{
  "_id": "6a6331eed3420cf5dfdb87c6",
  "Package": "GPareto",
  "Type": "Package",
  "Title": "Gaussian Processes for Pareto Front Estimation and Optimization",
  "Version": "1.2.0",
  "Date": "2026-02-04",
  "Authors@R": "c(person(given = \"Mickael\",\nfamily = \"Binois\",\nrole = c(\"aut\", \"cre\"),\nemail = \"mickael.binois@inria.fr\",\ncomment = c(ORCID = \"0000-0002-7225-1680\")),\nperson(given = c(\"Victor\"),\nfamily = \"Picheny\",\nrole = \"aut\"))",
  "Description": "Gaussian process regression models, a.k.a. Kriging models,\nare applied to global multi-objective optimization of black-box\nfunctions. Multi-objective Expected Improvement and Step-wise\nUncertainty Reduction sequential infill criteria are available.\nA quantification of uncertainty on Pareto fronts is provided\nusing conditional simulations.",
  "License": "GPL-3",
  "VignetteBuilder": "knitr",
  "URL": "https://github.com/mbinois/GPareto",
  "BugReports": "https://github.com/mbinois/GPareto/issues",
  "RoxygenNote": "7.3.3",
  "Config/pak/sysreqs": "cmake libfreetype6-dev libglu1-mesa-dev make\ntexlive libpng-dev libuv1-dev libgl1-mesa-dev zlib1g-dev",
  "Repository": "https://mbinois.r-universe.dev",
  "Date/Publication": "2026-02-08 21:42:48 UTC",
  "RemoteUrl": "https://github.com/mbinois/gpareto",
  "RemoteRef": "HEAD",
  "RemoteSha": "51365eed6b11d4dc7241cc11b102191b01974d42",
  "NeedsCompilation": "yes",
  "Packaged": {
    "Date": "2026-07-24 07:39:23 UTC",
    "User": "root"
  },
  "Author": "Mickael Binois [aut, cre] (ORCID:\n<https://orcid.org/0000-0002-7225-1680>),\nVictor Picheny [aut]",
  "Maintainer": "Mickael Binois <mickael.binois@inria.fr>",
  "_user": "mbinois",
  "_type": "src",
  "_file": "GPareto_1.2.0.tar.gz",
  "_fileid": "https://r2.ropensci.org/d0e7aa06871b35d1082b90605d168d17f10b9968e31cc22c1c17512104ec71fa",
  "_filesize": 1684464,
  "_sha256": "d0e7aa06871b35d1082b90605d168d17f10b9968e31cc22c1c17512104ec71fa",
  "_expires": "2026-11-01T09:35:40.000Z",
  "_created": "2026-07-24T07:39:23.000Z",
  "_published": "2026-07-24T09:35:42.477Z",
  "_jobs": [
    {
      "job": 89427392368,
      "time": 199,
      "config": "linux-devel-arm64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "8590014261"
    },
    {
      "job": 89427392429,
      "time": 232,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "8590025690"
    },
    {
      "job": 89427392414,
      "time": 195,
      "config": "linux-release-arm64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "8590012690"
    },
    {
      "job": 89427392437,
      "time": 270,
      "config": "linux-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "8590039303"
    },
    {
      "job": 89427392427,
      "time": 180,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "8592423750"
    },
    {
      "job": 89427392465,
      "time": 318,
      "config": "macos-oldrel-x86_64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "8592594237"
    },
    {
      "job": 89427392469,
      "time": 144,
      "config": "macos-release-arm64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "8592546808"
    },
    {
      "job": 89427392389,
      "time": 224,
      "config": "macos-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "8592515468"
    },
    {
      "job": 89426052658,
      "time": 475,
      "config": "source",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "8589942616"
    },
    {
      "job": 89427392363,
      "time": 163,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "8590001550"
    },
    {
      "job": 89427392380,
      "time": 173,
      "config": "windows-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "8590004823"
    },
    {
      "job": 89427392379,
      "time": 144,
      "config": "windows-oldrel-x86_64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "8589994861"
    },
    {
      "job": 89427392341,
      "time": 153,
      "config": "windows-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "8589998051"
    }
  ],
  "_host": "GitHub-Actions",
  "_buildurl": "https://github.com/r-universe/mbinois/actions/runs/30075752554",
  "_status": "success",
  "_upstream": "https://github.com/mbinois/gpareto",
  "_commit": {
    "id": "51365eed6b11d4dc7241cc11b102191b01974d42",
    "author": "M. Binois <mickael.binois@inria.fr>",
    "committer": "M. Binois <mickael.binois@inria.fr>",
    "message": "Replace emoa by moocore\n",
    "time": 1770586968
  },
  "_maintainer": {
    "name": "Mickael Binois",
    "email": "mickael.binois@inria.fr",
    "login": "mbinois",
    "description": "",
    "uuid": 16806814,
    "orcid": "0000-0002-7225-1680"
  },
  "_distro": "resolute",
  "_registered": true,
  "_dependencies": [
    {
      "package": "DiceKriging",
      "role": "Depends"
    },
    {
      "package": "moocore",
      "role": "Depends"
    },
    {
      "package": "Rcpp",
      "role": "LinkingTo"
    },
    {
      "package": "Rcpp",
      "version": ">= 0.12.15",
      "role": "Imports"
    },
    {
      "package": "methods",
      "role": "Imports"
    },
    {
      "package": "rgenoud",
      "role": "Imports"
    },
    {
      "package": "pbivnorm",
      "role": "Imports"
    },
    {
      "package": "pso",
      "role": "Imports"
    },
    {
      "package": "randtoolbox",
      "role": "Imports"
    },
    {
      "package": "KrigInv",
      "role": "Imports"
    },
    {
      "package": "MASS",
      "role": "Imports"
    },
    {
      "package": "DiceDesign",
      "role": "Imports"
    },
    {
      "package": "ks",
      "role": "Imports"
    },
    {
      "package": "rgl",
      "role": "Imports"
    },
    {
      "package": "knitr",
      "role": "Suggests"
    }
  ],
  "_owner": "mbinois",
  "_selfowned": true,
  "_usedby": 1,
  "_updates": [
    {
      "week": "2025-34",
      "n": 3
    },
    {
      "week": "2025-35",
      "n": 2
    },
    {
      "week": "2026-06",
      "n": 2
    }
  ],
  "_tags": [],
  "_stars": 18,
  "_contributors": [
    {
      "user": "mbinois",
      "count": 47,
      "uuid": 16806814
    },
    {
      "user": "vpicheny",
      "count": 2,
      "uuid": 9933795
    }
  ],
  "_userbio": {
    "uuid": 16806814,
    "type": "user",
    "name": "Mickaël Binois",
    "followers": 10
  },
  "_downloads": {
    "count": 1481,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/GPareto"
  },
  "_devurl": "https://github.com/mbinois/gpareto",
  "_searchresults": 43,
  "_topics": [
    "cpp"
  ],
  "_rbuild": "4.6.1",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/GPareto.html",
    "extra/NEWS.html",
    "extra/NEWS.txt",
    "extra/readme.html",
    "extra/readme.md",
    "manual.pdf"
  ],
  "_homeurl": "https://github.com/mbinois/gpareto",
  "_realowner": "mbinois",
  "_cranurl": true,
  "_releases": [
    {
      "version": "1.0.0",
      "date": "2014-12-17"
    },
    {
      "version": "1.0.1",
      "date": "2015-07-03"
    },
    {
      "version": "1.0.2",
      "date": "2016-03-01"
    },
    {
      "version": "1.0.3",
      "date": "2016-11-11"
    },
    {
      "version": "1.1.0",
      "date": "2017-06-29"
    },
    {
      "version": "1.1.1",
      "date": "2018-01-31"
    },
    {
      "version": "1.1.2",
      "date": "2018-12-10"
    },
    {
      "version": "1.1.3",
      "date": "2019-05-09"
    },
    {
      "version": "1.1.4",
      "date": "2019-12-06"
    },
    {
      "version": "1.1.4.1",
      "date": "2020-04-01"
    },
    {
      "version": "1.1.6",
      "date": "2021-05-31"
    },
    {
      "version": "1.1.7",
      "date": "2022-06-24"
    },
    {
      "version": "1.1.8",
      "date": "2024-01-26"
    },
    {
      "version": "1.1.9",
      "date": "2025-08-25"
    }
  ],
  "_exports": [
    "checkPredict",
    "CPF",
    "crit_EHI",
    "crit_EMI",
    "crit_optimizer",
    "crit_qEHI",
    "crit_SMS",
    "crit_SUR",
    "DTLZ1",
    "DTLZ2",
    "DTLZ3",
    "DTLZ7",
    "easyGParetoptim",
    "fastfun",
    "getDesign",
    "GParetoptim",
    "integration_design_optim",
    "MOP2",
    "MOP3",
    "nonDomSet",
    "OKA1",
    "P1",
    "P2",
    "ParetoSetDensity",
    "plot_uncertainty",
    "plotGPareto",
    "plotParetoEmp",
    "plotParetoGrid",
    "plotSymDevFun",
    "plotSymDifRNP",
    "predict_kms",
    "ZDT1",
    "ZDT2",
    "ZDT3",
    "ZDT4",
    "ZDT6"
  ],
  "_help": [
    {
      "page": "GPareto-package",
      "title": "Package GPareto",
      "topics": [
        "GPareto-package",
        "GPareto"
      ]
    },
    {
      "page": "checkPredict",
      "title": "Prevention of numerical instability for a new observation",
      "topics": [
        "checkPredict"
      ]
    },
    {
      "page": "CPF",
      "title": "Conditional Pareto Front simulations",
      "topics": [
        "CPF"
      ]
    },
    {
      "page": "crit_EHI",
      "title": "Expected Hypervolume Improvement with m objectives",
      "topics": [
        "crit_EHI"
      ]
    },
    {
      "page": "crit_EMI",
      "title": "Expected Maximin Improvement with m objectives",
      "topics": [
        "crit_EMI"
      ]
    },
    {
      "page": "crit_optimizer",
      "title": "Maximization of multiobjective infill criterion",
      "topics": [
        "crit_optimizer"
      ]
    },
    {
      "page": "crit_qEHI",
      "title": "Batch Expected Hypervolume Improvement with m objectives",
      "topics": [
        "crit_qEHI"
      ]
    },
    {
      "page": "crit_SMS",
      "title": "Analytical expression of the SMS-EGO criterion with m>1 objectives",
      "topics": [
        "crit_SMS"
      ]
    },
    {
      "page": "crit_SUR",
      "title": "Analytical expression of the SUR criterion for two or three objectives.",
      "topics": [
        "crit_SUR"
      ]
    },
    {
      "page": "easyGParetoptim",
      "title": "EGO algorithm for multiobjective optimization",
      "topics": [
        "easyGParetoptim"
      ]
    },
    {
      "page": "fastfun",
      "title": "Fast-to-evaluate function wrapper",
      "topics": [
        "fastfun"
      ]
    },
    {
      "page": "getDesign",
      "title": "Get design corresponding to an objective target",
      "topics": [
        "getDesign"
      ]
    },
    {
      "page": "GParetoptim",
      "title": "Sequential multi-objective Expected Improvement maximization and model re-estimation, with a number of iterations fixed in advance by the user",
      "topics": [
        "GParetoptim"
      ]
    },
    {
      "page": "integration_design_optim",
      "title": "Function to build integration points (for the SUR criterion)",
      "topics": [
        "integration_design_optim"
      ]
    },
    {
      "page": "nonDomSet",
      "title": "Non-dominated points with respect to a reference",
      "topics": [
        "nonDomSet"
      ]
    },
    {
      "page": "ParetoSetDensity",
      "title": "Estimation of Pareto set density",
      "topics": [
        "ParetoSetDensity"
      ]
    },
    {
      "page": "plot_uncertainty",
      "title": "Plot uncertainty",
      "topics": [
        "plot_uncertainty"
      ]
    },
    {
      "page": "plotGPareto",
      "title": "Plot multi-objective optimization results and post-processing",
      "topics": [
        "plotGPareto"
      ]
    },
    {
      "page": "plotParetoEmp",
      "title": "Pareto front visualization",
      "topics": [
        "plotParetoEmp"
      ]
    },
    {
      "page": "plotParetoGrid",
      "title": "Visualisation of Pareto front and set",
      "topics": [
        "plotParetoGrid"
      ]
    },
    {
      "page": "plotSymDevFun",
      "title": "Display the Symmetric Deviation Function",
      "topics": [
        "plotSymDevFun"
      ]
    },
    {
      "page": "plotSymDifRNP",
      "title": "Symmetrical difference of RNP sets",
      "topics": [
        "plotSymDifRNP"
      ]
    },
    {
      "page": "predict_kms",
      "title": "Predict function for list of 'km' models.",
      "topics": [
        "predict_kms"
      ]
    },
    {
      "page": "TestFunctions",
      "title": "Test functions of x",
      "topics": [
        "DTLZ1",
        "DTLZ2",
        "DTLZ3",
        "DTLZ7",
        "MOP2",
        "MOP3",
        "OKA1",
        "P1",
        "P2",
        "ZDT1",
        "ZDT2",
        "ZDT3",
        "ZDT4",
        "ZDT6"
      ]
    }
  ],
  "_readme": "https://github.com/mbinois/gpareto/raw/HEAD/README.md",
  "_rundeps": [
    "anMC",
    "base64enc",
    "bslib",
    "cachem",
    "cli",
    "DiceDesign",
    "DiceKriging",
    "digest",
    "evaluate",
    "fastmap",
    "FNN",
    "fontawesome",
    "fs",
    "highr",
    "htmltools",
    "htmlwidgets",
    "jquerylib",
    "jsonlite",
    "kernlab",
    "KernSmooth",
    "knitr",
    "KrigInv",
    "ks",
    "lattice",
    "lifecycle",
    "magrittr",
    "MASS",
    "Matrix",
    "matrixStats",
    "mclust",
    "memoise",
    "mgcv",
    "mime",
    "moocore",
    "multicool",
    "mvtnorm",
    "nlme",
    "pbivnorm",
    "pracma",
    "pso",
    "R6",
    "randtoolbox",
    "rappdirs",
    "rbibutils",
    "Rcpp",
    "RcppArmadillo",
    "Rdpack",
    "rgenoud",
    "rgl",
    "rlang",
    "rmarkdown",
    "rngWELL",
    "sass",
    "tinytex",
    "xfun",
    "yaml"
  ],
  "_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"
    }
  ],
  "_vignettes": [
    {
      "source": "GPareto_vignette.Rnw",
      "filename": "GPareto_vignette.pdf",
      "title": "a guide to the GPareto package",
      "engine": "knitr::knitr",
      "headings": [
        "Introduction",
        "Method",
        "Package overview and options",
        "Illustrating examples using GPareto"
      ],
      "created": "2018-02-04 16:31:15",
      "modified": "2026-02-08 21:42:48",
      "commits": 11
    }
  ],
  "_score": 6.712508532979445,
  "_indexed": true,
  "_nocasepkg": "gpareto",
  "_universes": [
    "mbinois"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "1.2.0",
      "date": "2026-07-24T07:42:20.000Z",
      "distro": "resolute",
      "arch": "aarch64",
      "commit": "51365eed6b11d4dc7241cc11b102191b01974d42",
      "fileid": "https://r2.ropensci.org/81a3729c4317331c92bc2fd0aa389dddcaa049314a0f3754d1f939dfa52c1904",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/mbinois/actions/runs/30075752554"
    },
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "1.2.0",
      "date": "2026-07-24T07:42:41.000Z",
      "distro": "resolute",
      "arch": "x86_64",
      "commit": "51365eed6b11d4dc7241cc11b102191b01974d42",
      "fileid": "https://r2.ropensci.org/be28ca9f1f577d8658ef8d64f50f497907e412bca407155ae985239873271ca0",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/mbinois/actions/runs/30075752554"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "1.2.0",
      "date": "2026-07-24T07:42:19.000Z",
      "distro": "resolute",
      "arch": "aarch64",
      "commit": "51365eed6b11d4dc7241cc11b102191b01974d42",
      "fileid": "https://r2.ropensci.org/9c7c9cd23f66dfe908a89d706b44346a30a64d0480ab2f6238ddf9856eb4fa33",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/mbinois/actions/runs/30075752554"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "1.2.0",
      "date": "2026-07-24T07:43:19.000Z",
      "distro": "resolute",
      "arch": "x86_64",
      "commit": "51365eed6b11d4dc7241cc11b102191b01974d42",
      "fileid": "https://r2.ropensci.org/fcb4ef0164053eecc123b71ecf560644cea073563d9c7873f67f5e7490d27742",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/mbinois/actions/runs/30075752554"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "1.2.0",
      "date": "2026-07-24T09:26:35.000Z",
      "arch": "aarch64",
      "commit": "51365eed6b11d4dc7241cc11b102191b01974d42",
      "fileid": "https://r2.ropensci.org/a380f2e5d9cb11b5d8b5cf5b384d02859d89118c2998a37b7b968a2a7ac1488a",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/mbinois/actions/runs/30075752554"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "1.2.0",
      "date": "2026-07-24T09:33:28.000Z",
      "arch": "x86_64",
      "commit": "51365eed6b11d4dc7241cc11b102191b01974d42",
      "fileid": "https://r2.ropensci.org/b3ea70bc8b1fe66e321c3306ec7ecb2d5889c875f2e9acdc5262807dba1f14df",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/mbinois/actions/runs/30075752554"
    },
    {
      "r": "4.6.1",
      "os": "mac",
      "version": "1.2.0",
      "date": "2026-07-24T09:32:17.000Z",
      "arch": "aarch64",
      "commit": "51365eed6b11d4dc7241cc11b102191b01974d42",
      "fileid": "https://r2.ropensci.org/828d3e5d99314c230fb2ce3ccf93f6f241694b961857eba0884b76c4a6dd7d3b",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/mbinois/actions/runs/30075752554"
    },
    {
      "r": "4.6.1",
      "os": "mac",
      "version": "1.2.0",
      "date": "2026-07-24T09:30:26.000Z",
      "arch": "x86_64",
      "commit": "51365eed6b11d4dc7241cc11b102191b01974d42",
      "fileid": "https://r2.ropensci.org/37a1b248ff20ba1382a746505b35447c875250f9f15286ecbe143e530cddbc16",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/mbinois/actions/runs/30075752554"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "1.2.0",
      "date": "2026-07-24T07:42:29.000Z",
      "arch": "emscripten",
      "commit": "51365eed6b11d4dc7241cc11b102191b01974d42",
      "fileid": "https://r2.ropensci.org/bb4600eb6461d659917fadbdc8c5c0500fd11ff470939f116e704192d23dfd36",
      "status": "success",
      "buildurl": "https://github.com/r-universe/mbinois/actions/runs/30075752554"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "1.2.0",
      "date": "2026-07-24T07:41:06.000Z",
      "arch": "x86_64",
      "commit": "51365eed6b11d4dc7241cc11b102191b01974d42",
      "fileid": "https://r2.ropensci.org/260b64392a3b590626f8aab0c72096b6a161778643ec113535bd2ae9313f7d89",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/mbinois/actions/runs/30075752554"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "1.2.0",
      "date": "2026-07-24T07:40:41.000Z",
      "arch": "x86_64",
      "commit": "51365eed6b11d4dc7241cc11b102191b01974d42",
      "fileid": "https://r2.ropensci.org/815c97404de9997b79367393b8e1ee3bcc255ec49e1778930052c0a9af5284ec",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/mbinois/actions/runs/30075752554"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "1.2.0",
      "date": "2026-07-24T07:40:46.000Z",
      "arch": "x86_64",
      "commit": "51365eed6b11d4dc7241cc11b102191b01974d42",
      "fileid": "https://r2.ropensci.org/1ee5ed23d0d72c02610635c72d7d89a3681786e1317a8381cc7b8d002913bba0",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/mbinois/actions/runs/30075752554"
    }
  ]
}