{
"_id": "6a227b38cd65a98ecbd4e003",
"Package": "TDA",
"Title": "Statistical Tools for Topological Data Analysis",
"Description": "Tools for Topological Data Analysis. The package focuses\non statistical analysis of persistent homology and density\nclustering. For that, this package provides an R interface for\nthe efficient algorithms of the C++ libraries 'GUDHI'\n, 'Dionysus'\n, and 'PHAT'\n. This package also\nimplements methods from Fasy et al. (2014)\n and Chazal et al. (2015)\n for analyzing the statistical\nsignificance of persistent homology features.",
"Version": "1.9.4",
"Date": "2025-02-01",
"Authors@R": "c(person(given = c(\"Brittany\", \"T.\"),\nfamily = \"Fasy\",\nrole = \"aut\"),\nperson(given = \"Jisu\",\nfamily = \"Kim\",\nrole = c(\"aut\", \"cre\"),\nemail = \"jkim82133@snu.ac.kr\"),\nperson(given = \"Fabrizio\",\nfamily = \"Lecci\",\nrole = \"aut\"),\nperson(given = \"Clement\",\nfamily = \"Maria\",\nrole = \"aut\"),\nperson(given = c(\"David\", \"L.\"),\nfamily = \"Millman\",\nrole = \"aut\"),\nperson(given = \"Vincent\",\nfamily = \"Rouvreau.\",\nrole = \"aut\"))",
"Author": "Brittany T. Fasy [aut], Jisu Kim [aut, cre], Fabrizio Lecci\n[aut], Clement Maria [aut], David L. Millman [aut], Vincent\nRouvreau. [aut]",
"Maintainer": "Jisu Kim ",
"License": "GPL-3",
"Copyright": "See inst/COPYRIGHTS",
"SystemRequirements": "gmp, GNU make",
"Encoding": "UTF-8",
"Type": "Package",
"NeedsCompilation": "yes",
"Packaged": {
"Date": "2026-06-05 07:15:34 UTC",
"User": "root"
},
"Config/pak/sysreqs": "libglpk-dev libgmp3-dev make libxml2-dev",
"Repository": "https://jkim82133.r-universe.dev",
"Date/Publication": "2025-02-02 08:10:05 UTC",
"RemoteUrl": "https://github.com/cran/TDA",
"RemoteRef": "HEAD",
"RemoteSha": "0e300018d16e8b805d31adf618b64a424166a698",
"MD5sum": "2a42777ec3b65a2c18590b75a015cb8e",
"_user": "jkim82133",
"_type": "src",
"_file": "TDA_1.9.4.tar.gz",
"_fileid": "e77b0db3b0b8d4256081c72818005a891fe9ca57f26d303d95008d12d923ade6",
"_filesize": 2938892,
"_sha256": "e77b0db3b0b8d4256081c72818005a891fe9ca57f26d303d95008d12d923ade6",
"_created": "2026-06-05T07:15:34.000Z",
"_published": "2026-06-05T07:31:04.470Z",
"_distro": "noble",
"_jobs": [
{
"job": 79681899582,
"time": 187,
"config": "linux-devel-arm64",
"r": "4.7.0",
"check": "NOTE",
"artifact": "7430978526"
},
{
"job": 79681899606,
"time": 193,
"config": "linux-devel-x86_64",
"r": "4.7.0",
"check": "NOTE",
"artifact": "7430979109"
},
{
"job": 79681899645,
"time": 192,
"config": "linux-release-arm64",
"r": "4.6.0",
"check": "NOTE",
"artifact": "7430979379"
},
{
"job": 79681899625,
"time": 183,
"config": "linux-release-x86_64",
"r": "4.6.0",
"check": "NOTE",
"artifact": "7430976404"
},
{
"job": 79681899617,
"time": 201,
"config": "macos-oldrel-arm64",
"r": "4.5.3",
"check": "NOTE",
"artifact": "7431001485"
},
{
"job": 79681899632,
"time": 319,
"config": "macos-oldrel-x86_64",
"r": "4.5.3",
"check": "NOTE",
"artifact": "7431094580"
},
{
"job": 79681899604,
"time": 205,
"config": "macos-release-arm64",
"r": "4.6.0",
"check": "NOTE",
"artifact": "7431046858"
},
{
"job": 79681899600,
"time": 372,
"config": "macos-release-x86_64",
"r": "4.6.0",
"check": "NOTE",
"artifact": "7431155606"
},
{
"job": 79681231740,
"time": 301,
"config": "source",
"r": "4.6.0",
"check": "OK",
"artifact": "7430926588"
},
{
"job": 79681899544,
"time": 157,
"config": "wasm-release",
"r": "4.6.0",
"check": "OK",
"artifact": "7430969735"
},
{
"job": 79681899602,
"time": 180,
"config": "windows-devel",
"r": "4.7.0",
"check": "NOTE",
"artifact": "7430975740"
},
{
"job": 79681899613,
"time": 183,
"config": "windows-oldrel",
"r": "4.5.3",
"check": "NOTE",
"artifact": "7430976520"
},
{
"job": 79681899610,
"time": 190,
"config": "windows-release",
"r": "4.6.0",
"check": "NOTE",
"artifact": "7430978297"
}
],
"_buildurl": "https://github.com/r-universe/jkim82133/actions/runs/27000998314",
"_status": "success",
"_host": "GitHub-Actions",
"_upstream": "https://github.com/cran/TDA",
"_commit": {
"id": "0e300018d16e8b805d31adf618b64a424166a698",
"author": "Jisu Kim ",
"committer": "cran-robot ",
"message": "version 1.9.4\n",
"time": 1738483805
},
"_maintainer": {
"name": "Jisu Kim",
"email": "jkim82133@snu.ac.kr",
"login": "jkim82133",
"description": "",
"uuid": 15740860
},
"_registered": true,
"_dependencies": [
{
"package": "R",
"version": ">= 3.1.0",
"role": "Depends"
},
{
"package": "BH",
"version": ">= 1.87.0-1",
"role": "LinkingTo"
},
{
"package": "Rcpp",
"role": "LinkingTo"
},
{
"package": "RcppEigen",
"role": "LinkingTo"
},
{
"package": "FNN",
"role": "Imports"
},
{
"package": "Rcpp",
"version": ">= 0.11.0",
"role": "Imports"
},
{
"package": "igraph",
"role": "Imports"
},
{
"package": "parallel",
"role": "Imports"
},
{
"package": "scales",
"role": "Imports"
},
{
"package": "testthat",
"role": "Suggests"
},
{
"package": "lintr",
"role": "Suggests"
}
],
"_owner": "cran",
"_selfowned": true,
"_usedby": 5,
"_updates": [],
"_tags": [],
"_stars": 9,
"_contributors": [
{
"user": "jkim82133",
"count": 2,
"uuid": 15740860
}
],
"_userbio": {
"uuid": 15740860,
"type": "user",
"name": "Jisu KIM"
},
"_downloads": {
"count": 896,
"source": "https://cranlogs.r-pkg.org/downloads/total/last-month/TDA"
},
"_mentions": 55,
"_searchresults": 271,
"_topics": [
"gmp",
"cpp"
],
"_rbuild": "4.6.0",
"_assets": [
"extra/citation.cff",
"extra/citation.html",
"extra/citation.json",
"extra/citation.txt",
"extra/contents.json",
"extra/NEWS.html",
"extra/NEWS.txt",
"extra/readme.html",
"extra/readme.md",
"extra/TDA.html",
"manual.pdf"
],
"_realowner": "jkim82133",
"_cranurl": false,
"_releases": [
{
"version": "1.0",
"date": "2014-08-19"
},
{
"version": "1.1",
"date": "2014-08-20"
},
{
"version": "1.2",
"date": "2014-10-14"
},
{
"version": "1.3",
"date": "2014-12-23"
},
{
"version": "1.4",
"date": "2015-09-15"
},
{
"version": "1.4.1",
"date": "2015-09-18"
},
{
"version": "1.5",
"date": "2016-06-16"
},
{
"version": "1.5.1",
"date": "2017-04-27"
},
{
"version": "1.6",
"date": "2017-12-09"
},
{
"version": "1.6.2",
"date": "2018-04-28"
},
{
"version": "1.6.4",
"date": "2018-08-06"
},
{
"version": "1.6.5",
"date": "2019-02-07"
},
{
"version": "1.6.9",
"date": "2019-12-01"
},
{
"version": "1.7.5",
"date": "2021-03-11"
},
{
"version": "1.7.7",
"date": "2021-03-30"
},
{
"version": "1.8.2",
"date": "2022-01-06"
},
{
"version": "1.8.5",
"date": "2022-02-01"
},
{
"version": "1.8.6",
"date": "2022-03-10"
},
{
"version": "1.8.7",
"date": "2022-03-29"
},
{
"version": "1.8.8",
"date": "2022-10-30"
},
{
"version": "1.9",
"date": "2023-02-04"
},
{
"version": "1.9.1",
"date": "2024-01-24"
},
{
"version": "1.9.4",
"date": "2025-02-02"
}
],
"_exports": [
"alphaComplexDiag",
"alphaComplexFiltration",
"alphaShapeDiag",
"alphaShapeFiltration",
"bootstrapBand",
"bootstrapDiagram",
"bottleneck",
"circleUnif",
"clusterTree",
"distFct",
"dtm",
"filtrationDiag",
"funFiltration",
"gridDiag",
"gridFiltration",
"hausdInterval",
"kde",
"kernelDist",
"knnDE",
"landscape",
"maxPersistence",
"multipBootstrap",
"plot.clusterTree",
"plot.diagram",
"plot.maxPersistence",
"print.clusterTree",
"print.diagram",
"print.maxPersistence",
"print.summary.diagram",
"print.summary.maxPersistence",
"ripsDiag",
"ripsFiltration",
"silhouette",
"sphereUnif",
"summary.diagram",
"summary.maxPersistence",
"torusUnif",
"wasserstein"
],
"_help": [
{
"page": "TDA-package",
"title": "Statistical Tools for Topological Data Analysis",
"topics": [
"TDA-package",
"TDA"
]
},
{
"page": "alphaComplexDiag",
"title": "Alpha Complex Persistence Diagram",
"topics": [
"alphaComplexDiag"
]
},
{
"page": "alphaComplexFiltration",
"title": "Alpha Complex Filtration",
"topics": [
"alphaComplexFiltration"
]
},
{
"page": "alphaShapeDiag",
"title": "Persistence Diagram of Alpha Shape in 3d",
"topics": [
"alphaShapeDiag"
]
},
{
"page": "alphaShapeFiltration",
"title": "Alpha Shape Filtration in 3d",
"topics": [
"alphaShapeFiltration"
]
},
{
"page": "bootstrapBand",
"title": "Bootstrap Confidence Band",
"topics": [
"bootstrapBand"
]
},
{
"page": "bootstrapDiagram",
"title": "Bootstrapped Confidence Set for a Persistence Diagram, using the Bottleneck Distance (or the Wasserstein distance).",
"topics": [
"bootstrapDiagram"
]
},
{
"page": "bottleneck",
"title": "Bottleneck distance between two persistence diagrams",
"topics": [
"bottleneck"
]
},
{
"page": "circleUnif",
"title": "Uniform Sample From The Circle",
"topics": [
"circleUnif"
]
},
{
"page": "clusterTree",
"title": "Density clustering: the cluster tree",
"topics": [
"clusterTree",
"print.clusterTree"
]
},
{
"page": "distFct",
"title": "Distance function",
"topics": [
"distFct"
]
},
{
"page": "dtm",
"title": "Distance to Measure Function",
"topics": [
"dtm"
]
},
{
"page": "filtrationDiag",
"title": "Persistence Diagram of Filtration",
"topics": [
"filtrationDiag"
]
},
{
"page": "funFiltration",
"title": "Filtration from function values",
"topics": [
"funFiltration"
]
},
{
"page": "gridDiag",
"title": "Persistence Diagram of a function over a Grid",
"topics": [
"gridDiag"
]
},
{
"page": "gridFiltration",
"title": "Persistence Diagram of a function over a Grid",
"topics": [
"gridFiltration"
]
},
{
"page": "hausdInterval",
"title": "Subsampling Confidence Interval for the Hausdorff Distance between a Manifold and a Sample",
"topics": [
"hausdInterval"
]
},
{
"page": "kde",
"title": "Kernel Density Estimator over a Grid of Points",
"topics": [
"kde"
]
},
{
"page": "kernelDist",
"title": "Kernel distance over a Grid of Points",
"topics": [
"kernelDist"
]
},
{
"page": "knnDE",
"title": "k Nearest Neighbors Density Estimator over a Grid of Points",
"topics": [
"knnDE"
]
},
{
"page": "landscape",
"title": "The Persistence Landscape Function",
"topics": [
"landscape"
]
},
{
"page": "maxPersistence",
"title": "Maximal Persistence Method",
"topics": [
"maxPersistence",
"print.maxPersistence",
"print.summary.maxPersistence",
"summary.maxPersistence"
]
},
{
"page": "multipBootstrap",
"title": "Multiplier Bootstrap for Persistence Landscapes and Silhouettes",
"topics": [
"multipBootstrap"
]
},
{
"page": "plot.clusterTree",
"title": "Plots the Cluster Tree",
"topics": [
"plot.clusterTree"
]
},
{
"page": "plot.diagram",
"title": "Plot the Persistence Diagram",
"topics": [
"plot.diagram"
]
},
{
"page": "plot.maxPersistence",
"title": "Summary plot for the maxPersistence function",
"topics": [
"plot.maxPersistence"
]
},
{
"page": "ripsDiag",
"title": "Rips Persistence Diagram",
"topics": [
"ripsDiag"
]
},
{
"page": "ripsFiltration",
"title": "Rips Filtration",
"topics": [
"ripsFiltration"
]
},
{
"page": "silhouette",
"title": "The Persistence Silhouette Function",
"topics": [
"silhouette"
]
},
{
"page": "sphereUnif",
"title": "Uniform Sample From The Sphere S^d",
"topics": [
"sphereUnif"
]
},
{
"page": "summary.diagram",
"title": "'print' and 'summary' for 'diagram'",
"topics": [
"print.diagram",
"print.summary.diagram",
"summary.diagram"
]
},
{
"page": "torusUnif",
"title": "Uniform Sample From The 3D Torus",
"topics": [
"torusUnif"
]
},
{
"page": "wasserstein",
"title": "Wasserstein distance between two persistence diagrams",
"topics": [
"wasserstein"
]
}
],
"_readme": "https://github.com/cran/TDA/raw/HEAD/README.md",
"_rundeps": [
"BH",
"cli",
"cpp11",
"farver",
"FNN",
"glue",
"igraph",
"labeling",
"lattice",
"lifecycle",
"magrittr",
"Matrix",
"pkgconfig",
"R6",
"RColorBrewer",
"Rcpp",
"RcppEigen",
"rlang",
"scales",
"vctrs",
"viridisLite"
],
"_sysdeps": [
{
"shlib": "libgmp",
"package": "libgmp10",
"headers": "libgmp-dev",
"source": "gmp",
"version": "2:6.3.0+dfsg-2ubuntu6.1",
"name": "gmp",
"homepage": "https://gmplib.org/",
"description": "Multiprecision arithmetic library"
},
{
"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": "article.Rnw",
"filename": "article.pdf",
"title": "Introduction to TDA",
"engine": "utils::Sweave",
"headings": [],
"created": "2014-08-01",
"modified": "2025-02-02 08:10:05",
"commits": 12
}
],
"_score": 7.262273063705431,
"_indexed": true,
"_nocasepkg": "tda",
"_universes": [
"jkim82133"
],
"_binaries": [
{
"r": "4.7.0",
"os": "linux",
"version": "1.9.4",
"date": "2026-06-05T07:18:48.000Z",
"distro": "noble",
"arch": "aarch64",
"commit": "0e300018d16e8b805d31adf618b64a424166a698",
"fileid": "bf914156b8b12525fd5dadd141f5a12637bc85c3b221c83c1d09968d166782b2",
"status": "success",
"check": "NOTE",
"buildurl": "https://github.com/r-universe/jkim82133/actions/runs/27000998314"
},
{
"r": "4.7.0",
"os": "linux",
"version": "1.9.4",
"date": "2026-06-05T07:18:47.000Z",
"distro": "noble",
"arch": "x86_64",
"commit": "0e300018d16e8b805d31adf618b64a424166a698",
"fileid": "1a3af520e9ad70da955528b7d461612f0fb6c82c3f7b8cf73c641b5698bb4648",
"status": "success",
"check": "NOTE",
"buildurl": "https://github.com/r-universe/jkim82133/actions/runs/27000998314"
},
{
"r": "4.6.0",
"os": "linux",
"version": "1.9.4",
"date": "2026-06-05T07:18:51.000Z",
"distro": "noble",
"arch": "aarch64",
"commit": "0e300018d16e8b805d31adf618b64a424166a698",
"fileid": "d16a0128af4b71b96f5a6e9473b572c9668a2341b8cb2b071e914b7089134e49",
"status": "success",
"check": "NOTE",
"buildurl": "https://github.com/r-universe/jkim82133/actions/runs/27000998314"
},
{
"r": "4.6.0",
"os": "linux",
"version": "1.9.4",
"date": "2026-06-05T07:18:41.000Z",
"distro": "noble",
"arch": "x86_64",
"commit": "0e300018d16e8b805d31adf618b64a424166a698",
"fileid": "565689c3f93a2565c84e4bba98b2a6a21852e55577929cec0d0d5ac85c462e27",
"status": "success",
"check": "NOTE",
"buildurl": "https://github.com/r-universe/jkim82133/actions/runs/27000998314"
},
{
"r": "4.5.3",
"os": "mac",
"version": "1.9.4",
"date": "2026-06-05T07:20:26.000Z",
"arch": "aarch64",
"commit": "0e300018d16e8b805d31adf618b64a424166a698",
"fileid": "aa40508b856161e53c0e257ef273d92ad1b18e8dcfe6afed800950db86a10837",
"status": "success",
"check": "NOTE",
"buildurl": "https://github.com/r-universe/jkim82133/actions/runs/27000998314"
},
{
"r": "4.5.3",
"os": "mac",
"version": "1.9.4",
"date": "2026-06-05T07:25:04.000Z",
"arch": "x86_64",
"commit": "0e300018d16e8b805d31adf618b64a424166a698",
"fileid": "d9be35a55d960919ebb0298ddfa8929cdddf225d3ac79b1edcc918bcfbc3c0e7",
"status": "success",
"check": "NOTE",
"buildurl": "https://github.com/r-universe/jkim82133/actions/runs/27000998314"
},
{
"r": "4.6.0",
"os": "mac",
"version": "1.9.4",
"date": "2026-06-05T07:22:58.000Z",
"arch": "aarch64",
"commit": "0e300018d16e8b805d31adf618b64a424166a698",
"fileid": "7a12db5a6ae9cfbcadf7645f3a36be226f32a1acd05ba2f2835abdf19ea6de92",
"status": "success",
"check": "NOTE",
"buildurl": "https://github.com/r-universe/jkim82133/actions/runs/27000998314"
},
{
"r": "4.6.0",
"os": "mac",
"version": "1.9.4",
"date": "2026-06-05T07:27:31.000Z",
"arch": "x86_64",
"commit": "0e300018d16e8b805d31adf618b64a424166a698",
"fileid": "2711a2bcb52256fdcc53c6fd4c0378aba0ee408013278eac69990b322fabda8d",
"status": "success",
"check": "NOTE",
"buildurl": "https://github.com/r-universe/jkim82133/actions/runs/27000998314"
},
{
"r": "4.6.0",
"os": "wasm",
"version": "1.9.4",
"date": "2026-06-05T07:18:44.000Z",
"arch": "emscripten",
"commit": "0e300018d16e8b805d31adf618b64a424166a698",
"fileid": "ecaee02e9961b819770bd8e332e53cdf13ac2e78e70365fbfb1c163e6f3e56a9",
"status": "success",
"buildurl": "https://github.com/r-universe/jkim82133/actions/runs/27000998314"
},
{
"r": "4.7.0",
"os": "win",
"version": "1.9.4",
"date": "2026-06-05T07:17:42.000Z",
"arch": "x86_64",
"commit": "0e300018d16e8b805d31adf618b64a424166a698",
"fileid": "d4ed64abb5933cea1ba975bf479acd2b9cc52f16de951f7dba17ed9a3819d080",
"status": "success",
"check": "NOTE",
"buildurl": "https://github.com/r-universe/jkim82133/actions/runs/27000998314"
},
{
"r": "4.5.3",
"os": "win",
"version": "1.9.4",
"date": "2026-06-05T07:17:40.000Z",
"arch": "x86_64",
"commit": "0e300018d16e8b805d31adf618b64a424166a698",
"fileid": "705bf7a9873444124ad4ed297b9fb5c54d50a5765ab7bee315a5d44f758f99bb",
"status": "success",
"check": "NOTE",
"buildurl": "https://github.com/r-universe/jkim82133/actions/runs/27000998314"
},
{
"r": "4.6.0",
"os": "win",
"version": "1.9.4",
"date": "2026-06-05T07:17:43.000Z",
"arch": "x86_64",
"commit": "0e300018d16e8b805d31adf618b64a424166a698",
"fileid": "a85678e3395dbbc01a7a84253a6429afa79df23cf5a759f35a0a21e84e422d98",
"status": "success",
"check": "NOTE",
"buildurl": "https://github.com/r-universe/jkim82133/actions/runs/27000998314"
}
]
}