro": "noble",
      "commit": "ca57705044702ab3f03d1bd2297b06dd923b9a2d",
      "fileid": "ed25c2230b39b6e4f9a10f848aed9196bd6c78dc0ddfd4bb03b56bcd87c0786b",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/jakobbossek/actions/runs/26388638201"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "1.0.3",
      "date": "2026-05-25T07:27:14.000Z",
      "commit": "ca57705044702ab3f03d1bd2297b06dd923b9a2d",
      "fileid": "d33ded4f25b9800d26b934a45ef21eafed72336e63a56dff05fdd3234de6473e",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/jakobbossek/actions/runs/26388638201"
    },
    {
      "r": "4.6.0",
      "os": "mac",
      "version": "1.0.3",
      "date": "2026-05-25T07:26:28.000Z",
      "commit": "ca57705044702ab3f03d1bd2297b06dd923b9a2d",
      "fileid": "f8d9683c37a5cd5bfec3c8f03a19fa2d706a614dbe9af9c730fc76362e8cf499",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/jakobbossek/actions/runs/26388638201"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "1.0.3",
      "date": "2026-05-25T07:26:13.000Z",
      "commit": "ca57705044702ab3f03d1bd2297b06dd923b9a2d",
      "fileid": "d5ed60ac4f645eba124e6b22225cd05cd0f0a100dc00ddb61e8959782318a2fd",
      "status": "success",
      "buildurl": "https://github.com/r-universe/jakobbossek/actions/runs/26388638201"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "1.0.3",
      "date": "2026-05-25T07:25:37.000Z",
      "commit": "ca57705044702ab3f03d1bd2297b06dd923b9a2d",
      "fileid": "05e536b1bd8e001b8ed197d13f81632d6f00a183d6922b77bbc7075a28d62c82",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/jakobbossek/actions/runs/26388638201"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "1.0.3",
      "date": "2026-05-25T07:25:47.000Z",
      "commit": "ca57705044702ab3f03d1bd2297b06dd923b9a2d",
      "fileid": "48795b962765f5b6c34edd3a237fcc3b816e6159633182ca822e0e9cfd5f5d84",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/jakobbossek/actions/runs/26388638201"
    },
    {
      "r": "4.6.0",
      "os": "win",
      "version": "1.0.3",
      "date": "2026-05-25T07:25:33.000Z",
      "commit": "ca57705044702ab3f03d1bd2297b06dd923b9a2d",
      "fileid": "cf44a43d9b6685b541ba61b3c56e821e7ca9792d8d74358816b1c8d63bdfc326",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/jakobbossek/actions/runs/26388638201"
    }
  ]
}