{
  "_id": "6a54d2aaff0138dec5d67008",
  "Package": "multivator",
  "Type": "Package",
  "Title": "A Multivariate Emulator",
  "Version": "1.2-0",
  "Authors@R": "person(given=c(\"Robin\", \"K. S.\"), family=\"Hankin\", role = c(\"aut\",\"cre\"), email=\"hankin.robin@gmail.com\", comment = c(ORCID = \"0000-0001-5982-0415\"))",
  "Maintainer": "Robin K. S. Hankin <hankin.robin@gmail.com>",
  "Description": "A multivariate generalization of the emulator package.",
  "License": "GPL-2",
  "LazyLoad": "yes",
  "LazyData": "yes",
  "URL": "https://github.com/RobinHankin/multivator",
  "BugReports": "https://github.com/RobinHankin/multivator",
  "Repository": "https://robinhankin.r-universe.dev",
  "Date/Publication": "2026-07-13 09:05:38 UTC",
  "RemoteUrl": "https://github.com/robinhankin/multivator",
  "RemoteRef": "HEAD",
  "RemoteSha": "493ce54f8899f2d422d097b4ada46af88de9718b",
  "NeedsCompilation": "no",
  "Packaged": {
    "Date": "2026-07-13 11:50:27 UTC",
    "User": "root"
  },
  "Author": "Robin K. S. Hankin [aut, cre] (ORCID:\n<https://orcid.org/0000-0001-5982-0415>)",
  "_user": "robinhankin",
  "_type": "src",
  "_file": "multivator_1.2-0.tar.gz",
  "_fileid": "https://r2.ropensci.org/03551d5a67677410e01d63dba275d853fe429cb9e8908fcb1715ad13c1b9ef00",
  "_filesize": 4148968,
  "_sha256": "03551d5a67677410e01d63dba275d853fe429cb9e8908fcb1715ad13c1b9ef00",
  "_expires": "2026-10-21T11:57:27.000Z",
  "_created": "2026-07-13T11:50:27.000Z",
  "_published": "2026-07-13T11:57:30.529Z",
  "_jobs": [
    {
      "job": 86808372404,
      "time": 121,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "WARNING",
      "artifact": "8278083498"
    },
    {
      "job": 86808372412,
      "time": 138,
      "config": "linux-release-x86_64",
      "r": "4.6.1",
      "check": "WARNING",
      "artifact": "8278090302"
    },
    {
      "job": 86808372423,
      "time": 82,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "WARNING",
      "artifact": "8278168985"
    },
    {
      "job": 86808372462,
      "time": 73,
      "config": "macos-release-arm64",
      "r": "4.6.1",
      "check": "WARNING",
      "artifact": "8278188427"
    },
    {
      "job": 86807526170,
      "time": 266,
      "config": "source",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "8278033963"
    },
    {
      "job": 86808372451,
      "time": 95,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "8278073141"
    },
    {
      "job": 86808372401,
      "time": 72,
      "config": "windows-devel",
      "r": "4.7.0",
      "check": "WARNING",
      "artifact": "8278064417"
    },
    {
      "job": 86808372410,
      "time": 94,
      "config": "windows-oldrel",
      "r": "4.5.3",
      "check": "WARNING",
      "artifact": "8278072799"
    },
    {
      "job": 86808372418,
      "time": 98,
      "config": "windows-release",
      "r": "4.6.1",
      "check": "WARNING",
      "artifact": "8278074076"
    }
  ],
  "_host": "GitHub-Actions",
  "_buildurl": "https://github.com/r-universe/robinhankin/actions/runs/29247393619",
  "_status": "success",
  "_upstream": "https://github.com/robinhankin/multivator",
  "_commit": {
    "id": "493ce54f8899f2d422d097b4ada46af88de9718b",
    "author": "RobinHankin <hankin.robin@gmail.com>",
    "committer": "RobinHankin <hankin.robin@gmail.com>",
    "message": "replace deprecated .Dim and .Dimnames with dim and dimnames\n",
    "time": 1783933538
  },
  "_maintainer": {
    "name": "Robin K. S. Hankin",
    "email": "hankin.robin@gmail.com",
    "login": "robinhankin",
    "orcid": "0000-0001-5982-0415",
    "description": "pushing the boundaries of R in non-statistical contexts",
    "uuid": 13262034
  },
  "_distro": "resolute",
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 3.0.1",
      "role": "Depends"
    },
    {
      "package": "utils",
      "role": "Imports"
    },
    {
      "package": "emulator",
      "version": ">= 1.2-15",
      "role": "Imports"
    },
    {
      "package": "mvtnorm",
      "role": "Imports"
    },
    {
      "package": "methods",
      "role": "Imports"
    },
    {
      "package": "quadform",
      "role": "Imports"
    },
    {
      "package": "abind",
      "role": "Suggests"
    },
    {
      "package": "testthat",
      "role": "Suggests"
    }
  ],
  "_owner": "robinhankin",
  "_selfowned": true,
  "_usedby": 0,
  "_updates": [
    {
      "week": "2026-14",
      "n": 5
    },
    {
      "week": "2026-29",
      "n": 1
    }
  ],
  "_tags": [],
  "_stars": 0,
  "_contributors": [
    {
      "user": "robinhankin",
      "count": 21,
      "uuid": 13262034
    }
  ],
  "_userbio": {
    "uuid": 13262034,
    "type": "user",
    "name": "Robin Hankin",
    "followers": 69,
    "description": "pushing the boundaries of R in non-statistical contexts"
  },
  "_downloads": {
    "count": 320,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/multivator"
  },
  "_devurl": "https://github.com/robinhankin/multivator",
  "_searchresults": 21,
  "_rbuild": "4.6.1",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/multivator.html",
    "manual.pdf"
  ],
  "_homeurl": "https://github.com/robinhankin/multivator",
  "_realowner": "robinhankin",
  "_cranurl": true,
  "_releases": [
    {
      "version": "1.1-0",
      "date": "2012-02-06"
    },
    {
      "version": "1.1-1",
      "date": "2013-01-21"
    },
    {
      "version": "1.1-4",
      "date": "2013-12-05"
    },
    {
      "version": "1.1-6",
      "date": "2017-04-20"
    },
    {
      "version": "1.1-9",
      "date": "2017-05-29"
    },
    {
      "version": "1.1-10",
      "date": "2021-10-11"
    },
    {
      "version": "1.1-11",
      "date": "2023-08-22"
    }
  ],
  "_exports": [
    "apart",
    "as.data.frame",
    "as.list",
    "as.matrix",
    "as.mdm",
    "as.mhp",
    "as.separate",
    "B",
    "B<-",
    "beta_hat",
    "betahat_mult",
    "betahat_mult_Sigma",
    "compatible",
    "cstar",
    "default_LoF",
    "eq2.36",
    "eq2.36_Sigma",
    "experiment",
    "get_mdm",
    "get_obs",
    "head",
    "ipd",
    "is.mdm",
    "is.mhp",
    "levels",
    "M",
    "M<-",
    "mdm",
    "mhp",
    "multem",
    "ncol",
    "nrow",
    "obs_maker",
    "optimal_B",
    "optimal_diag_M",
    "optimal_identical_B",
    "optimal_M",
    "optimal_params",
    "print.experiment",
    "print.mdm",
    "print.mhp",
    "print.mhpSummary",
    "rbind",
    "regressor",
    "rownames",
    "rownames<-",
    "showmap",
    "ss",
    "ss_matrix",
    "ss_matrix_simple",
    "summary",
    "tail",
    "toy_mm_maker",
    "types",
    "types<-",
    "var.matrix",
    "xold",
    "xold<-"
  ],
  "_datasets": [
    {
      "name": "e3mg",
      "title": "Output from computer model e3mg",
      "object": "e3mg",
      "class": [
        "matrix",
        "array"
      ],
      "fields": [
        "oil.price",
        "direct.tax",
        "interest.rate",
        "saving.ratio",
        "investment",
        "rec_dep",
        "rec_len"
      ],
      "rows": 843,
      "table": true,
      "tojson": true
    },
    {
      "name": "e3mg_LoF",
      "title": "Output from computer model e3mg",
      "object": "e3mg",
      "class": [
        "list"
      ],
      "fields": [],
      "table": false,
      "tojson": true
    },
    {
      "name": "eigenmaps",
      "title": "Dataset due to McNeall",
      "object": "mcneall",
      "class": [
        "matrix",
        "array"
      ],
      "fields": [],
      "rows": 2048,
      "table": true,
      "tojson": true
    },
    {
      "name": "landmask",
      "title": "Dataset due to McNeall",
      "object": "mcneall",
      "class": [
        "matrix",
        "array"
      ],
      "fields": [],
      "rows": 64,
      "table": true,
      "tojson": true
    },
    {
      "name": "mcneall_pc",
      "title": "Dataset due to McNeall",
      "object": "mcneall",
      "class": [
        "matrix",
        "array"
      ],
      "fields": [
        "WSF",
        "AHD",
        "AMD",
        "WAHDP",
        "ZHAF",
        "MHAF",
        "ZMAF",
        "MMAF",
        "CRF",
        "THP",
        "APMF",
        "SC",
        "OHD",
        "OVD",
        "ODC",
        "SID",
        "pc1",
        "pc2",
        "pc3",
        "pc4"
      ],
      "rows": 92,
      "table": true,
      "tojson": true
    },
    {
      "name": "mcneall_temps",
      "title": "Dataset due to McNeall",
      "object": "mcneall",
      "class": [
        "matrix",
        "array"
      ],
      "fields": [],
      "rows": 2048,
      "table": true,
      "tojson": true
    },
    {
      "name": "mean_temp",
      "title": "Dataset due to McNeall",
      "object": "mcneall",
      "class": [
        "numeric"
      ],
      "fields": [],
      "table": false,
      "tojson": true
    },
    {
      "name": "opt_mcneall",
      "title": "Dataset due to McNeall",
      "object": "mcneall",
      "class": [
        "mhp"
      ],
      "fields": [],
      "table": false,
      "tojson": false
    },
    {
      "name": "toy_beta",
      "title": "Toy datasets",
      "object": "mtoys",
      "class": [
        "numeric"
      ],
      "fields": [],
      "table": false,
      "tojson": true
    },
    {
      "name": "toy_d",
      "title": "Toy datasets",
      "object": "mtoys",
      "class": [
        "numeric"
      ],
      "fields": [],
      "table": false,
      "tojson": true
    },
    {
      "name": "toy_d2",
      "title": "Toy datasets",
      "object": "mtoys",
      "class": [
        "numeric"
      ],
      "fields": [],
      "table": false,
      "tojson": true
    },
    {
      "name": "toy_expt",
      "title": "Toy datasets",
      "object": "mtoys",
      "class": [
        "experiment"
      ],
      "fields": [],
      "table": false,
      "tojson": false
    },
    {
      "name": "toy_LoF",
      "title": "Toy datasets",
      "object": "mtoys",
      "class": [
        "list"
      ],
      "fields": [],
      "table": false,
      "tojson": true
    },
    {
      "name": "toy_mhp",
      "title": "Toy datasets",
      "object": "mtoys",
      "class": [
        "mhp"
      ],
      "fields": [],
      "table": false,
      "tojson": false
    },
    {
      "name": "toy_mm",
      "title": "Toy datasets",
      "object": "mtoys",
      "class": [
        "mdm"
      ],
      "fields": [],
      "table": false,
      "tojson": false
    },
    {
      "name": "toy_mm2",
      "title": "Toy datasets",
      "object": "mtoys",
      "class": [
        "mdm"
      ],
      "fields": [],
      "table": false,
      "tojson": false
    },
    {
      "name": "toy_mm3",
      "title": "Toy datasets",
      "object": "mtoys",
      "class": [
        "mdm"
      ],
      "fields": [],
      "table": false,
      "tojson": false
    },
    {
      "name": "toy_mm4",
      "title": "Toy datasets",
      "object": "mtoys",
      "class": [
        "mdm"
      ],
      "fields": [],
      "table": false,
      "tojson": false
    },
    {
      "name": "toy_point",
      "title": "Toy datasets",
      "object": "mtoys",
      "class": [
        "mdm"
      ],
      "fields": [],
      "table": false,
      "tojson": false
    }
  ],
  "_help": [
    {
      "page": "multivator-package",
      "title": "A multivariate emulator",
      "topics": [
        "multivator-package",
        "multivator"
      ]
    },
    {
      "page": "apart",
      "title": "Decompose a matrix with multiple columns of dependent variables",
      "topics": [
        "apart"
      ]
    },
    {
      "page": "as.separate",
      "title": "Split an object of class 'experiment' into a list of univariate datasets",
      "topics": [
        "as.separate"
      ]
    },
    {
      "page": "betahat",
      "title": "Various intermediate expressions needed by the multivariate emulator",
      "topics": [
        "betahat_mult",
        "betahat_mult_Sigma",
        "beta_hat",
        "cstar",
        "eq2.36",
        "eq2.36_Sigma",
        "regressor",
        "var.matrix"
      ]
    },
    {
      "page": "compatible",
      "title": "Are two objects compatible?",
      "topics": [
        "compatible"
      ]
    },
    {
      "page": "default_LoF",
      "title": "Default List of functions",
      "topics": [
        "default_LoF"
      ]
    },
    {
      "page": "e3mg",
      "title": "Output from computer model e3mg",
      "topics": [
        "e3mg",
        "e3mg_LoF"
      ]
    },
    {
      "page": "experiment",
      "title": "Multivatriate hyperparameter (mhp) objects",
      "topics": [
        "as.data.frame,experiment,ANY,ANY-method",
        "as.data.frame,experiment-method",
        "experiment",
        "experiment-class",
        "get_mdm",
        "get_obs",
        "head,experiment-method",
        "print.experiment",
        "tail,experiment-method",
        "[,experiment-method"
      ]
    },
    {
      "page": "head",
      "title": "Head and tail",
      "topics": [
        "head",
        "head,mdm-method",
        "tail",
        "tail,mdm-method"
      ]
    },
    {
      "page": "ipd",
      "title": "Positive definite matrices",
      "topics": [
        "ipd"
      ]
    },
    {
      "page": "mcneall",
      "title": "Dataset due to McNeall",
      "topics": [
        "eigenmaps",
        "landmask",
        "mcneall",
        "mcneall_pc",
        "mcneall_temps",
        "mean_temp",
        "opt_mcneall"
      ]
    },
    {
      "page": "mdm",
      "title": "Multivariate design matrices",
      "topics": [
        "as.data.frame",
        "as.data.frame,mdm,missing,missing-method",
        "as.data.frame,mhp-method",
        "as.list",
        "as.list,mdm-method",
        "as.matrix",
        "as.matrix,mdm-method",
        "as.mdm",
        "as.mdm,mhp-method",
        "dim,mdm-method",
        "is.mdm",
        "levels,experiment-method",
        "levels,mdm-method",
        "levels<-,mdm-method",
        "mdm",
        "mdm-class",
        "names,mdm-method",
        "names<-",
        "names<-,mdm-method",
        "ncol,mdm-method",
        "nrow,mdm-method",
        "rbind",
        "rbind,mdm-method",
        "rownames,mdm-method",
        "rownames<-,mdm-method",
        "types",
        "types,mdm-method",
        "types<-",
        "types<-,mdm-method",
        "xold",
        "xold,mdm-method",
        "xold<-",
        "xold<-,mdm-method",
        "[,mdm-method",
        "[<-,mdm-method"
      ]
    },
    {
      "page": "mhp",
      "title": "Multivatriate hyperparameter (mhp) objects",
      "topics": [
        "as.mhp",
        "as.mhp,experiment-method",
        "as.mhp,mdm-method",
        "B",
        "B<-",
        "is.mhp",
        "levels",
        "levels,mhp-method",
        "levels<-,mhp-method",
        "M",
        "M<-",
        "mhp",
        "mhp-class",
        "names",
        "names,mhp-method",
        "names<-,mhp-method",
        "print.mhpSummary",
        "summary",
        "summary,mhp-method",
        "types,mhp-method",
        "types<-,mhp-method"
      ]
    },
    {
      "page": "mtoys",
      "title": "Toy datasets",
      "topics": [
        "mtoys",
        "toy_B",
        "toy_beta",
        "toy_d",
        "toy_d2",
        "toy_expt",
        "toy_LoF",
        "toy_M",
        "toy_mhp",
        "toy_mm",
        "toy_mm2",
        "toy_mm3",
        "toy_mm4",
        "toy_point"
      ]
    },
    {
      "page": "multem",
      "title": "The multivariate emulator",
      "topics": [
        "multem"
      ]
    },
    {
      "page": "obs_maker",
      "title": "Create observations",
      "topics": [
        "obs_maker"
      ]
    },
    {
      "page": "optimal_params",
      "title": "Optimization of the hyperparameters",
      "topics": [
        "optimal_B",
        "optimal_diag_M",
        "optimal_identical_B",
        "optimal_M",
        "optimal_params"
      ]
    },
    {
      "page": "Print",
      "title": "Methods for printing mhp and mdm objects",
      "topics": [
        "print.mdm",
        "print.mhp",
        "show,mdm-method",
        "show,mhp-method"
      ]
    },
    {
      "page": "showmap",
      "title": "Function to plot the McNeall dataset",
      "topics": [
        "showmap"
      ]
    },
    {
      "page": "ss",
      "title": "Overall variance matrix",
      "topics": [
        "ss",
        "ss_matrix",
        "ss_matrix_simple"
      ]
    },
    {
      "page": "toy_mm_maker",
      "title": "Make a toy mm object",
      "topics": [
        "toy_mm_maker"
      ]
    }
  ],
  "_rundeps": [
    "emulator",
    "mvtnorm",
    "quadform"
  ],
  "_vignettes": [
    {
      "source": "cias.Rnw",
      "filename": "cias.pdf",
      "title": "cias",
      "engine": "utils::Sweave",
      "headings": [
        "Introduction",
        "The package in use",
        "Discussion"
      ],
      "created": "2019-10-21 19:13:48",
      "modified": "2019-10-21 19:13:48",
      "commits": 1
    },
    {
      "source": "multivator.Rnw",
      "filename": "multivator.pdf",
      "title": "The multivator package",
      "engine": "utils::Sweave",
      "headings": [
        "Introduction",
        "Earlier multivariate work",
        "The multivariate case",
        "Estimation of hyperparameters",
        "The package in use",
        "Simple functional analysis",
        "Data analysis using multivator",
        "Discussion"
      ],
      "created": "2019-10-21 19:13:48",
      "modified": "2023-08-21 23:36:39",
      "commits": 2
    }
  ],
  "_score": 3.924279286061882,
  "_indexed": true,
  "_nocasepkg": "multivator",
  "_universes": [
    "robinhankin"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "1.2-0",
      "date": "2026-07-13T11:52:26.000Z",
      "distro": "resolute",
      "commit": "493ce54f8899f2d422d097b4ada46af88de9718b",
      "fileid": "https://r2.ropensci.org/802d86b3f5dd1d764deb1f8dc036adc1fcd9cbae77c7dba9a64911e5b4b2e8e9",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/robinhankin/actions/runs/29247393619"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "1.2-0",
      "date": "2026-07-13T11:52:42.000Z",
      "distro": "resolute",
      "commit": "493ce54f8899f2d422d097b4ada46af88de9718b",
      "fileid": "https://r2.ropensci.org/9e372e446540be60d104bb601dff03c3d072a705b551c64c7cdf3bf2fd97a1d3",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/robinhankin/actions/runs/29247393619"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "1.2-0",
      "date": "2026-07-13T11:56:01.000Z",
      "commit": "493ce54f8899f2d422d097b4ada46af88de9718b",
      "fileid": "https://r2.ropensci.org/5982f7984f87ddf68fd242a3850c1f6b02674b5e1c66e905a26bec5fab2c86e5",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/robinhankin/actions/runs/29247393619"
    },
    {
      "r": "4.6.1",
      "os": "mac",
      "version": "1.2-0",
      "date": "2026-07-13T11:56:52.000Z",
      "commit": "493ce54f8899f2d422d097b4ada46af88de9718b",
      "fileid": "https://r2.ropensci.org/17859b328453d391455bf447e5b35ed512b526c344fede6dbffbf15ba80c553e",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/robinhankin/actions/runs/29247393619"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "1.2-0",
      "date": "2026-07-13T11:52:18.000Z",
      "commit": "493ce54f8899f2d422d097b4ada46af88de9718b",
      "fileid": "https://r2.ropensci.org/9d22dee17b8668316f7447cc1308edbf448ad234c2229c7d0a4ea32204d7c43f",
      "status": "success",
      "buildurl": "https://github.com/r-universe/robinhankin/actions/runs/29247393619"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "1.2-0",
      "date": "2026-07-13T11:51:32.000Z",
      "commit": "493ce54f8899f2d422d097b4ada46af88de9718b",
      "fileid": "https://r2.ropensci.org/429e4be2d09615caa63ceedb3bd440037900a8cc42e3acef9a0b1e981b66dcbf",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/robinhankin/actions/runs/29247393619"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "1.2-0",
      "date": "2026-07-13T11:51:52.000Z",
      "commit": "493ce54f8899f2d422d097b4ada46af88de9718b",
      "fileid": "https://r2.ropensci.org/9f6a432ce6f96086f26a4f03c9f2da41fc181f111cee2f90a7e88f9e314d165f",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/robinhankin/actions/runs/29247393619"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "1.2-0",
      "date": "2026-07-13T11:51:56.000Z",
      "commit": "493ce54f8899f2d422d097b4ada46af88de9718b",
      "fileid": "https://r2.ropensci.org/c3ea4ab13a086e5bd4bb9359091966b56d69f4a81ea1093acbc4c4aadab5bfee",
      "status": "success",
      "check": "WARNING",
      "buildurl": "https://github.com/r-universe/robinhankin/actions/runs/29247393619"
    }
  ]
}