{
  "_id": "6a103120acfb0bcc41c96649",
  "Package": "rugarch",
  "Type": "Package",
  "Title": "Univariate GARCH Models",
  "Version": "1.5-5",
  "Date": "2026-03-13",
  "Authors@R": "c(person(\"Alexios\", \"Galanos\", role = c(\"aut\",\"cre\",\"cph\"), email = \"alexios@4dscape.com\", comment = c(ORCID = \"0009-0000-9308-0457\")),person(\"Tobias\",\"Kley\",role=\"ctb\",email=\"tobias.kley@bristol.ac.uk\"))",
  "Maintainer": "Alexios Galanos <alexios@4dscape.com>",
  "Description": "ARFIMA, in-mean, external regressors and various GARCH\nflavors, with methods for fit, forecast, simulation, inference\nand plotting.",
  "Collate": "rugarch-imports.R rugarch-cwrappers.R rugarch-solvers.R\nrugarch-lossfn.R rugarch-distributions.R rugarch-kappa.R\nrugarch-helperfn.R rugarch-numderiv.R rugarch-series.R\nrugarch-startpars.R rugarch-tests.R rugarch-armafor.R\nrugarch-graphs.R rugarch-classes.R rugarch-sgarch.R\nrugarch-figarch.R rugarch-csgarch.R rugarch-fgarch.R\nrugarch-egarch.R rugarch-gjrgarch.R rugarch-aparch.R\nrugarch-igarch.R rugarch-mcsgarch.R rugarch-realgarch.R\nrugarch-multi.R rugarch-plots.R rugarch-rolling.R\nrugarch-uncertainty.R rugarch-bootstrap.R rugarch-methods.R\nrugarch-benchmarks.R arfima-classes.R arfima-multi.R\narfima-main.R arfima-methods.R rugarch-cv.R zzz.R",
  "LazyLoad": "yes",
  "URL": "https://github.com/alexiosg/rugarch",
  "License": "GPL-3",
  "Config/pak/sysreqs": "cmake",
  "Repository": "https://alexiosg.r-universe.dev",
  "Date/Publication": "2026-03-13 22:36:40 UTC",
  "RemoteUrl": "https://github.com/alexiosg/rugarch",
  "RemoteRef": "HEAD",
  "RemoteSha": "94dcf36a3044752ff14de2b4541ada0fad9bfcfa",
  "NeedsCompilation": "yes",
  "Packaged": {
    "Date": "2026-05-12 09:13:01 UTC",
    "User": "root"
  },
  "Author": "Alexios Galanos [aut, cre, cph] (ORCID:\n<https://orcid.org/0009-0000-9308-0457>),\nTobias Kley [ctb]",
  "MD5sum": "3d2724ae7da412cb4ed43fcdfa01e2a4",
  "_user": "alexiosg",
  "_type": "src",
  "_file": "rugarch_1.5-5.tar.gz",
  "_fileid": "13b41b42b82d9b5ab7cd1734531edcea199d875469286100d951a2f469cfe309",
  "_filesize": 3258485,
  "_sha256": "13b41b42b82d9b5ab7cd1734531edcea199d875469286100d951a2f469cfe309",
  "_created": "2026-05-12T09:13:01.000Z",
  "_published": "2026-05-22T10:34:08.675Z",
  "_distro": "noble",
  "_jobs": [
    {
      "job": 77362538391,
      "time": 262,
      "config": "linux-devel-arm64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "6940260748"
    },
    {
      "job": 77362538204,
      "time": 250,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "6940259749"
    },
    {
      "job": 77362538581,
      "time": 211,
      "config": "linux-release-arm64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "6940243697"
    },
    {
      "job": 77362538467,
      "time": 248,
      "config": "linux-release-x86_64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "6940258572"
    },
    {
      "job": 77362538690,
      "time": 129,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "6940274302"
    },
    {
      "job": 77362538439,
      "time": 270,
      "config": "macos-oldrel-x86_64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "6940266649"
    },
    {
      "job": 77362538507,
      "time": 274,
      "config": "macos-release-arm64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "6940344789"
    },
    {
      "job": 77362537836,
      "time": 420,
      "config": "macos-release-x86_64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "6940330456"
    },
    {
      "job": 77362537938,
      "time": 344,
      "config": "source",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "6940167437"
    },
    {
      "job": 77362537674,
      "time": 117,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7158444275"
    },
    {
      "job": 77362537944,
      "time": 242,
      "config": "windows-devel",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "6940254381"
    },
    {
      "job": 77362538682,
      "time": 244,
      "config": "windows-oldrel",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "6940255392"
    },
    {
      "job": 77362538616,
      "time": 242,
      "config": "windows-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "6940254317"
    }
  ],
  "_buildurl": "https://github.com/r-universe/alexiosg/actions/runs/25724735650",
  "_status": "success",
  "_host": "GitHub-Actions",
  "_upstream": "https://github.com/alexiosg/rugarch",
  "_commit": {
    "id": "94dcf36a3044752ff14de2b4541ada0fad9bfcfa",
    "author": "Alexios Galanos <alexios@4dscape.com>",
    "committer": "Alexios Galanos <alexios@4dscape.com>",
    "message": "Rcpp Rf_error fix\n",
    "time": 1773441400
  },
  "_maintainer": {
    "name": "Alexios Galanos",
    "email": "alexios@4dscape.com",
    "login": "alexiosg",
    "uuid": 6970491
  },
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 3.5.0",
      "role": "Depends"
    },
    {
      "package": "methods",
      "role": "Depends"
    },
    {
      "package": "parallel",
      "role": "Depends"
    },
    {
      "package": "Rcpp",
      "version": ">= 1.1.1",
      "role": "LinkingTo"
    },
    {
      "package": "RcppArmadillo",
      "version": ">= 0.2.34",
      "role": "LinkingTo"
    },
    {
      "package": "Rsolnp",
      "role": "Imports"
    },
    {
      "package": "ks",
      "role": "Imports"
    },
    {
      "package": "numDeriv",
      "role": "Imports"
    },
    {
      "package": "spd",
      "role": "Imports"
    },
    {
      "package": "xts",
      "role": "Imports"
    },
    {
      "package": "zoo",
      "role": "Imports"
    },
    {
      "package": "chron",
      "role": "Imports"
    },
    {
      "package": "SkewHyperbolic",
      "role": "Imports"
    },
    {
      "package": "Rcpp",
      "role": "Imports"
    },
    {
      "package": "graphics",
      "role": "Imports"
    },
    {
      "package": "fracdiff",
      "role": "Imports"
    },
    {
      "package": "stats",
      "role": "Imports"
    },
    {
      "package": "grDevices",
      "role": "Imports"
    },
    {
      "package": "utils",
      "role": "Imports"
    },
    {
      "package": "nloptr",
      "role": "Imports"
    },
    {
      "package": "knitr",
      "role": "Suggests"
    },
    {
      "package": "rmarkdown",
      "role": "Suggests"
    }
  ],
  "_owner": "alexiosg",
  "_selfowned": true,
  "_usedby": 18,
  "_updates": [
    {
      "week": "2025-25",
      "n": 1
    },
    {
      "week": "2026-11",
      "n": 1
    }
  ],
  "_tags": [],
  "_stars": 31,
  "_contributors": [
    {
      "user": "alexiosg",
      "count": 102,
      "uuid": 6970491
    },
    {
      "user": "alkment",
      "count": 3,
      "uuid": 8199469
    },
    {
      "user": "joshuaulrich",
      "count": 2,
      "uuid": 1023193
    },
    {
      "user": "chrishaug",
      "count": 2,
      "uuid": 6274135
    },
    {
      "user": "tobiaskley",
      "count": 1,
      "uuid": 6964485
    }
  ],
  "_userbio": {
    "uuid": 6970491,
    "type": "user",
    "name": "Alexios Galanos"
  },
  "_downloads": {
    "count": 95798,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/rugarch"
  },
  "_mentions": 4,
  "_devurl": "https://github.com/alexiosg/rugarch",
  "_searchresults": 1876,
  "_topics": [
    "cpp"
  ],
  "_rbuild": "4.6.0",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/readme.html",
    "extra/readme.md",
    "extra/rugarch.html",
    "manual.pdf"
  ],
  "_homeurl": "https://github.com/alexiosg/rugarch",
  "_realowner": "alexiosg",
  "_cranurl": true,
  "_releases": [
    {
      "version": "1.0",
      "date": "2011-09-04"
    },
    {
      "version": "1.0-1",
      "date": "2011-09-10"
    },
    {
      "version": "1.0-2",
      "date": "2011-09-22"
    },
    {
      "version": "1.0-3",
      "date": "2011-10-02"
    },
    {
      "version": "1.0-4",
      "date": "2011-10-14"
    },
    {
      "version": "1.0-5",
      "date": "2011-10-17"
    },
    {
      "version": "1.0-7",
      "date": "2011-12-24"
    },
    {
      "version": "1.0-8",
      "date": "2012-03-01"
    },
    {
      "version": "1.0-9",
      "date": "2012-05-26"
    },
    {
      "version": "1.0-10",
      "date": "2012-07-08"
    },
    {
      "version": "1.0-11",
      "date": "2012-08-23"
    },
    {
      "version": "1.0-12",
      "date": "2012-10-29"
    },
    {
      "version": "1.0-14",
      "date": "2012-12-19"
    },
    {
      "version": "1.0-16",
      "date": "2013-01-13"
    },
    {
      "version": "1.02",
      "date": "2013-04-04"
    },
    {
      "version": "1.2-2",
      "date": "2013-04-07"
    },
    {
      "version": "1.2-6",
      "date": "2013-07-04"
    },
    {
      "version": "1.2-7",
      "date": "2013-07-08"
    },
    {
      "version": "1.2-9",
      "date": "2013-12-14"
    },
    {
      "version": "1.3-1",
      "date": "2014-01-24"
    },
    {
      "version": "1.3-3",
      "date": "2014-05-26"
    },
    {
      "version": "1.3-4",
      "date": "2014-11-08"
    },
    {
      "version": "1.3-6",
      "date": "2015-08-16"
    },
    {
      "version": "1.3-8",
      "date": "2017-10-09"
    },
    {
      "version": "1.4-0",
      "date": "2018-02-04"
    },
    {
      "version": "1.4-1",
      "date": "2019-01-16"
    },
    {
      "version": "1.4-2",
      "date": "2020-02-08"
    },
    {
      "version": "1.4-4",
      "date": "2020-07-16"
    },
    {
      "version": "1.4-6",
      "date": "2022-01-18"
    },
    {
      "version": "1.4-7",
      "date": "2022-02-02"
    },
    {
      "version": "1.4-8",
      "date": "2022-04-19"
    },
    {
      "version": "1.4-9",
      "date": "2022-10-27"
    },
    {
      "version": "1.5-1",
      "date": "2023-09-20"
    },
    {
      "version": "1.5-2",
      "date": "2024-08-19"
    },
    {
      "version": "1.5-3",
      "date": "2024-09-22"
    },
    {
      "version": "1.5-4",
      "date": "2025-06-21"
    },
    {
      "version": "1.5-5",
      "date": "2026-03-15"
    }
  ],
  "_exports": [
    "arfimacv",
    "arfimadistribution",
    "arfimafilter",
    "arfimafit",
    "arfimaforecast",
    "arfimapath",
    "arfimaroll",
    "arfimasim",
    "arfimaspec",
    "as.data.frame",
    "autoarfima",
    "BerkowitzTest",
    "coef",
    "confint",
    "convergence",
    "DACTest",
    "ddist",
    "distplot",
    "dkurtosis",
    "dskewness",
    "ESTest",
    "fitdist",
    "fitted",
    "fpm",
    "ftseq",
    "generatefwd",
    "getspec",
    "ghyptransform",
    "GMMTest",
    "gof",
    "halflife",
    "HLTest",
    "infocriteria",
    "likelihood",
    "mcsTest",
    "move",
    "multifilter",
    "multifit",
    "multiforecast",
    "multispec",
    "newsimpact",
    "nyblom",
    "pdist",
    "persistence",
    "pit",
    "plot",
    "qdist",
    "qgh",
    "qnig",
    "quantile",
    "rdist",
    "reduce",
    "report",
    "residuals",
    "resume",
    "setbounds<-",
    "setfixed<-",
    "setstart<-",
    "show",
    "sigma",
    "signbias",
    "skdomain",
    "ugarchbench",
    "ugarchboot",
    "ugarchdistribution",
    "ugarchfilter",
    "ugarchfit",
    "ugarchforecast",
    "ugarchpath",
    "ugarchroll",
    "ugarchsim",
    "ugarchspec",
    "uncmean",
    "uncvariance",
    "VaRDurTest",
    "VaRloss",
    "VaRplot",
    "VaRTest",
    "vcov"
  ],
  "_datasets": [
    {
      "name": "dji30ret",
      "title": "data: Dow Jones 30 Constituents Closing Value Log Return",
      "object": "dji30ret",
      "file": "dji30ret.rda",
      "class": [
        "data.frame"
      ],
      "fields": [
        "AA",
        "AXP",
        "BA",
        "BAC",
        "C",
        "CAT",
        "CVX",
        "DD",
        "DIS",
        "GE",
        "GM",
        "HD",
        "HPQ",
        "IBM",
        "INTC",
        "JNJ",
        "JPM",
        "AIG",
        "KO",
        "MCD",
        "MMM",
        "MRK",
        "MSFT",
        "PFE",
        "PG",
        "T",
        "UTX",
        "VZ",
        "WMT",
        "XOM"
      ],
      "rows": 5521,
      "table": true,
      "tojson": true
    },
    {
      "name": "dmbp",
      "title": "data: Deutschemark/British pound Exchange Rate",
      "object": "dmbp",
      "file": "dmbp.rda",
      "class": [
        "data.frame"
      ],
      "fields": [
        "V1",
        "V2"
      ],
      "rows": 1974,
      "table": true,
      "tojson": true
    },
    {
      "name": "sp500ret",
      "title": "data: Standard and Poors 500 Closing Value Log Return",
      "object": "sp500ret",
      "file": "sp500ret.rda",
      "class": [
        "data.frame"
      ],
      "fields": [
        "SP500RET"
      ],
      "rows": 5523,
      "table": true,
      "tojson": true
    },
    {
      "name": "spyreal",
      "title": "data: SPDR Standard and Poors 500 Open-Close Daily Return and Realized Kernel Volatility",
      "object": "spyreal",
      "file": "spyreal.rda",
      "class": [
        "xts",
        "zoo"
      ],
      "fields": [
        "SPY_OC",
        "SPY_RK"
      ],
      "rows": 1662,
      "table": true,
      "tojson": false
    }
  ],
  "_help": [
    {
      "page": "rugarch-package",
      "title": "The rugarch package",
      "topics": [
        "rugarch-package",
        "rugarch"
      ]
    },
    {
      "page": "ARFIMA-class",
      "title": "class: High Level ARFIMA class",
      "topics": [
        "ARFIMA-class"
      ]
    },
    {
      "page": "arfimacv",
      "title": "ARFIMAX time series cross validation",
      "topics": [
        "arfimacv"
      ]
    },
    {
      "page": "ARFIMAdistribution-class",
      "title": "class: ARFIMA Parameter Distribution Class",
      "topics": [
        "ARFIMAdistribution-class",
        "as.data.frame,ARFIMAdistribution-method",
        "show,ARFIMAdistribution-method"
      ]
    },
    {
      "page": "arfimadistribution-methods",
      "title": "function: ARFIMA Parameter Distribution via Simulation",
      "topics": [
        "arfimadistribution",
        "arfimadistribution,ANY-method",
        "arfimadistribution,ARFIMAfit-method",
        "arfimadistribution,ARFIMAspec-method",
        "arfimadistribution-methods"
      ]
    },
    {
      "page": "ARFIMAfilter-class",
      "title": "class: ARFIMA Filter Class",
      "topics": [
        "ARFIMAfilter-class",
        "coef,ARFIMAfilter-method",
        "fitted,ARFIMAfilter-method",
        "infocriteria,ARFIMAfilter-method",
        "likelihood,ARFIMAfilter-method",
        "residuals,ARFIMAfilter-method",
        "show,ARFIMAfilter-method",
        "uncmean,ARFIMAfilter-method"
      ]
    },
    {
      "page": "arfimafilter-methods",
      "title": "function: ARFIMA Filtering",
      "topics": [
        "arfimafilter",
        "arfimafilter,ANY-method",
        "arfimafilter,ARFIMAspec-method",
        "arfimafilter-methods"
      ]
    },
    {
      "page": "ARFIMAfit-class",
      "title": "class: ARFIMA Fit Class",
      "topics": [
        "ARFIMAfit-class",
        "coef,ARFIMAfit-method",
        "convergence,ARFIMAfit-method",
        "fitted,ARFIMAfit-method",
        "getspec,ARFIMAfit-method",
        "infocriteria,ARFIMAfit-method",
        "likelihood,ARFIMAfit-method",
        "reduce,ARFIMAfit-method",
        "residuals,ARFIMAfit-method",
        "show,ARFIMAfit-method",
        "uncmean,ARFIMAfit-method",
        "vcov,ARFIMAfit-method"
      ]
    },
    {
      "page": "arfimafit-methods",
      "title": "function: ARFIMA Fit",
      "topics": [
        "arfimafit",
        "arfimafit,ANY-method",
        "arfimafit,ARFIMAspec-method",
        "arfimafit-methods"
      ]
    },
    {
      "page": "ARFIMAforecast-class",
      "title": "class: ARFIMA Forecast Class",
      "topics": [
        "ARFIMAforecast-class",
        "fitted,ARFIMAforecast-method",
        "fpm,ARFIMAforecast-method",
        "show,ARFIMAforecast-method"
      ]
    },
    {
      "page": "arfimaforecast-methods",
      "title": "function: ARFIMA Forecasting",
      "topics": [
        "arfimaforecast",
        "arfimaforecast,ANY-method",
        "arfimaforecast,ARFIMAfit-method",
        "arfimaforecast,ARFIMAspec-method",
        "arfimaforecast-methods"
      ]
    },
    {
      "page": "ARFIMAmultifilter-class",
      "title": "class: ARFIMA Multiple Filter Class",
      "topics": [
        "ARFIMAmultifilter-class",
        "coef,ARFIMAmultifilter-method",
        "fitted,ARFIMAmultifilter-method",
        "likelihood,ARFIMAmultifilter-method",
        "residuals,ARFIMAmultifilter-method",
        "show,ARFIMAmultifilter-method"
      ]
    },
    {
      "page": "ARFIMAmultifit-class",
      "title": "class: ARFIMA Multiple Fit Class",
      "topics": [
        "ARFIMAmultifit-class",
        "coef,ARFIMAmultifit-method",
        "fitted,ARFIMAmultifit-method",
        "likelihood,ARFIMAmultifit-method",
        "residuals,ARFIMAmultifit-method",
        "show,ARFIMAmultifit-method"
      ]
    },
    {
      "page": "ARFIMAmultiforecast-class",
      "title": "class: ARFIMA Multiple Forecast Class",
      "topics": [
        "ARFIMAmultiforecast-class",
        "fitted,ARFIMAmultiforecast-method",
        "show,ARFIMAmultiforecast-method"
      ]
    },
    {
      "page": "ARFIMAmultispec-class",
      "title": "class: ARFIMA Multiple Specification Class",
      "topics": [
        "ARFIMAmultispec-class",
        "show,ARFIMAmultispec-method"
      ]
    },
    {
      "page": "ARFIMApath-class",
      "title": "class: ARFIMA Path Simulation Class",
      "topics": [
        "ARFIMApath-class",
        "fitted,ARFIMApath-method",
        "show,ARFIMApath-method"
      ]
    },
    {
      "page": "arfimapath-methods",
      "title": "function: ARFIMA Path Simulation",
      "topics": [
        "arfimapath",
        "arfimapath,ANY-method",
        "arfimapath,ARFIMAspec-method",
        "arfimapath-methods"
      ]
    },
    {
      "page": "ARFIMAroll-class",
      "title": "class: ARFIMA Rolling Forecast Class",
      "topics": [
        "ARFIMAroll-class",
        "as.data.frame,ARFIMAroll-method",
        "coef,ARFIMAroll-method",
        "fpm,ARFIMAroll-method",
        "report,ARFIMAroll-method",
        "resume,ARFIMAroll-method",
        "show,ARFIMAroll-method"
      ]
    },
    {
      "page": "arfimaroll-methods",
      "title": "function: ARFIMA Rolling Density Forecast and Backtesting",
      "topics": [
        "arfimaroll",
        "arfimaroll,ANY-method",
        "arfimaroll,ARFIMAspec-method",
        "arfimaroll-methods"
      ]
    },
    {
      "page": "ARFIMAsim-class",
      "title": "class: ARFIMA Simulation Class",
      "topics": [
        "ARFIMAsim-class",
        "fitted,ARFIMAsim-method",
        "show,ARFIMAsim-method"
      ]
    },
    {
      "page": "arfimasim-methods",
      "title": "function: ARFIMA Simulation",
      "topics": [
        "arfimasim",
        "arfimasim,ANY-method",
        "arfimasim,ARFIMAfit-method",
        "arfimasim-methods"
      ]
    },
    {
      "page": "ARFIMAspec-class",
      "title": "class: ARFIMA Specification Class",
      "topics": [
        "ARFIMAspec-class",
        "setbounds<-,ARFIMAspec,vector-method",
        "setfixed<-,ARFIMAspec,vector-method",
        "setstart<-,ARFIMAspec,vector-method",
        "show,ARFIMAspec-method",
        "uncmean,ARFIMAspec-method"
      ]
    },
    {
      "page": "arfimaspec-methods",
      "title": "function: ARFIMA Specification",
      "topics": [
        "arfimaspec",
        "arfimaspec,ANY-method",
        "arfimaspec-methods"
      ]
    },
    {
      "page": "autoarfima",
      "title": "Automatic Model Selection for ARFIMA models",
      "topics": [
        "autoarfima"
      ]
    },
    {
      "page": "BerkowitzTest",
      "title": "Berkowitz Density Forecast Likelihood Ratio Test",
      "topics": [
        "BerkowitzTest"
      ]
    },
    {
      "page": "DACTest",
      "title": "Directional Accuracy Test",
      "topics": [
        "DACTest"
      ]
    },
    {
      "page": "DateTimeUtilities",
      "title": "A small set of utilities to work with some time and date classes.",
      "topics": [
        "ftseq",
        "generatefwd",
        "move"
      ]
    },
    {
      "page": "dji30ret",
      "title": "data: Dow Jones 30 Constituents Closing Value Log Return",
      "topics": [
        "dji30ret"
      ]
    },
    {
      "page": "dmbp",
      "title": "data: Deutschemark/British pound Exchange Rate",
      "topics": [
        "dmbp"
      ]
    },
    {
      "page": "ESTest",
      "title": "Expected Shortfall Test.",
      "topics": [
        "ESTest"
      ]
    },
    {
      "page": "GARCHboot-class",
      "title": "class: GARCH Bootstrap Class",
      "topics": [
        "GARCHboot-class"
      ]
    },
    {
      "page": "GARCHdistribution-class",
      "title": "class: GARCH Parameter Distribution Class",
      "topics": [
        "GARCHdistribution-class"
      ]
    },
    {
      "page": "GARCHfilter-class",
      "title": "class: GARCH Filter Class",
      "topics": [
        "GARCHfilter-class"
      ]
    },
    {
      "page": "GARCHfit-class",
      "title": "class: GARCH Fit Class",
      "topics": [
        "GARCHfit-class"
      ]
    },
    {
      "page": "GARCHforecast-class",
      "title": "class: GARCH Forecast Class",
      "topics": [
        "GARCHforecast-class"
      ]
    },
    {
      "page": "GARCHpath-class",
      "title": "class: GARCH Path Simulation Class",
      "topics": [
        "GARCHpath-class"
      ]
    },
    {
      "page": "GARCHroll-class",
      "title": "class: GARCH Roll Class",
      "topics": [
        "GARCHroll-class"
      ]
    },
    {
      "page": "GARCHsim-class",
      "title": "class: GARCH Simulation Class",
      "topics": [
        "GARCHsim-class"
      ]
    },
    {
      "page": "GARCHspec-class",
      "title": "class: GARCH Spec Class",
      "topics": [
        "GARCHspec-class"
      ]
    },
    {
      "page": "GARCHtests-class",
      "title": "class: GARCH Tests Class",
      "topics": [
        "GARCHtests-class"
      ]
    },
    {
      "page": "ghyptransform",
      "title": "Distribution: Generalized Hyperbolic Transformation and Scaling",
      "topics": [
        "ghyptransform"
      ]
    },
    {
      "page": "GMMTest",
      "title": "The GMM Orthogonality Test of Hansen",
      "topics": [
        "GMMTest"
      ]
    },
    {
      "page": "HLTest",
      "title": "The Non-Parametric Density Test of Hong and Li",
      "topics": [
        "HLTest"
      ]
    },
    {
      "page": "mcs",
      "title": "Model Confidence Set Test",
      "topics": [
        "mcsTest"
      ]
    },
    {
      "page": "multifilter-methods",
      "title": "function: Univariate GARCH and ARFIMA Multiple Filtering",
      "topics": [
        "multifilter",
        "multifilter,ANY-method",
        "multifilter,ARFIMAmultifit-method",
        "multifilter,ARFIMAmultispec-method",
        "multifilter,uGARCHmultifit-method",
        "multifilter,uGARCHmultispec-method",
        "multifilter-methods"
      ]
    },
    {
      "page": "multifit-methods",
      "title": "function: Univariate GARCH and ARFIMA Multiple Fitting",
      "topics": [
        "multifit",
        "multifit,ANY-method",
        "multifit,ARFIMAmultispec-method",
        "multifit,uGARCHmultispec-method",
        "multifit-methods"
      ]
    },
    {
      "page": "multiforecast-methods",
      "title": "function: Univariate GARCH and ARFIMA Multiple Forecasting",
      "topics": [
        "multiforecast",
        "multiforecast,ANY-method",
        "multiforecast,ARFIMAmultifit-method",
        "multiforecast,ARFIMAmultispec-method",
        "multiforecast,uGARCHmultifit-method",
        "multiforecast,uGARCHmultispec-method",
        "multiforecast-methods"
      ]
    },
    {
      "page": "multispec-methods",
      "title": "function: Univariate multiple GARCH Specification",
      "topics": [
        "multispec",
        "multispec,ANY-method",
        "multispec,vector-method",
        "multispec-methods"
      ]
    },
    {
      "page": "extradistfun",
      "title": "Functions exported for use in rmgarch",
      "topics": [
        "qgh",
        "qnig"
      ]
    },
    {
      "page": "rGARCH-class",
      "title": "class: rGARCH Class",
      "topics": [
        "rGARCH-class"
      ]
    },
    {
      "page": "ugarchdist",
      "title": "Distribution: rugarch distribution functions",
      "topics": [
        "ddist",
        "distplot",
        "dkurtosis",
        "dskewness",
        "fitdist",
        "pdist",
        "qdist",
        "rdist",
        "rgarchdist",
        "skdomain"
      ]
    },
    {
      "page": "sp500ret",
      "title": "data: Standard and Poors 500 Closing Value Log Return",
      "topics": [
        "sp500ret"
      ]
    },
    {
      "page": "spyreal",
      "title": "data: SPDR Standard and Poors 500 Open-Close Daily Return and Realized Kernel Volatility",
      "topics": [
        "spyreal"
      ]
    },
    {
      "page": "ugarchbench",
      "title": "Benchmark: The Benchmark Test Suite",
      "topics": [
        "ugarchbench"
      ]
    },
    {
      "page": "uGARCHboot-class",
      "title": "class: Univariate GARCH Bootstrap Class",
      "topics": [
        "as.data.frame,uGARCHboot-method",
        "plot,uGARCHboot,missing-method",
        "show,uGARCHboot-method",
        "uGARCHboot-class"
      ]
    },
    {
      "page": "ugarchboot-methods",
      "title": "function: Univariate GARCH Forecast via Bootstrap",
      "topics": [
        "ugarchboot",
        "ugarchboot,ANY-method",
        "ugarchboot,uGARCHfit-method",
        "ugarchboot,uGARCHspec-method",
        "ugarchboot-methods"
      ]
    },
    {
      "page": "uGARCHdistribution-class",
      "title": "class: Univariate GARCH Parameter Distribution Class",
      "topics": [
        "as.data.frame,uGARCHdistribution-method",
        "plot,uGARCHdistribution,missing-method",
        "show,uGARCHdistribution-method",
        "uGARCHdistribution-class"
      ]
    },
    {
      "page": "ugarchdistribution-methods",
      "title": "function: Univariate GARCH Parameter Distribution via Simulation",
      "topics": [
        "ugarchdistribution",
        "ugarchdistribution,ANY-method",
        "ugarchdistribution,uGARCHfit-method",
        "ugarchdistribution,uGARCHspec-method",
        "ugarchdistribution-methods"
      ]
    },
    {
      "page": "uGARCHfilter-class",
      "title": "class: Univariate GARCH Filter Class",
      "topics": [
        "coef,uGARCHfilter-method",
        "fitted,uGARCHfilter-method",
        "gof,uGARCHfilter,numeric-method",
        "halflife,uGARCHfilter,missing,missing,missing,missing-method",
        "infocriteria,uGARCHfilter-method",
        "likelihood,uGARCHfilter-method",
        "newsimpact,uGARCHfilter-method",
        "persistence,uGARCHfilter,missing,missing,missing,missing-method",
        "pit,uGARCHfilter-method",
        "plot,uGARCHfilter,missing-method",
        "quantile,uGARCHfilter-method",
        "residuals,uGARCHfilter-method",
        "show,uGARCHfilter-method",
        "sigma,uGARCHfilter-method",
        "signbias,uGARCHfilter-method",
        "uGARCHfilter-class",
        "uncmean,uGARCHfilter-method",
        "uncvariance,uGARCHfilter,missing,missing,missing,missing,missing-method"
      ]
    },
    {
      "page": "ugarchfilter-methods",
      "title": "function: Univariate GARCH Filtering",
      "topics": [
        "ugarchfilter",
        "ugarchfilter,ANY-method",
        "ugarchfilter,uGARCHspec-method",
        "ugarchfilter-methods"
      ]
    },
    {
      "page": "uGARCHfit-class",
      "title": "class: Univariate GARCH Fit Class",
      "topics": [
        "coef,uGARCHfit-method",
        "confint,uGARCHfit-method",
        "convergence",
        "convergence,ANY-method",
        "convergence,uGARCHfit-method",
        "fitted,uGARCHfit-method",
        "getspec",
        "getspec,ANY-method",
        "getspec,uGARCHfit-method",
        "gof",
        "gof,ANY,ANY-method",
        "gof,uGARCHfit,numeric-method",
        "halflife",
        "halflife,ANY,ANY,ANY,ANY,ANY-method",
        "halflife,missing,numeric,character,character,ANY-method",
        "halflife,uGARCHfit,missing,missing,missing,missing-method",
        "infocriteria",
        "infocriteria,ANY-method",
        "infocriteria,uGARCHfit-method",
        "likelihood",
        "likelihood,ANY-method",
        "likelihood,uGARCHfit-method",
        "newsimpact",
        "newsimpact,ANY-method",
        "newsimpact,uGARCHfit-method",
        "nyblom",
        "nyblom,ANY-method",
        "nyblom,uGARCHfit-method",
        "persistence",
        "persistence,ANY,ANY,ANY,ANY,ANY-method",
        "persistence,missing,numeric,character,character,ANY-method",
        "persistence,uGARCHfit,missing,missing,missing,missing-method",
        "pit",
        "pit,ANY-method",
        "pit,uGARCHfit-method",
        "plot,uGARCHfit,missing-method",
        "quantile,uGARCHfit-method",
        "reduce",
        "reduce,ANY-method",
        "reduce,uGARCHfit-method",
        "residuals,uGARCHfit-method",
        "show,uGARCHfit-method",
        "sigma",
        "sigma,ANY-method",
        "sigma,uGARCHfit-method",
        "signbias",
        "signbias,ANY-method",
        "signbias,uGARCHfit-method",
        "signbias-methods",
        "uGARCHfit-class",
        "uncmean",
        "uncmean,ANY-method",
        "uncmean,uGARCHfit-method",
        "uncvariance",
        "uncvariance,ANY,ANY,ANY,ANY,ANY,ANY-method",
        "uncvariance,missing,numeric,character,character,ANY,ANY-method",
        "uncvariance,uGARCHfit,missing,missing,missing,missing,missing-method",
        "vcov,uGARCHfit-method"
      ]
    },
    {
      "page": "ugarchfit-methods",
      "title": "function: Univariate GARCH Fitting",
      "topics": [
        "ugarchfit",
        "ugarchfit,ANY-method",
        "ugarchfit,uGARCHspec-method",
        "ugarchfit-methods"
      ]
    },
    {
      "page": "uGARCHforecast-class",
      "title": "class: Univariate GARCH Forecast Class",
      "topics": [
        "fitted,uGARCHforecast-method",
        "fpm",
        "fpm,ANY-method",
        "fpm,uGARCHforecast-method",
        "plot,uGARCHforecast,missing-method",
        "quantile,uGARCHforecast-method",
        "show,uGARCHforecast-method",
        "sigma,uGARCHforecast-method",
        "uGARCHforecast-class"
      ]
    },
    {
      "page": "ugarchforecast-methods",
      "title": "function: Univariate GARCH Forecasting",
      "topics": [
        "ugarchforecast",
        "ugarchforecast,ANY-method",
        "ugarchforecast,uGARCHfit-method",
        "ugarchforecast,uGARCHspec-method",
        "ugarchforecast-methods"
      ]
    },
    {
      "page": "uGARCHmultifilter-class",
      "title": "class: Univariate GARCH Multiple Filter Class",
      "topics": [
        "coef,uGARCHmultifilter-method",
        "fitted,uGARCHmultifilter-method",
        "likelihood,uGARCHmultifilter-method",
        "residuals,uGARCHmultifilter-method",
        "show,uGARCHmultifilter-method",
        "sigma,uGARCHmultifilter-method",
        "uGARCHmultifilter-class"
      ]
    },
    {
      "page": "uGARCHmultifit-class",
      "title": "class: Univariate GARCH Multiple Fit Class",
      "topics": [
        "coef,uGARCHmultifit-method",
        "fitted,uGARCHmultifit-method",
        "likelihood,uGARCHmultifit-method",
        "residuals,uGARCHmultifit-method",
        "show,uGARCHmultifit-method",
        "sigma,uGARCHmultifit-method",
        "uGARCHmultifit-class"
      ]
    },
    {
      "page": "uGARCHmultiforecast-class",
      "title": "class: Univariate GARCH Multiple Forecast Class",
      "topics": [
        "fitted,uGARCHmultiforecast-method",
        "show,uGARCHmultiforecast-method",
        "sigma,uGARCHmultiforecast-method",
        "uGARCHmultiforecast-class"
      ]
    },
    {
      "page": "uGARCHmultispec-class",
      "title": "class: Univariate GARCH Multiple Specification Class",
      "topics": [
        "show,uGARCHmultispec-method",
        "uGARCHmultispec-class"
      ]
    },
    {
      "page": "uGARCHpath-class",
      "title": "class: Univariate GARCH Path Simulation Class",
      "topics": [
        "fitted,uGARCHpath-method",
        "plot,uGARCHpath,missing-method",
        "quantile,uGARCHpath-method",
        "show,uGARCHpath-method",
        "sigma,uGARCHpath-method",
        "uGARCHpath-class"
      ]
    },
    {
      "page": "ugarchpath-methods",
      "title": "function: Univariate GARCH Path Simulation",
      "topics": [
        "ugarchpath",
        "ugarchpath,ANY-method",
        "ugarchpath,uGARCHspec-method",
        "ugarchpath-methods"
      ]
    },
    {
      "page": "uGARCHroll-class",
      "title": "class: Univariate GARCH Rolling Forecast Class",
      "topics": [
        "as.data.frame,uGARCHroll-method",
        "coef,uGARCHroll-method",
        "convergence,uGARCHroll-method",
        "fpm,uGARCHroll-method",
        "pit,uGARCHroll-method",
        "plot,uGARCHroll,missing-method",
        "quantile,uGARCHroll-method",
        "report",
        "report,ANY-method",
        "report,uGARCHroll-method",
        "resume",
        "resume,ANY-method",
        "resume,uGARCHroll-method",
        "show,uGARCHroll-method",
        "uGARCHroll-class"
      ]
    },
    {
      "page": "ugarchroll-methods",
      "title": "function: Univariate GARCH Rolling Density Forecast and Backtesting",
      "topics": [
        "ugarchroll",
        "ugarchroll,ANY-method",
        "ugarchroll,uGARCHspec-method",
        "ugarchroll-methods"
      ]
    },
    {
      "page": "uGARCHsim-class",
      "title": "class: Univariate GARCH Simulation Class",
      "topics": [
        "fitted,uGARCHsim-method",
        "plot,uGARCHsim,missing-method",
        "quantile,uGARCHsim-method",
        "show,uGARCHsim-method",
        "sigma,uGARCHsim-method",
        "uGARCHsim-class"
      ]
    },
    {
      "page": "ugarchsim-methods",
      "title": "function: Univariate GARCH Simulation",
      "topics": [
        "ugarchsim",
        "ugarchsim,ANY-method",
        "ugarchsim,uGARCHfit-method",
        "ugarchsim-methods"
      ]
    },
    {
      "page": "uGARCHspec-class",
      "title": "class: Univariate GARCH Specification Class",
      "topics": [
        "halflife,uGARCHspec,missing,missing,missing,missing-method",
        "persistence,uGARCHspec,missing,missing,missing,missing-method",
        "setbounds<-",
        "setbounds<-,ANY,ANY-method",
        "setbounds<-,uGARCHspec,vector-method",
        "setfixed<-",
        "setfixed<-,ANY,ANY-method",
        "setfixed<-,uGARCHspec,vector-method",
        "setstart<-",
        "setstart<-,ANY,ANY-method",
        "setstart<-,uGARCHspec,vector-method",
        "show,uGARCHspec-method",
        "uGARCHspec-class",
        "uncmean,uGARCHspec-method",
        "uncvariance,uGARCHspec,missing,missing,missing,missing,missing-method"
      ]
    },
    {
      "page": "ugarchspec-methods",
      "title": "function: Univariate GARCH Specification",
      "topics": [
        "ugarchspec",
        "ugarchspec,ANY-method",
        "ugarchspec-methods"
      ]
    },
    {
      "page": "VaRDurTest",
      "title": "VaR Duration Test",
      "topics": [
        "VaRDurTest"
      ]
    },
    {
      "page": "VaRloss",
      "title": "Value at Risk loss function of Gonzalez-Rivera, Lee, and Mishra (2004)",
      "topics": [
        "VaRloss"
      ]
    },
    {
      "page": "VaRplot",
      "title": "Value at Risk Exceedances plot",
      "topics": [
        "VaRplot"
      ]
    },
    {
      "page": "VaRTest",
      "title": "Value at Risk Exceedances Test",
      "topics": [
        "VaRTest"
      ]
    }
  ],
  "_readme": "https://github.com/alexiosg/rugarch/raw/HEAD/README.md",
  "_rundeps": [
    "chron",
    "codetools",
    "digest",
    "DistributionUtils",
    "FNN",
    "fracdiff",
    "future",
    "future.apply",
    "GeneralizedHyperbolic",
    "globals",
    "kernlab",
    "KernSmooth",
    "ks",
    "lattice",
    "listenv",
    "MASS",
    "Matrix",
    "mclust",
    "mgcv",
    "multicool",
    "mvtnorm",
    "nlme",
    "nloptr",
    "numDeriv",
    "parallelly",
    "pracma",
    "Rcpp",
    "RcppArmadillo",
    "Rsolnp",
    "SkewHyperbolic",
    "spd",
    "truncnorm",
    "xts",
    "zoo"
  ],
  "_sysdeps": [
    {
      "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": "Introduction_to_the_rugarch_package.Rnw",
      "filename": "Introduction_to_the_rugarch_package.pdf",
      "title": "Introduction to the rugarch package",
      "engine": "utils::Sweave",
      "headings": [],
      "created": "2014-03-20 16:10:23",
      "modified": "2024-08-19 13:51:47",
      "commits": 4
    }
  ],
  "_score": 12.682464712649468,
  "_indexed": true,
  "_nocasepkg": "rugarch",
  "_universes": [
    "alexiosg"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "1.5-5",
      "date": "2026-05-12T09:16:26.000Z",
      "distro": "noble",
      "arch": "aarch64",
      "commit": "94dcf36a3044752ff14de2b4541ada0fad9bfcfa",
      "fileid": "e693cf8c686aff4a065b1c9eb6d065d6c466e85b4b7bd53000dea4918d12e4dd",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/alexiosg/actions/runs/25724735650"
    },
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "1.5-5",
      "date": "2026-05-12T09:16:04.000Z",
      "distro": "noble",
      "arch": "x86_64",
      "commit": "94dcf36a3044752ff14de2b4541ada0fad9bfcfa",
      "fileid": "063d0be60dc3e0a5bc8c4d10b3633bb7bef30d9089e6e5ae6f4df3dc850ed913",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/alexiosg/actions/runs/25724735650"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "1.5-5",
      "date": "2026-05-12T09:15:41.000Z",
      "distro": "noble",
      "arch": "aarch64",
      "commit": "94dcf36a3044752ff14de2b4541ada0fad9bfcfa",
      "fileid": "e2af44727a9ae54dfe7dd06b3005460067cdb4df1d964f956cf6c0102e77e640",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/alexiosg/actions/runs/25724735650"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "1.5-5",
      "date": "2026-05-12T09:16:12.000Z",
      "distro": "noble",
      "arch": "x86_64",
      "commit": "94dcf36a3044752ff14de2b4541ada0fad9bfcfa",
      "fileid": "8aac600bc21856b0488ff4c279186d5fe29770d96306fafed9eb1c1861d7f6fc",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/alexiosg/actions/runs/25724735650"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "1.5-5",
      "date": "2026-05-12T09:17:51.000Z",
      "arch": "aarch64",
      "commit": "94dcf36a3044752ff14de2b4541ada0fad9bfcfa",
      "fileid": "9c163e130a9e31888809e6af66f6278967d05431f9fd195af0753a4b546eb00d",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/alexiosg/actions/runs/25724735650"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "1.5-5",
      "date": "2026-05-12T09:15:59.000Z",
      "arch": "x86_64",
      "commit": "94dcf36a3044752ff14de2b4541ada0fad9bfcfa",
      "fileid": "d89cf9c54ff6bfdcfd9b04924f8ffe098cefbbc4166b27cee18274290dd6946a",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/alexiosg/actions/runs/25724735650"
    },
    {
      "r": "4.6.0",
      "os": "mac",
      "version": "1.5-5",
      "date": "2026-05-12T09:19:48.000Z",
      "arch": "aarch64",
      "commit": "94dcf36a3044752ff14de2b4541ada0fad9bfcfa",
      "fileid": "f7e15144cc574d1cbe7ef1704c3eeb33db57d23b377ff1624fd640bad16b2287",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/alexiosg/actions/runs/25724735650"
    },
    {
      "r": "4.6.0",
      "os": "mac",
      "version": "1.5-5",
      "date": "2026-05-12T09:17:55.000Z",
      "arch": "x86_64",
      "commit": "94dcf36a3044752ff14de2b4541ada0fad9bfcfa",
      "fileid": "d160cd3db903f32ae99e04c75425c35be85d81036ced7fd3f87ea2414f663547",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/alexiosg/actions/runs/25724735650"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "1.5-5",
      "date": "2026-05-12T09:15:11.000Z",
      "arch": "x86_64",
      "commit": "94dcf36a3044752ff14de2b4541ada0fad9bfcfa",
      "fileid": "05277556bdedde87abd2fed0b63206b2443eb136390d62e585fb4ad2f0d0f0ed",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/alexiosg/actions/runs/25724735650"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "1.5-5",
      "date": "2026-05-12T09:15:01.000Z",
      "arch": "x86_64",
      "commit": "94dcf36a3044752ff14de2b4541ada0fad9bfcfa",
      "fileid": "edff761a26d86936608d8a9efe0adc903bf08a89f55f1c4d06f82e0213232e05",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/alexiosg/actions/runs/25724735650"
    },
    {
      "r": "4.6.0",
      "os": "win",
      "version": "1.5-5",
      "date": "2026-05-12T09:14:47.000Z",
      "arch": "x86_64",
      "commit": "94dcf36a3044752ff14de2b4541ada0fad9bfcfa",
      "fileid": "7b19af6c67f8a673a13c94d5d9cdfcf2aa51892ef294a6754140d980a053f6d8",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/alexiosg/actions/runs/25724735650"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "1.5-5",
      "date": "2026-05-22T10:33:38.000Z",
      "arch": "emscripten",
      "commit": "94dcf36a3044752ff14de2b4541ada0fad9bfcfa",
      "fileid": "af8d8fd1a3acecb2ec2ecba3b41aa4bc7a706994c82a51b17fe704568b0cfe66",
      "status": "success",
      "buildurl": "https://github.com/r-universe/alexiosg/actions/runs/25724735650"
    }
  ]
}