{
  "_id": "6ad34f551e212c88a5cf54e9",
  "Package": "particlefield",
  "Type": "Package",
  "Title": "Sequential Monte Carlo for Latent Conditional Autoregressive\nModel",
  "Version": "0.0.1",
  "Date": "2018-10-10",
  "Authors@R": "person(given = \"Jouni\",\nfamily = \"Helske\",\nrole = c(\"aut\", \"cre\"),\nemail = \"jouni.helske@iki.fi\",\ncomment = c(ORCID = \"0000-0001-7130-793X\"))",
  "Description": "Functions for replicating the results of the latent\nGaussian Markov random field experiment of Lindsten, Helske,\nVihola (2018), XX. Contains also functions for performing\nparticle Markov chain Monte Carlo estimation of the model\nparameters.",
  "License": "GPL (>= 2)",
  "SystemRequirements": "C++11",
  "RoxygenNote": "6.1.1",
  "Encoding": "UTF-8",
  "BugReports": "https://github.com/helske/particlefield/issues",
  "Repository": "https://helske.r-universe.dev",
  "Date/Publication": "2021-07-09 13:11:56 UTC",
  "RemoteUrl": "https://github.com/helske/particlefield",
  "RemoteRef": "HEAD",
  "RemoteSha": "4cbb2c5c960506d592e415a5ae00cb0b99c598c7",
  "NeedsCompilation": "yes",
  "Packaged": {
    "Date": "2026-10-17 10:23:34 UTC",
    "User": "root"
  },
  "Author": "Jouni Helske [aut, cre] (ORCID:\n<https://orcid.org/0000-0001-7130-793X>)",
  "Maintainer": "Jouni Helske <jouni.helske@iki.fi>",
  "_user": "helske",
  "_type": "src",
  "_file": "particlefield_0.0.1.tar.gz",
  "_fileid": "https://r2.ropensci.org/2a5e7ef3692b0bd9318fc9e7b6640d46912bb4a75ac28d927ad061765dd70b59",
  "_filesize": 105703,
  "_sha256": "2a5e7ef3692b0bd9318fc9e7b6640d46912bb4a75ac28d927ad061765dd70b59",
  "_expires": "2027-01-25T10:34:59.000Z",
  "_created": "2026-10-17T10:23:34.000Z",
  "_published": "2026-10-17T10:35:00.872Z",
  "_buildurl": "https://github.com/r-universe/helske/actions/runs/39024420314",
  "_status": "success",
  "_host": "GitHub-Actions",
  "_jobs": [
    {
      "job": 117373520021,
      "time": 138,
      "config": "linux-devel-arm64",
      "r": "4.7.0",
      "check": "ERROR",
      "artifact": "12097244612"
    },
    {
      "job": 117373520012,
      "time": 147,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "ERROR",
      "artifact": "12097394265"
    },
    {
      "job": 117373520005,
      "time": 119,
      "config": "linux-release-arm64",
      "r": "4.6.1",
      "check": "ERROR",
      "artifact": "12098052699"
    },
    {
      "job": 117373519964,
      "time": 156,
      "config": "linux-release-x86_64",
      "r": "4.6.1",
      "check": "ERROR",
      "artifact": "12098515289"
    },
    {
      "job": 117373520018,
      "time": 131,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "ERROR",
      "artifact": "12098690786"
    },
    {
      "job": 117373519976,
      "time": 239,
      "config": "macos-oldrel-x86_64",
      "r": "4.5.3",
      "check": "ERROR",
      "artifact": "12098501265"
    },
    {
      "job": 117373519993,
      "time": 143,
      "config": "macos-release-arm64",
      "r": "4.6.1",
      "check": "ERROR",
      "artifact": "12097902134"
    },
    {
      "job": 117373520017,
      "time": 267,
      "config": "macos-release-x86_64",
      "r": "4.6.1",
      "check": "ERROR",
      "artifact": "12097748071"
    },
    {
      "job": 117372539932,
      "time": 322,
      "config": "source",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "12098680001"
    },
    {
      "job": 117373519983,
      "time": 105,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "12097698965"
    },
    {
      "job": 117373520031,
      "time": 250,
      "config": "windows-devel-arm64",
      "r": "4.7.0",
      "check": "ERROR",
      "artifact": "12097758988"
    },
    {
      "job": 117373520038,
      "time": 198,
      "config": "windows-devel-x86_64",
      "r": "4.7.0",
      "check": "ERROR",
      "artifact": "12097902129"
    },
    {
      "job": 117373520027,
      "time": 162,
      "config": "windows-oldrel-x86_64",
      "r": "4.5.3",
      "check": "ERROR",
      "artifact": "12097404250"
    },
    {
      "job": 117373520049,
      "time": 254,
      "config": "windows-release-arm64",
      "r": "4.6.1",
      "check": "ERROR",
      "artifact": "12098267086"
    },
    {
      "job": 117373519979,
      "time": 142,
      "config": "windows-release-x86_64",
      "r": "4.6.1",
      "check": "ERROR",
      "artifact": "12098710161"
    }
  ],
  "_upstream": "https://github.com/helske/particlefield",
  "_commit": {
    "id": "4cbb2c5c960506d592e415a5ae00cb0b99c598c7",
    "author": "Jouni Helske <jouni.helske@iki.fi>",
    "committer": "GitHub <noreply@github.com>",
    "message": "add bugreports link",
    "time": 1625836316
  },
  "_maintainer": {
    "name": "Jouni Helske",
    "email": "jouni.helske@iki.fi",
    "login": "helske",
    "orcid": "0000-0001-7130-793X",
    "description": "Bayesian statistics, time series, causal inference, state space models, hidden Markov models, visualization.",
    "uuid": 1560448
  },
  "_distro": "resolute",
  "_registered": true,
  "_dependencies": [
    {
      "package": "Rcpp",
      "role": "LinkingTo"
    },
    {
      "package": "RcppEigen",
      "role": "LinkingTo"
    },
    {
      "package": "coda",
      "role": "Imports"
    },
    {
      "package": "Matrix",
      "role": "Imports"
    },
    {
      "package": "Rcpp",
      "version": ">= 0.12.9",
      "role": "Imports"
    },
    {
      "package": "testthat",
      "role": "Suggests"
    }
  ],
  "_owner": "helske",
  "_selfowned": true,
  "_usedby": 0,
  "_updates": [],
  "_tags": [],
  "_stars": 3,
  "_contributors": [
    {
      "user": "helske",
      "count": 11,
      "uuid": 1560448
    }
  ],
  "_userbio": {
    "uuid": 1560448,
    "type": "user",
    "name": "Jouni Helske",
    "followers": 97,
    "description": "Bayesian statistics, time series, causal inference, state space models, hidden Markov models, visualization."
  },
  "_downloads": {
    "count": 0,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/particlefield"
  },
  "_devurl": "https://github.com/helske/particlefield",
  "_searchresults": 4,
  "_topics": [
    "cpp"
  ],
  "_rbuild": "4.6.1",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/manual.pdf",
    "extra/particlefield.html",
    "extra/readme.html",
    "extra/readme.md"
  ],
  "_cranurl": false,
  "_exports": [
    "approximate_binomial_car",
    "bsf_car",
    "mcmc_binomial_car",
    "print_graph",
    "psi_car"
  ],
  "_help": [
    {
      "page": "approximate_binomial_car",
      "title": "Gaussian approximation for Binomial model with latent CAR field",
      "topics": [
        "approximate_binomial_car"
      ]
    },
    {
      "page": "bsf_car",
      "title": "Boostrap SMC for CAR model with Binomial observations",
      "topics": [
        "bsf_car"
      ]
    },
    {
      "page": "mcmc_binomial_car",
      "title": "Markov chain Monte Carlo for Binomial CAR model",
      "topics": [
        "mcmc_binomial_car"
      ]
    },
    {
      "page": "particlefield",
      "title": "Sequential Monte Carlo Methods for Markov Random Fields",
      "topics": [
        "particlefield-package",
        "particlefield"
      ]
    },
    {
      "page": "print_graph",
      "title": "Print the graph structure to console",
      "topics": [
        "print_graph"
      ]
    },
    {
      "page": "psi_car",
      "title": "Twisted SMC for CAR model with Binomial observations",
      "topics": [
        "psi_car"
      ]
    }
  ],
  "_readme": "https://github.com/helske/particlefield/raw/HEAD/README.md",
  "_rundeps": [
    "coda",
    "lattice",
    "Matrix",
    "Rcpp",
    "RcppEigen"
  ],
  "_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"
    }
  ],
  "_score": 2.1760912590556813,
  "_indexed": true,
  "_nocasepkg": "particlefield",
  "_universes": [
    "helske"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "0.0.1",
      "date": "2026-10-17T10:25:52.000Z",
      "distro": "resolute",
      "arch": "aarch64",
      "commit": "4cbb2c5c960506d592e415a5ae00cb0b99c598c7",
      "fileid": "https://r2.ropensci.org/02c7c2fee219e1e061fbe0b3b6cd32bb25e9eebac7845f647a69dd6e606ded52",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/helske/actions/runs/39024420314"
    },
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "0.0.1",
      "date": "2026-10-17T10:26:04.000Z",
      "distro": "resolute",
      "arch": "x86_64",
      "commit": "4cbb2c5c960506d592e415a5ae00cb0b99c598c7",
      "fileid": "https://r2.ropensci.org/94f8a24cc34e66bad060cdce758ac9fe7e1b981d098840b933ef835d52d8341d",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/helske/actions/runs/39024420314"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "0.0.1",
      "date": "2026-10-17T10:25:43.000Z",
      "distro": "resolute",
      "arch": "aarch64",
      "commit": "4cbb2c5c960506d592e415a5ae00cb0b99c598c7",
      "fileid": "https://r2.ropensci.org/40a0605d964323ac54582844dd106d088e0d666edc11d16960fd985a752da1ad",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/helske/actions/runs/39024420314"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "0.0.1",
      "date": "2026-10-17T10:26:01.000Z",
      "distro": "resolute",
      "arch": "x86_64",
      "commit": "4cbb2c5c960506d592e415a5ae00cb0b99c598c7",
      "fileid": "https://r2.ropensci.org/d59f1550d015171e6f199f149d2e28389828beee4c651d20e79eda07bda8b81b",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/helske/actions/runs/39024420314"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "0.0.1",
      "date": "2026-10-17T10:31:28.000Z",
      "arch": "aarch64",
      "commit": "4cbb2c5c960506d592e415a5ae00cb0b99c598c7",
      "fileid": "https://r2.ropensci.org/fef04362b1d6b6347c4286206fe1872a02f57186ed2f46dcb9a4d3bf0e4bcead",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/helske/actions/runs/39024420314"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "0.0.1",
      "date": "2026-10-17T10:29:11.000Z",
      "arch": "x86_64",
      "commit": "4cbb2c5c960506d592e415a5ae00cb0b99c598c7",
      "fileid": "https://r2.ropensci.org/a4754e955046e2f577d8192dc43a975eda06533b6250773d5b2263e5a4175a33",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/helske/actions/runs/39024420314"
    },
    {
      "r": "4.6.1",
      "os": "mac",
      "version": "0.0.1",
      "date": "2026-10-17T10:26:59.000Z",
      "arch": "aarch64",
      "commit": "4cbb2c5c960506d592e415a5ae00cb0b99c598c7",
      "fileid": "https://r2.ropensci.org/f7d51bf2d0252ba3a322de1609479b32fdc77456528a69e0fe8c97a0476e51fd",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/helske/actions/runs/39024420314"
    },
    {
      "r": "4.6.1",
      "os": "mac",
      "version": "0.0.1",
      "date": "2026-10-17T10:32:27.000Z",
      "arch": "x86_64",
      "commit": "4cbb2c5c960506d592e415a5ae00cb0b99c598c7",
      "fileid": "https://r2.ropensci.org/e20ada54554ba17cbcee7b46a03b5f4aa3285b8cc4ab6b1b95faec48635e34cd",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/helske/actions/runs/39024420314"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "0.0.1",
      "date": "2026-10-17T10:25:59.000Z",
      "arch": "emscripten",
      "commit": "4cbb2c5c960506d592e415a5ae00cb0b99c598c7",
      "fileid": "https://r2.ropensci.org/e831ddedf2c306442bb7a76106b21f0c6f47c5d4a585ca03488d0107a1ed0916",
      "status": "success",
      "buildurl": "https://github.com/r-universe/helske/actions/runs/39024420314"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "0.0.1",
      "date": "2026-10-17T10:27:09.000Z",
      "arch": "aarch64",
      "commit": "4cbb2c5c960506d592e415a5ae00cb0b99c598c7",
      "fileid": "https://r2.ropensci.org/ef228042b903eb5f7a8fffa79447e40c73a60ada84d1fa9906bbc959b310aa75",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/helske/actions/runs/39024420314"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "0.0.1",
      "date": "2026-10-17T10:25:30.000Z",
      "arch": "x86_64",
      "commit": "4cbb2c5c960506d592e415a5ae00cb0b99c598c7",
      "fileid": "https://r2.ropensci.org/071d7a96bf13af1e939b175669bab3f1e3044f56336f6a23b747b0218697ecfc",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/helske/actions/runs/39024420314"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "0.0.1",
      "date": "2026-10-17T10:25:31.000Z",
      "arch": "x86_64",
      "commit": "4cbb2c5c960506d592e415a5ae00cb0b99c598c7",
      "fileid": "https://r2.ropensci.org/d489b44e0c5fee101c8e500a39f164adea2aee67dc6d9de2d85c5ffcd895f71c",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/helske/actions/runs/39024420314"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "0.0.1",
      "date": "2026-10-17T10:27:13.000Z",
      "arch": "aarch64",
      "commit": "4cbb2c5c960506d592e415a5ae00cb0b99c598c7",
      "fileid": "https://r2.ropensci.org/7bdaf6c3fdfd1f40fbdff8afa75c805e30ef0152b837e0a0d8678037b12825f4",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/helske/actions/runs/39024420314"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "0.0.1",
      "date": "2026-10-17T10:25:23.000Z",
      "arch": "x86_64",
      "commit": "4cbb2c5c960506d592e415a5ae00cb0b99c598c7",
      "fileid": "https://r2.ropensci.org/3e69ffabdbf69569ce0f83008a2221b47c47a98864fcf951f3be45eb5053b8ee",
      "status": "failure",
      "check": "ERROR",
      "buildurl": "https://github.com/r-universe/helske/actions/runs/39024420314"
    }
  ]
}