{
  "_id": "6a1e7c7d1d7bb097a0a655a6",
  "Package": "lddmm",
  "Type": "Package",
  "Title": "Longitudinal Drift-Diffusion Mixed Models (LDDMM)",
  "Version": "0.4.2",
  "Date": "2024-01-17",
  "Authors@R": "c(person(\"Giorgio\", \"Paulon\", email = \"giorgio.paulon@utexas.edu\",\nrole = c(\"aut\", \"cre\")),\nperson(\"Abhra\", \"Sarkar\", email = \"abhra.sarkar@utexas.edu\",\nrole = c(\"aut\", \"ctb\")))",
  "Description": "Implementation of the drift-diffusion mixed model for\ncategory learning as described in Paulon et al. (2021)\n<doi:10.1080/01621459.2020.1801448>.",
  "Language": "en-US",
  "License": "MIT + file LICENSE",
  "Encoding": "UTF-8",
  "LazyData": "true",
  "RoxygenNote": "7.2.3",
  "VignetteBuilder": "knitr",
  "NeedsCompilation": "yes",
  "Packaged": {
    "Date": "2026-06-02 06:43:47 UTC",
    "User": "root"
  },
  "Author": "Giorgio Paulon [aut, cre], Abhra Sarkar [aut, ctb]",
  "Maintainer": "Giorgio Paulon <giorgio.paulon@utexas.edu>",
  "Repository": "https://cran.r-universe.dev",
  "Date/Publication": "2024-01-18 02:40:59 UTC",
  "RemoteUrl": "https://github.com/cran/lddmm",
  "RemoteRef": "HEAD",
  "RemoteSha": "1f9ee65044b0c6d97a7a266f2cf33214d0c4141a",
  "MD5sum": "f316ccc6d0d34ea2c137c2f0469d62f5",
  "_user": "cran",
  "_type": "src",
  "_file": "lddmm_0.4.2.tar.gz",
  "_fileid": "742189d568567a6772bd4229d67414566a987feefd49311ee7cd9508b0432e7a",
  "_filesize": 753243,
  "_sha256": "742189d568567a6772bd4229d67414566a987feefd49311ee7cd9508b0432e7a",
  "_created": "2026-06-02T06:43:47.000Z",
  "_published": "2026-06-02T06:47:25.066Z",
  "_distro": "noble",
  "_jobs": [
    {
      "job": 79014598926,
      "time": 157,
      "config": "linux-devel-arm64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "7350797463"
    },
    {
      "job": 79014598948,
      "time": 163,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "7350797775"
    },
    {
      "job": 79014598917,
      "time": 141,
      "config": "linux-release-arm64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7350792160"
    },
    {
      "job": 79014598982,
      "time": 155,
      "config": "linux-release-x86_64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7350795255"
    },
    {
      "job": 79014036600,
      "time": 251,
      "config": "source",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7350750381"
    },
    {
      "job": 79014598927,
      "time": 124,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7350786439"
    }
  ],
  "_buildurl": "https://github.com/r-universe/cran/actions/runs/26803090475",
  "_status": "success",
  "_host": "GitHub-Actions",
  "_upstream": "https://github.com/cran/lddmm",
  "_commit": {
    "id": "1f9ee65044b0c6d97a7a266f2cf33214d0c4141a",
    "author": "Giorgio Paulon <giorgio.paulon@utexas.edu>",
    "committer": "cran-robot <csardi.gabor+cran@gmail.com>",
    "message": "version 0.4.2\n",
    "time": 1705545659
  },
  "_maintainer": {
    "name": "Giorgio Paulon",
    "email": "giorgio.paulon@utexas.edu"
  },
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 4.1.0",
      "role": "Depends"
    },
    {
      "package": "Rcpp",
      "role": "LinkingTo"
    },
    {
      "package": "RcppArmadillo",
      "role": "LinkingTo"
    },
    {
      "package": "RcppProgress",
      "role": "LinkingTo"
    },
    {
      "package": "rgen",
      "role": "LinkingTo"
    },
    {
      "package": "Rcpp",
      "version": ">= 1.0.6",
      "role": "Imports"
    },
    {
      "package": "gtools",
      "role": "Imports"
    },
    {
      "package": "LaplacesDemon",
      "role": "Imports"
    },
    {
      "package": "dplyr",
      "role": "Imports"
    },
    {
      "package": "plyr",
      "role": "Imports"
    },
    {
      "package": "tidyr",
      "role": "Imports"
    },
    {
      "package": "ggplot2",
      "role": "Imports"
    },
    {
      "package": "latex2exp",
      "role": "Imports"
    },
    {
      "package": "reshape2",
      "role": "Imports"
    },
    {
      "package": "RColorBrewer",
      "role": "Imports"
    },
    {
      "package": "rmarkdown",
      "role": "Suggests"
    },
    {
      "package": "knitr",
      "role": "Suggests"
    }
  ],
  "_owner": "cran",
  "_selfowned": false,
  "_usedby": 0,
  "_updates": [],
  "_tags": [],
  "_stars": 0,
  "_userbio": {
    "uuid": 6899542,
    "type": "organization",
    "name": "cran",
    "description": "Unofficial read-only mirror of all CRAN R packages"
  },
  "_downloads": {
    "count": 138,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/lddmm"
  },
  "_searchresults": 4,
  "_topics": [
    "openblas",
    "cpp",
    "openmp"
  ],
  "_rbuild": "4.6.0",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/lddmm.html",
    "extra/readme.html",
    "extra/readme.md",
    "manual.pdf"
  ],
  "_realowner": "cran",
  "_cranurl": false,
  "_releases": [
    {
      "version": "0.1.0",
      "date": "2021-11-08"
    },
    {
      "version": "0.2.0",
      "date": "2023-01-28"
    },
    {
      "version": "0.2.1",
      "date": "2023-01-31"
    },
    {
      "version": "0.3.0",
      "date": "2023-03-26"
    },
    {
      "version": "0.4.0",
      "date": "2023-06-06"
    },
    {
      "version": "0.4.2",
      "date": "2024-01-17"
    }
  ],
  "_exports": [
    "B_basis",
    "compute_WAIC",
    "data",
    "extract_post_draws",
    "extract_post_mean",
    "H_ball",
    "LDDMM",
    "log_likelihood",
    "log_likelihood_ind",
    "P_smooth1",
    "plot_accuracy",
    "plot_post_pars",
    "plot_RT"
  ],
  "_datasets": [
    {
      "name": "data",
      "title": "Example dataset",
      "object": "data",
      "class": [
        "tbl_df",
        "tbl",
        "data.frame"
      ],
      "fields": [
        "subject",
        "block",
        "s",
        "d",
        "r_time",
        "cens"
      ],
      "rows": 24254,
      "table": true,
      "tojson": true
    }
  ],
  "_help": [
    {
      "page": "B_basis",
      "title": "Spline Basis Functions",
      "topics": [
        "B_basis"
      ]
    },
    {
      "page": "compute_WAIC",
      "title": "Calculate WAIC",
      "topics": [
        "compute_WAIC"
      ]
    },
    {
      "page": "data",
      "title": "Example dataset",
      "topics": [
        "data"
      ]
    },
    {
      "page": "extract_post_draws",
      "title": "Parameter posterior draws",
      "topics": [
        "extract_post_draws"
      ]
    },
    {
      "page": "extract_post_mean",
      "title": "Parameter posterior means",
      "topics": [
        "extract_post_mean"
      ]
    },
    {
      "page": "H_ball",
      "title": "Hamming Ball",
      "topics": [
        "H_ball"
      ]
    },
    {
      "page": "LDDMM",
      "title": "Drift Diffusion Model Fit",
      "topics": [
        "LDDMM"
      ]
    },
    {
      "page": "log_likelihood",
      "title": "Log-likelihood computation",
      "topics": [
        "log_likelihood"
      ]
    },
    {
      "page": "log_likelihood_ind",
      "title": "Log-likelihood computation for a single observation",
      "topics": [
        "log_likelihood_ind"
      ]
    },
    {
      "page": "P_smooth1",
      "title": "Spline Penalty Matrix",
      "topics": [
        "P_smooth1"
      ]
    },
    {
      "page": "plot_accuracy",
      "title": "Descriptive plots",
      "topics": [
        "plot_accuracy"
      ]
    },
    {
      "page": "plot_post_pars",
      "title": "Plot posterior estimates",
      "topics": [
        "plot_post_pars"
      ]
    },
    {
      "page": "plot_RT",
      "title": "Descriptive plots",
      "topics": [
        "plot_RT"
      ]
    }
  ],
  "_readme": "https://github.com/cran/lddmm/raw/HEAD/README.md",
  "_rundeps": [
    "cli",
    "cpp11",
    "dplyr",
    "farver",
    "generics",
    "ggplot2",
    "glue",
    "gtable",
    "gtools",
    "isoband",
    "labeling",
    "LaplacesDemon",
    "latex2exp",
    "lifecycle",
    "magrittr",
    "pillar",
    "pkgconfig",
    "plyr",
    "purrr",
    "R6",
    "RColorBrewer",
    "Rcpp",
    "RcppArmadillo",
    "RcppProgress",
    "reshape2",
    "rgen",
    "rlang",
    "S7",
    "scales",
    "stringi",
    "stringr",
    "tibble",
    "tidyr",
    "tidyselect",
    "utf8",
    "vctrs",
    "viridisLite",
    "withr"
  ],
  "_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"
    },
    {
      "shlib": "libgomp",
      "package": "libgomp1",
      "source": "gcc",
      "version": "14.2.0-4ubuntu2~24.04.1",
      "name": "openmp",
      "homepage": "http://gcc.gnu.org/",
      "description": "GCC OpenMP (GOMP) support library"
    }
  ],
  "_vignettes": [
    {
      "source": "minimal_example.Rmd",
      "filename": "minimal_example.html",
      "title": "minimal_example",
      "engine": "knitr::rmarkdown",
      "headings": [],
      "created": "2021-11-08 11:10:08",
      "modified": "2024-01-18 02:40:59",
      "commits": 4
    }
  ],
  "_score": 2.6989700043360187,
  "_indexed": true,
  "_nocasepkg": "lddmm",
  "_universes": [
    "cran"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "0.4.2",
      "date": "2026-06-02T06:46:27.000Z",
      "distro": "noble",
      "arch": "aarch64",
      "commit": "1f9ee65044b0c6d97a7a266f2cf33214d0c4141a",
      "fileid": "2069e35709dd9e93e749c7fc34be84c4e9614cd37238da59d973544601e6e907",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/26803090475"
    },
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "0.4.2",
      "date": "2026-06-02T06:46:22.000Z",
      "distro": "noble",
      "arch": "x86_64",
      "commit": "1f9ee65044b0c6d97a7a266f2cf33214d0c4141a",
      "fileid": "8ad3c53f69672968b3f7ef411448712039862f96f67b12ba119237f9343562d3",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/26803090475"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "0.4.2",
      "date": "2026-06-02T06:46:10.000Z",
      "distro": "noble",
      "arch": "aarch64",
      "commit": "1f9ee65044b0c6d97a7a266f2cf33214d0c4141a",
      "fileid": "6863e1cde091056884f2c6fd583ac218514a60b440018660232f5dae58842c91",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/26803090475"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "0.4.2",
      "date": "2026-06-02T06:46:14.000Z",
      "distro": "noble",
      "arch": "x86_64",
      "commit": "1f9ee65044b0c6d97a7a266f2cf33214d0c4141a",
      "fileid": "cd84f4768528e2a17ed616fb651aa3125047a5bcda75df0baae1d74b0b076caf",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/26803090475"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "0.4.2",
      "date": "2026-06-02T06:46:20.000Z",
      "arch": "emscripten",
      "commit": "1f9ee65044b0c6d97a7a266f2cf33214d0c4141a",
      "fileid": "e91da98b44c6b94d70799c990a05b792f92c4ae986c3207b1d23189414f7254a",
      "status": "success",
      "buildurl": "https://github.com/r-universe/cran/actions/runs/26803090475"
    }
  ]
}