{
  "_id": "6ae3813d8d250e7ad09f0b54",
  "Package": "glt",
  "Title": "Bayesian Factor Modelling via Generalized Lower Triangular\nPriors",
  "Version": "1.0",
  "Authors@R": "person(\"Antonio\", \"Canale\", , \"antonio.canale@unipd.it\", role = c(\"aut\", \"cre\"))",
  "Description": "Sparse Bayesian factor models for multivariate data, built\naround a flexible Generalized Lower Triangular (GLT) process\nprior on the loading matrix by Canale and Frühwirth-Schnatter\n(2026) <doi:10.48550/arXiv.2610.09762>. The number of active\nfactors, their sparsity pattern, and the loadings themselves\nare learned jointly via a Markov chain Monte Carlo sampler\nimplemented in C++ with 'Rcpp' and 'RcppArmadillo'.",
  "License": "GPL-2",
  "Encoding": "UTF-8",
  "Config/roxygen2/version": "8.1.0",
  "NeedsCompilation": "yes",
  "Packaged": {
    "Date": "2026-10-29 17:17:45 UTC",
    "User": "root"
  },
  "Author": "Antonio Canale [aut, cre]",
  "Maintainer": "Antonio Canale <antonio.canale@unipd.it>",
  "Repository": "https://cran.r-universe.dev",
  "Date/Publication": "2026-10-29 16:17:56 UTC",
  "RemoteUrl": "https://github.com/cran/glt",
  "RemoteRef": "HEAD",
  "RemoteSha": "3c27f9e9e89a40619de65b2c52b67cee7bad88bd",
  "_user": "cran",
  "_type": "src",
  "_file": "glt_1.0.tar.gz",
  "_fileid": "https://r2.ropensci.org/e4d793ad5127f1befd5f1ad3ed7cee75598d8b8a92415480396d0443f5af61e5",
  "_filesize": 240691,
  "_sha256": "e4d793ad5127f1befd5f1ad3ed7cee75598d8b8a92415480396d0443f5af61e5",
  "_expires": "2027-02-06T17:24:11.000Z",
  "_created": "2026-10-29T17:17:45.000Z",
  "_published": "2026-10-29T17:24:13.646Z",
  "_upstream": "https://github.com/cran/glt",
  "_status": "success",
  "_maintainer": {
    "name": "Antonio Canale",
    "email": "antonio.canale@unipd.it",
    "login": "tonycanale",
    "description": "",
    "uuid": 19349623
  },
  "_jobs": [
    {
      "job": 123610747857,
      "time": 130,
      "config": "linux-devel-arm64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "12916734129"
    },
    {
      "job": 123610747965,
      "time": 134,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "12917437982"
    },
    {
      "job": 123610747851,
      "time": 127,
      "config": "linux-release-arm64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "12917019595"
    },
    {
      "job": 123610747787,
      "time": 158,
      "config": "linux-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "12917937610"
    },
    {
      "job": 123608446542,
      "time": 241,
      "config": "source",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "12916718782"
    },
    {
      "job": 123610747675,
      "time": 145,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "12916509319"
    },
    {
      "job": 123610747758,
      "time": 299,
      "config": "windows-devel-arm64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "12917004885"
    },
    {
      "job": 123610747873,
      "time": 212,
      "config": "windows-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "12918925237"
    },
    {
      "job": 123610747834,
      "time": 292,
      "config": "windows-release-arm64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "12917429419"
    },
    {
      "job": 123610747899,
      "time": 209,
      "config": "windows-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "12918361492"
    }
  ],
  "_buildurl": "https://github.com/r-universe/cran/actions/runs/40919399361",
  "_commit": {
    "id": "3c27f9e9e89a40619de65b2c52b67cee7bad88bd",
    "author": "Antonio Canale <antonio.canale@unipd.it>",
    "committer": "cran-robot <csardi.gabor+cran@gmail.com>",
    "message": "version 1.0\n",
    "time": 1793290676
  },
  "_distro": "resolute",
  "_host": "GitHub-Actions",
  "_registered": true,
  "_dependencies": [
    {
      "package": "Rcpp",
      "role": "LinkingTo"
    },
    {
      "package": "RcppArmadillo",
      "role": "LinkingTo"
    },
    {
      "package": "Rcpp",
      "role": "Imports"
    },
    {
      "package": "sparvaride",
      "role": "Imports"
    }
  ],
  "_owner": "cran",
  "_selfowned": false,
  "_usedby": 0,
  "_updates": [
    {
      "week": "2026-44",
      "n": 1
    }
  ],
  "_tags": [
    {
      "name": "1.0",
      "date": "2026-10-29"
    }
  ],
  "_stars": 0,
  "_contributors": [
    {
      "user": "tonycanale",
      "count": 1,
      "uuid": 19349623
    }
  ],
  "_userbio": {
    "uuid": 6899542,
    "type": "organization",
    "name": "cran",
    "followers": 634,
    "description": "Unofficial read-only mirror of all CRAN R packages"
  },
  "_downloads": {
    "count": 0,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/glt"
  },
  "_searchresults": 0,
  "_topics": [
    "openblas",
    "cpp"
  ],
  "_rbuild": "4.6.1",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/glt.html",
    "extra/manual.pdf",
    "extra/readme.html",
    "extra/readme.md"
  ],
  "_cranurl": false,
  "_exports": [
    "facmatrix",
    "get_pivots",
    "get_variance",
    "gltfa",
    "gltfa_star",
    "plot_real_matrix"
  ],
  "_help": [
    {
      "page": "glt-package",
      "title": "gltfactor: Bayesian Factor Models with GLT Process Priors",
      "topics": [
        "glt-package",
        "glt"
      ]
    },
    {
      "page": "facmatrix",
      "title": "Construct a \"facmatrix\" object",
      "topics": [
        "facmatrix"
      ]
    },
    {
      "page": "get_pivots",
      "title": "Extract pivot row indices from a Delta matrix",
      "topics": [
        "get_pivots"
      ]
    },
    {
      "page": "get_variance",
      "title": "Posterior draws of variance decomposition",
      "topics": [
        "get_variance"
      ]
    },
    {
      "page": "gltfa",
      "title": "Fit a Bayesian factor model with GLT process prior",
      "topics": [
        "gltfa"
      ]
    },
    {
      "page": "gltfa_star",
      "title": "Fit a STAR-extended GLT factor model for discrete/mixed-scale data",
      "topics": [
        "gltfa_star"
      ]
    },
    {
      "page": "plot_real_matrix",
      "title": "Plot a real-valued matrix as a colour image",
      "topics": [
        "plot_real_matrix"
      ]
    },
    {
      "page": "plot.facmatrix",
      "title": "Plot a \"facmatrix\" object",
      "topics": [
        "plot.facmatrix"
      ]
    },
    {
      "page": "print.summary.gltfit",
      "title": "Print a \"summary.gltfit\" object",
      "topics": [
        "print.summary.gltfit"
      ]
    },
    {
      "page": "summary.gltfit",
      "title": "Summarize a \"gltfit\" object",
      "topics": [
        "summary.gltfit"
      ]
    }
  ],
  "_readme": "https://github.com/cran/glt/raw/HEAD/README.md",
  "_rundeps": [
    "Rcpp",
    "RcppArmadillo",
    "sparvaride"
  ],
  "_sysdeps": [
    {
      "shlib": "liblapack",
      "package": "libopenblas0-pthread",
      "source": "openblas",
      "version": "0.3.32+ds-5",
      "name": "openblas",
      "homepage": "https://www.openblas.net/",
      "description": "Optimized BLAS (linear algebra) library (shared lib, pthread)"
    },
    {
      "shlib": "libblas",
      "package": "libopenblas0-pthread",
      "source": "openblas",
      "version": "0.3.32+ds-5",
      "name": "openblas",
      "homepage": "https://www.openblas.net/",
      "description": "Optimized BLAS (linear algebra) library (shared lib, pthread)"
    },
    {
      "shlib": "libstdc++",
      "package": "libstdc++6",
      "source": "gcc",
      "version": "16-20260322-1ubuntu1",
      "name": "c++",
      "homepage": "http://gcc.gnu.org/",
      "description": "GNU Standard C++ Library v3"
    }
  ],
  "_score": 1.6989700043360187,
  "_indexed": true,
  "_nocasepkg": "glt",
  "_universes": [
    "cran",
    "tonycanale"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "1.0",
      "date": "2026-10-29T17:19:55.000Z",
      "distro": "resolute",
      "arch": "aarch64",
      "commit": "3c27f9e9e89a40619de65b2c52b67cee7bad88bd",
      "fileid": "https://r2.ropensci.org/11247006ad00481aa4da553143c6b7e1ef9e65e511532acb6a9b67b4e30183be",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/40919399361"
    },
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "1.0",
      "date": "2026-10-29T17:20:09.000Z",
      "distro": "resolute",
      "arch": "x86_64",
      "commit": "3c27f9e9e89a40619de65b2c52b67cee7bad88bd",
      "fileid": "https://r2.ropensci.org/def62b68d0edc2bd5a9780f575094c939d856f86a0d00a258e47d4135ddfbfab",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/40919399361"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "1.0",
      "date": "2026-10-29T17:19:53.000Z",
      "distro": "resolute",
      "arch": "aarch64",
      "commit": "3c27f9e9e89a40619de65b2c52b67cee7bad88bd",
      "fileid": "https://r2.ropensci.org/7a7a796607d74f01ebbf3f61acfabb9523ffe2d83f6300a8b0d91566c81c2dd9",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/40919399361"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "1.0",
      "date": "2026-10-29T17:20:11.000Z",
      "distro": "resolute",
      "arch": "x86_64",
      "commit": "3c27f9e9e89a40619de65b2c52b67cee7bad88bd",
      "fileid": "https://r2.ropensci.org/d2262a8b37370ea447b5dd78e394eb927ed3efd3df2be426e3a7bcd5a687fe5e",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/40919399361"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "1.0",
      "date": "2026-10-29T17:20:22.000Z",
      "arch": "emscripten",
      "commit": "3c27f9e9e89a40619de65b2c52b67cee7bad88bd",
      "fileid": "https://r2.ropensci.org/cbbf1901a16d0b415cf59b1566b0a0b6b511f0b6a000b7b640a938ddbbfd9a52",
      "status": "success",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/40919399361"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "1.0",
      "date": "2026-10-29T17:22:08.000Z",
      "arch": "aarch64",
      "commit": "3c27f9e9e89a40619de65b2c52b67cee7bad88bd",
      "fileid": "https://r2.ropensci.org/744fb7701ed8dc806e2d9b6c3dee931318db10c7d03e93be159d67662f44df5f",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/40919399361"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "1.0",
      "date": "2026-10-29T17:19:40.000Z",
      "arch": "x86_64",
      "commit": "3c27f9e9e89a40619de65b2c52b67cee7bad88bd",
      "fileid": "https://r2.ropensci.org/5a8aaf0f22972e151a27b3667aafd2d241bc9c26d97ef32e0d6f868c8406f251",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/40919399361"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "1.0",
      "date": "2026-10-29T17:22:02.000Z",
      "arch": "aarch64",
      "commit": "3c27f9e9e89a40619de65b2c52b67cee7bad88bd",
      "fileid": "https://r2.ropensci.org/8c8c4b24947960e60ee2cee531ac97a3b6fcaa7e50e2a1cfab10ef0570a37e2a",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/40919399361"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "1.0",
      "date": "2026-10-29T17:19:41.000Z",
      "arch": "x86_64",
      "commit": "3c27f9e9e89a40619de65b2c52b67cee7bad88bd",
      "fileid": "https://r2.ropensci.org/ebe6fa1c130a08a33f8ba660be04f96dc9d492ad8182bafb7abf58926f9aece4",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/40919399361"
    }
  ]
}