{
  "_id": "6a2128a3cd65a98ecbd21d07",
  "Encoding": "UTF-8",
  "Type": "Package",
  "Package": "fastglmpca",
  "Version": "0.1-108",
  "Date": "2025-03-12",
  "Title": "Fast Algorithms for Generalized Principal Component Analysis",
  "Authors@R": "c(person(\"Eric\",\"Weine\",role=c(\"aut\",\"cre\"),\nemail=\"ericweine15@gmail.com\"),\nperson(\"Peter\",\"Carbonetto\",role=\"aut\"),\nperson(\"Matthew\",\"Stephens\",role=\"aut\"))",
  "Description": "Implements fast, scalable optimization algorithms for\nfitting generalized principal components analysis (GLM-PCA)\nmodels, as described in \"A Generalization of Principal\nComponents Analysis to the Exponential Family\" Collins M,\nDasgupta S, Schapire RE (2002, ISBN:9780262271738), and\nsubsequently \"Feature Selection and Dimension Reduction for\nSingle-Cell RNA-Seq Based on a Multinomial Model\" Townes FW,\nHicks SC, Aryee MJ, Irizarry RA (2019)\n<doi:10.1186/s13059-019-1861-6>.",
  "License": "GPL (>= 2)",
  "URL": "https://github.com/stephenslab/fastglmpca",
  "BugReports": "https://github.com/stephenslab/fastglmpca/issues",
  "SystemRequirements": "GNU make",
  "LazyData": "true",
  "LazyDataCompression": "xz",
  "NeedsCompilation": "yes",
  "VignetteBuilder": "knitr",
  "RoxygenNote": "7.3.1",
  "Packaged": {
    "Date": "2026-06-04 07:21:35 UTC",
    "User": "root"
  },
  "Author": "Eric Weine [aut, cre], Peter Carbonetto [aut], Matthew Stephens\n[aut]",
  "Maintainer": "Eric Weine <ericweine15@gmail.com>",
  "Config/pak/sysreqs": "make",
  "Repository": "https://cran.r-universe.dev",
  "Date/Publication": "2025-03-13 08:20:06 UTC",
  "RemoteUrl": "https://github.com/cran/fastglmpca",
  "RemoteRef": "HEAD",
  "RemoteSha": "adfa3ea7c3946857926b09a20a310b087298d379",
  "MD5sum": "b9c18b2952bae5406fa3aa21dc903572",
  "_user": "cran",
  "_type": "src",
  "_file": "fastglmpca_0.1-108.tar.gz",
  "_fileid": "f5fe2efbb3264ddc26b13e1a18c55c67cb6968aae23ebf24a765d4debd0b8767",
  "_filesize": 3710618,
  "_sha256": "f5fe2efbb3264ddc26b13e1a18c55c67cb6968aae23ebf24a765d4debd0b8767",
  "_created": "2026-06-04T07:21:35.000Z",
  "_published": "2026-06-04T07:26:27.483Z",
  "_distro": "noble",
  "_jobs": [
    {
      "job": 79469633024,
      "time": 208,
      "config": "linux-devel-arm64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "7405447516"
    },
    {
      "job": 79469632997,
      "time": 225,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "7405451453"
    },
    {
      "job": 79469632986,
      "time": 211,
      "config": "linux-release-arm64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7405448344"
    },
    {
      "job": 79469632989,
      "time": 220,
      "config": "linux-release-x86_64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7405450317"
    },
    {
      "job": 79469046603,
      "time": 249,
      "config": "source",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7405388363"
    },
    {
      "job": 79469632918,
      "time": 142,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7405428634"
    }
  ],
  "_buildurl": "https://github.com/r-universe/cran/actions/runs/26936990500",
  "_status": "success",
  "_host": "GitHub-Actions",
  "_upstream": "https://github.com/cran/fastglmpca",
  "_commit": {
    "id": "adfa3ea7c3946857926b09a20a310b087298d379",
    "author": "Eric Weine <ericweine15@gmail.com>",
    "committer": "cran-robot <csardi.gabor+cran@gmail.com>",
    "message": "version 0.1-108\n",
    "time": 1741854006
  },
  "_maintainer": {
    "name": "Eric Weine",
    "email": "ericweine15@gmail.com",
    "login": "eweine",
    "description": "",
    "uuid": 71828618
  },
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 3.6",
      "role": "Depends"
    },
    {
      "package": "Rcpp",
      "role": "LinkingTo"
    },
    {
      "package": "RcppArmadillo",
      "role": "LinkingTo"
    },
    {
      "package": "RcppParallel",
      "role": "LinkingTo"
    },
    {
      "package": "utils",
      "role": "Imports"
    },
    {
      "package": "Matrix",
      "role": "Imports"
    },
    {
      "package": "stats",
      "role": "Imports"
    },
    {
      "package": "distr",
      "role": "Imports"
    },
    {
      "package": "daarem",
      "role": "Imports"
    },
    {
      "package": "Rcpp",
      "version": ">= 1.0.8",
      "role": "Imports"
    },
    {
      "package": "RcppParallel",
      "version": ">= 5.1.5",
      "role": "Imports"
    },
    {
      "package": "testthat",
      "role": "Suggests"
    },
    {
      "package": "knitr",
      "role": "Suggests"
    },
    {
      "package": "rmarkdown",
      "role": "Suggests"
    },
    {
      "package": "ggplot2",
      "role": "Suggests"
    },
    {
      "package": "cowplot",
      "role": "Suggests"
    }
  ],
  "_owner": "cran",
  "_selfowned": false,
  "_usedby": 0,
  "_updates": [],
  "_tags": [],
  "_stars": 0,
  "_contributors": [
    {
      "user": "eweine",
      "count": 3,
      "uuid": 71828618
    }
  ],
  "_userbio": {
    "uuid": 6899542,
    "type": "organization",
    "name": "cran",
    "description": "Unofficial read-only mirror of all CRAN R packages"
  },
  "_downloads": {
    "count": 124,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/fastglmpca"
  },
  "_devurl": "https://github.com/stephenslab/fastglmpca",
  "_searchresults": 36,
  "_topics": [
    "openblas",
    "cpp"
  ],
  "_rbuild": "4.6.0",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/fastglmpca.html",
    "extra/NEWS.html",
    "extra/NEWS.txt",
    "manual.pdf"
  ],
  "_homeurl": "https://github.com/stephenslab/fastglmpca",
  "_realowner": "stephenslab",
  "_cranurl": false,
  "_releases": [
    {
      "version": "0.1-103",
      "date": "2024-01-31"
    },
    {
      "version": "0.1-107",
      "date": "2025-03-10"
    },
    {
      "version": "0.1-108",
      "date": "2025-03-13"
    }
  ],
  "_exports": [
    "fit_glmpca_pois",
    "fit_glmpca_pois_control_default",
    "generate_glmpca_data_pois",
    "init_glmpca_pois",
    "set_fastglmpca_threads"
  ],
  "_datasets": [
    {
      "name": "pbmc_facs",
      "title": "Mixture of 10 FACS-purified PBMC Single-Cell RNA-seq data",
      "object": "pbmc_facs",
      "class": [
        "list"
      ],
      "fields": [],
      "table": false,
      "tojson": false
    }
  ],
  "_help": [
    {
      "page": "fit_glmpca_pois",
      "title": "Fit Poisson GLM-PCA Model to Count Data",
      "topics": [
        "fit_glmpca_pois",
        "fit_glmpca_pois_control_default",
        "init_glmpca_pois"
      ]
    },
    {
      "page": "fitted.glmpca_pois_fit",
      "title": "Get Fitted Values for GLM-PCA Model Fit",
      "topics": [
        "fitted.glmpca_pois_fit"
      ]
    },
    {
      "page": "generate_glmpca_data_pois",
      "title": "Generate Data from a GLM-PCA Model",
      "topics": [
        "generate_glmpca_data_pois"
      ]
    },
    {
      "page": "pbmc_facs",
      "title": "Mixture of 10 FACS-purified PBMC Single-Cell RNA-seq data",
      "topics": [
        "pbmc_facs"
      ]
    },
    {
      "page": "set_fastglmpca_threads",
      "title": "Set up Multithreading for fastglmpca",
      "topics": [
        "set_fastglmpca_threads"
      ]
    },
    {
      "page": "summary.glmpca_pois_fit",
      "title": "Summarize GLM-PCA Model Fit",
      "topics": [
        "print.summary.glmpca_pois_fit",
        "summary.glmpca_pois_fit"
      ]
    }
  ],
  "_rundeps": [
    "daarem",
    "distr",
    "lattice",
    "MASS",
    "Matrix",
    "Rcpp",
    "RcppArmadillo",
    "RcppParallel",
    "sfsmisc",
    "startupmsg"
  ],
  "_sysdeps": [
    {
      "shlib": "libblas",
      "package": "libopenblas0-pthread",
      "source": "openblas",
      "version": "0.3.26+ds-1ubuntu0.1",
      "name": "openblas",
      "homepage": "https://www.openblas.net/",
      "description": "Optimized BLAS (linear algebra) library (shared lib, pthread)"
    },
    {
      "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": "intro_fastglmpca.Rmd",
      "filename": "intro_fastglmpca.html",
      "title": "Analysis of single-cell RNA-seq data using fastglmpca",
      "author": "Eric Weine and Peter Carbonetto",
      "engine": "knitr::rmarkdown",
      "headings": [
        "The example data set",
        "Initializating and fitting the GLM-PCA model",
        "Session info"
      ],
      "created": "2024-02-01 02:40:12",
      "modified": "2024-02-01 02:40:12",
      "commits": 1
    }
  ],
  "_score": 2.5563025007672873,
  "_indexed": false,
  "_nocasepkg": "fastglmpca",
  "_universes": [
    "cran"
  ],
  "_indexurl": "https://stephenslab.r-universe.dev/fastglmpca",
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "0.1-108",
      "date": "2026-06-04T07:24:24.000Z",
      "distro": "noble",
      "arch": "aarch64",
      "commit": "adfa3ea7c3946857926b09a20a310b087298d379",
      "fileid": "4c35994e4af6e545c6515bf69b2a61eb301f243319ab4d813fa3371c5fd4f53d",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/26936990500"
    },
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "0.1-108",
      "date": "2026-06-04T07:24:24.000Z",
      "distro": "noble",
      "arch": "x86_64",
      "commit": "adfa3ea7c3946857926b09a20a310b087298d379",
      "fileid": "6909c45247cb9424f147515a920142133b5b2e6ef0d4547abb0c5b377c42293f",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/26936990500"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "0.1-108",
      "date": "2026-06-04T07:24:25.000Z",
      "distro": "noble",
      "arch": "aarch64",
      "commit": "adfa3ea7c3946857926b09a20a310b087298d379",
      "fileid": "0d1bb7a08c981d0e0ea0e95fce847275e352e3a0301361af2c5600037c57643f",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/26936990500"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "0.1-108",
      "date": "2026-06-04T07:24:25.000Z",
      "distro": "noble",
      "arch": "x86_64",
      "commit": "adfa3ea7c3946857926b09a20a310b087298d379",
      "fileid": "260c060b9db15e5d756e54e671d1f9e9ddecd371bc96fb6a72137355f26c0167",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/26936990500"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "0.1-108",
      "date": "2026-06-04T07:24:18.000Z",
      "arch": "emscripten",
      "commit": "adfa3ea7c3946857926b09a20a310b087298d379",
      "fileid": "7f4d544eb53b154a5b5c99fc8f83d810e41f3eb5bafcf9ed57312730963a8d11",
      "status": "success",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/26936990500"
    }
  ]
}