{
  "_id": "6ae4c2c095ca2370cc8d01a0",
  "Package": "landgraph",
  "Type": "Package",
  "Title": "Graphs and Covariance for Landscape Genetics",
  "Version": "0.0.4",
  "Date": "2026-10-29",
  "Authors@R": "c(\nperson(given = \"Bill\", family = \"Peterman\", role = c(\"aut\", \"cre\", \"cph\"),\nemail = \"peterman.73@osu.edu\"),\nperson(given = c(\"Nathaniel\", \"S.\"), family = \"Pope\", role = c(\"aut\", \"cph\"),\nemail = \"nspope@utexas.edu\"))",
  "Description": "Shared, dependency-light primitives for landscape-genetic\nnetwork methods: a lightweight deme/landscape graph (vertex\ncoordinates and an undirected edge list) with constructors from\ncoordinates; genetic covariance and distance from biallelic or\nmultiallelic data (the normalized-dosage covariance of Yang et\nal. (2010) <doi:10.1038/ng.608>, and the multivariate\ncovariance of Dyer and Nason (2004)\n<doi:10.1111/j.1365-294X.2004.02177.x> built by the Gower\n(1966) <doi:10.1093/biomet/53.3-4.325> double-centering);\npairwise F_ST by the estimator of Bhatia et al. (2013)\n<doi:10.1101/gr.154831.113>; and antisymmetric per-edge\ndirectional covariate builders (the gradient of a scalar\npotential, and the projection of a vector flow field). Used by\n'terradish' (symmetric resistance).",
  "License": "BSD_3_clause + file LICENSE",
  "Encoding": "UTF-8",
  "VignetteBuilder": "knitr",
  "Config/testthat/edition": "3",
  "URL": "https://github.com/wpeterman/landgraph",
  "BugReports": "https://github.com/wpeterman/landgraph/issues",
  "Config/roxygen2/version": "8.0.0",
  "NeedsCompilation": "no",
  "Packaged": {
    "Date": "2026-10-30 16:13:04 UTC",
    "User": "root"
  },
  "Author": "Bill Peterman [aut, cre, cph], Nathaniel S. Pope [aut, cph]",
  "Maintainer": "Bill Peterman <peterman.73@osu.edu>",
  "Repository": "https://cran.r-universe.dev",
  "Date/Publication": "2026-10-30 14:25:28 UTC",
  "RemoteUrl": "https://github.com/cran/landgraph",
  "RemoteRef": "HEAD",
  "RemoteSha": "a276411b27ddb1df55be47cff6c1908e931604a7",
  "_user": "cran",
  "_type": "src",
  "_file": "landgraph_0.0.4.tar.gz",
  "_fileid": "https://r2.ropensci.org/99a7c9a5963c96372e4687f4025117a6d87716ecd0173a68b614bafd8aa6acf9",
  "_filesize": 2128841,
  "_sha256": "99a7c9a5963c96372e4687f4025117a6d87716ecd0173a68b614bafd8aa6acf9",
  "_expires": "2027-02-07T16:15:57.000Z",
  "_created": "2026-10-30T16:13:04.000Z",
  "_published": "2026-10-30T16:16:00.237Z",
  "_upstream": "https://github.com/cran/landgraph",
  "_status": "success",
  "_maintainer": {
    "name": "Bill Peterman",
    "email": "peterman.73@osu.edu",
    "login": "wpeterman",
    "description": "",
    "uuid": 4634705
  },
  "_jobs": [
    {
      "job": 124173764397,
      "time": 109,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "12992587847"
    },
    {
      "job": 124173764437,
      "time": 109,
      "config": "linux-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "12992348170"
    },
    {
      "job": 124171328483,
      "time": 277,
      "config": "source",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "12992955441"
    },
    {
      "job": 124173764455,
      "time": 76,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "12992523160"
    },
    {
      "job": 124173764543,
      "time": 79,
      "config": "windows-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "12992617943"
    },
    {
      "job": 124173764379,
      "time": 82,
      "config": "windows-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "12991564540"
    }
  ],
  "_buildurl": "https://github.com/r-universe/cran/actions/runs/41087135165",
  "_commit": {
    "id": "a276411b27ddb1df55be47cff6c1908e931604a7",
    "author": "Bill Peterman <peterman.73@osu.edu>",
    "committer": "cran-robot <csardi.gabor+cran@gmail.com>",
    "message": "version 0.0.4\n",
    "time": 1793370328
  },
  "_distro": "resolute",
  "_host": "GitHub-Actions",
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 4.0.0",
      "role": "Depends"
    },
    {
      "package": "stats",
      "role": "Imports"
    },
    {
      "package": "terra",
      "role": "Suggests"
    },
    {
      "package": "deldir",
      "role": "Suggests"
    },
    {
      "package": "knitr",
      "role": "Suggests"
    },
    {
      "package": "rmarkdown",
      "role": "Suggests"
    },
    {
      "package": "testthat",
      "version": ">= 3.0.0",
      "role": "Suggests"
    }
  ],
  "_owner": "cran",
  "_selfowned": false,
  "_usedby": 0,
  "_updates": [
    {
      "week": "2026-28",
      "n": 1
    },
    {
      "week": "2026-39",
      "n": 1
    },
    {
      "week": "2026-44",
      "n": 1
    }
  ],
  "_tags": [
    {
      "name": "0.0.1",
      "date": "2026-07-06"
    },
    {
      "name": "0.0.3",
      "date": "2026-09-25"
    },
    {
      "name": "0.0.4",
      "date": "2026-10-30"
    }
  ],
  "_stars": 0,
  "_contributors": [
    {
      "user": "wpeterman",
      "count": 3,
      "uuid": 4634705
    }
  ],
  "_userbio": {
    "uuid": 6899542,
    "type": "organization",
    "name": "cran",
    "followers": 634,
    "description": "Unofficial read-only mirror of all CRAN R packages"
  },
  "_downloads": {
    "count": 415,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/landgraph"
  },
  "_devurl": "https://github.com/wpeterman/landgraph",
  "_searchresults": 0,
  "_rbuild": "4.6.1",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/landgraph.html",
    "extra/manual.pdf",
    "extra/NEWS.html",
    "extra/NEWS.txt",
    "LICENSE"
  ],
  "_homeurl": "https://github.com/wpeterman/landgraph",
  "_realowner": "wpeterman",
  "_cranurl": false,
  "_releases": [
    {
      "version": "0.0.1",
      "date": "2026-07-06"
    },
    {
      "version": "0.0.3",
      "date": "2026-09-26"
    },
    {
      "version": "0.0.4",
      "date": "2026-10-30"
    }
  ],
  "_exports": [
    "cov_from_biallelic",
    "cov_from_genetic_data",
    "deme_graph",
    "dist_from_biallelic",
    "dist_from_cov",
    "edge_flow",
    "edge_gradient",
    "fst_from_biallelic"
  ],
  "_help": [
    {
      "page": "cov_from_biallelic",
      "title": "Genetic covariance from biallelic allele counts",
      "topics": [
        "cov_from_biallelic"
      ]
    },
    {
      "page": "cov_from_genetic_data",
      "title": "Covariance from multivariate genetic data",
      "topics": [
        "cov_from_genetic_data"
      ]
    },
    {
      "page": "deme_graph",
      "title": "Lightweight deme / landscape graph from coordinates",
      "topics": [
        "deme_graph"
      ]
    },
    {
      "page": "dist_from_biallelic",
      "title": "Genetic distance matrix from biallelic allele counts",
      "topics": [
        "dist_from_biallelic"
      ]
    },
    {
      "page": "dist_from_cov",
      "title": "Squared-distance matrix from a covariance matrix",
      "topics": [
        "dist_from_cov"
      ]
    },
    {
      "page": "edge_flow",
      "title": "Circulation (flow-field) edge covariate from a spatial vector field",
      "topics": [
        "edge_flow"
      ]
    },
    {
      "page": "edge_gradient",
      "title": "Directional edge covariates from a spatial layer",
      "topics": [
        "edge_gradient"
      ]
    },
    {
      "page": "fst_from_biallelic",
      "title": "F_ST from biallelic allele counts",
      "topics": [
        "fst_from_biallelic"
      ]
    }
  ],
  "_pkglogo": "https://github.com/cran/landgraph/raw/HEAD/man/figures/logo.png",
  "_rundeps": [],
  "_vignettes": [
    {
      "source": "getting-started.Rmd",
      "filename": "getting-started.html",
      "title": "Getting Started with landgraph",
      "author": "Bill Peterman",
      "engine": "knitr::rmarkdown",
      "headings": [
        "Introduction",
        "Building a deme graph",
        "Choosing the neighborhood",
        "Genetic covariance from biallelic (SNP) data",
        "Pairwise F_ST",
        "Covariance from multivariate or microsatellite data",
        "Microsatellite allele calls",
        "From covariance to distance",
        "Directional edge covariates",
        "Gradient of a scalar potential",
        "Projection of a vector flow field",
        "Quick reference",
        "Summary of key functions",
        "See also",
        "References"
      ],
      "created": "2026-07-06 14:40:17",
      "modified": "2026-10-30 14:25:28",
      "commits": 3
    }
  ],
  "_score": 2.4771212547196626,
  "_indexed": false,
  "_nocasepkg": "landgraph",
  "_universes": [
    "cran"
  ],
  "_indexurl": "https://wpeterman.r-universe.dev/landgraph",
  "_previous": "0.0.3",
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "0.0.4",
      "date": "2026-10-30T16:15:08.000Z",
      "distro": "resolute",
      "commit": "a276411b27ddb1df55be47cff6c1908e931604a7",
      "fileid": "https://r2.ropensci.org/2d712abd1b493c05bd64c2032c55b5138ec21bc893e8b2156b121a5fa0c204fd",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/41087135165"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "0.0.4",
      "date": "2026-10-30T16:15:05.000Z",
      "distro": "resolute",
      "commit": "a276411b27ddb1df55be47cff6c1908e931604a7",
      "fileid": "https://r2.ropensci.org/e11e29fd263775f4a6ec46b27863b8fc466264efae9ca424fdfacb80c493742c",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/41087135165"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "0.0.4",
      "date": "2026-10-30T16:15:26.000Z",
      "commit": "a276411b27ddb1df55be47cff6c1908e931604a7",
      "fileid": "https://r2.ropensci.org/b6e9bf27d3a234b92bd5037806dceb2b7d68e0e6a1920f689624198b42f79117",
      "status": "success",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/41087135165"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "0.0.4",
      "date": "2026-10-30T16:14:21.000Z",
      "commit": "a276411b27ddb1df55be47cff6c1908e931604a7",
      "fileid": "https://r2.ropensci.org/fda26b66a6d4e63948422295cc9912fa0d74da3ef1035861a785b3379eb3880b",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/41087135165"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "0.0.4",
      "date": "2026-10-30T16:14:25.000Z",
      "commit": "a276411b27ddb1df55be47cff6c1908e931604a7",
      "fileid": "https://r2.ropensci.org/b7a870dd27d3a1959cfda76a642fbf8cda0733111cad7c447850f5c6b269e901",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/41087135165"
    }
  ]
}