{ "_id": "6a1f209fb401979e734203fe", "Package": "emstreeR", "Type": "Package", "Title": "Tools for Fast Computing and Visualizing Euclidean Minimum\nSpanning Trees", "Version": "3.1.3", "Date": "2025-12-10", "Authors@R": "c(\nperson(given=\"Allan\", family=\"Quadros\", email = \"allanvcq@gmail.com\",\nrole = c(\"aut\", \"cre\")),\nperson(given=\"Duncan\", family=\"Garmonsway\", email = \"nacnudus@gmail.com\",\nrole = c(\"ctb\"))\n)", "Description": "Fast and easy computation of Euclidean Minimum Spanning\nTrees (EMST) from data, relying on the R API for 'mlpack' - the\nC++ Machine Learning Library (Curtin et. al., 2013). 'emstreeR'\nuses the Dual-Tree Boruvka (March, Ram, Gray, 2010,\n), which is theoretically and\nempirically the fastest algorithm for computing an EMST. This\npackage also provides functions and an S3 method for readily\nvisualizing Minimum Spanning Trees (MST) using either the style\nof the 'base', 'scatterplot3d', or 'ggplot2' libraries; and\nfunctions to export the MST output to shapefiles.", "License": "BSD_3_clause + file LICENSE", "Encoding": "UTF-8", "BugReports": "https://github.com/allanvc/emstreeR/issues/", "RoxygenNote": "7.2.3", "Config/pak/sysreqs": "libabsl-dev cmake libgdal-dev gdal-bin libgeos-dev\nlibssl-dev libproj-dev libsqlite3-dev libudunits2-dev", "Repository": "https://allanvc.r-universe.dev", "Date/Publication": "2025-12-17 15:33:30 UTC", "RemoteUrl": "https://github.com/allanvc/emstreer", "RemoteRef": "HEAD", "RemoteSha": "dbded34259e5767ccf0d7c5136fb0ab5020a10ab", "NeedsCompilation": "no", "Packaged": { "Date": "2026-05-16 07:51:00 UTC", "User": "root" }, "Author": "Allan Quadros [aut, cre],\nDuncan Garmonsway [ctb]", "Maintainer": "Allan Quadros ", "MD5sum": "09eaf68b66429a8358ef14f333f976ca", "_user": "allanvc", "_type": "src", "_file": "emstreeR_3.1.3.tar.gz", "_fileid": "670b82aad11214bd4f6c9403890372699f51170faa3cdd2062a5c2968895958e", "_filesize": 1091728, "_sha256": "670b82aad11214bd4f6c9403890372699f51170faa3cdd2062a5c2968895958e", "_created": "2026-05-16T07:51:00.000Z", "_published": "2026-06-02T18:27:43.225Z", "_distro": "noble", "_jobs": [ { "job": 79143206825, "time": 114, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "7031742075" }, { "job": 79143207577, "time": 123, "config": "linux-release-x86_64", "r": "4.6.0", "check": "OK", "artifact": "7031742992" }, { "job": 79143207274, "time": 142, "config": "macos-oldrel-arm64", "r": "4.5.3", "check": "OK", "artifact": "7031742675" }, { "job": 79143206979, "time": 149, "config": "macos-release-arm64", "r": "4.6.0", "check": "OK", "artifact": "7031741921" }, { "job": 79143206291, "time": 178, "config": "source", "r": "4.6.0", "check": "OK", "artifact": "7031730073" }, { "job": 79143206162, "time": 105, "config": "wasm-release", "r": "4.6.0", "check": "OK", "artifact": "7366438380" }, { "job": 79143206668, "time": 81, "config": "windows-devel", "r": "4.7.0", "check": "OK", "artifact": "7031738806" }, { "job": 79143207177, "time": 150, "config": "windows-oldrel", "r": "4.5.3", "check": "OK", "artifact": "7031745994" }, { "job": 79143207098, "time": 85, "config": "windows-release", "r": "4.6.0", "check": "OK", "artifact": "7031739100" } ], "_buildurl": "https://github.com/r-universe/allanvc/actions/runs/25956545046", "_status": "success", "_host": "GitHub-Actions", "_upstream": "https://github.com/allanvc/emstreer", "_commit": { "id": "dbded34259e5767ccf0d7c5136fb0ab5020a10ab", "author": "Allan V. C. Quadros ", "committer": "Allan V. C. Quadros ", "message": "v3.1.3__\n", "time": 1765985610 }, "_maintainer": { "name": "Allan Quadros", "email": "allanvcq@gmail.com", "login": "allan-fnde", "uuid": 35398559 }, "_registered": true, "_dependencies": [ { "package": "R", "version": ">= 3.5.0", "role": "Depends" }, { "package": "mlpack", "role": "Imports" }, { "package": "scatterplot3d", "role": "Imports" }, { "package": "ggplot2", "role": "Imports" }, { "package": "graphics", "role": "Imports" }, { "package": "stats", "role": "Imports" }, { "package": "sf", "role": "Imports" } ], "_owner": "allanvc", "_selfowned": true, "_usedby": 1, "_updates": [ { "week": "2025-51", "n": 3 } ], "_tags": [], "_stars": 8, "_contributors": [ { "user": "allanvc", "count": 28, "uuid": 19999760 }, { "user": "nacnudus", "count": 2, "uuid": 3522552 } ], "_userbio": { "uuid": 19999760, "type": "user", "name": "Allan V. C. Quadros", "description": "Statistician, Instructor of IS/OM at UNF." }, "_downloads": { "count": 284, "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/emstreeR" }, "_devurl": "https://github.com/allanvc/emstreer", "_searchresults": 23, "_rbuild": "4.6.0", "_assets": [ "extra/citation.cff", "extra/citation.html", "extra/citation.json", "extra/citation.txt", "extra/contents.json", "extra/emstreeR.html", "extra/readme.html", "extra/readme.md", "manual.pdf" ], "_homeurl": "https://github.com/allanvc/emstreer", "_realowner": "allanvc", "_cranurl": true, "_releases": [ { "version": "2.0.0", "date": "2018-12-03" }, { "version": "2.1.0", "date": "2018-12-06" }, { "version": "2.1.1", "date": "2019-01-19" }, { "version": "2.1.2", "date": "2019-03-17" }, { "version": "2.2.0", "date": "2019-05-08" }, { "version": "2.2.2", "date": "2020-11-30" }, { "version": "3.0.0", "date": "2022-03-21" }, { "version": "3.1.2", "date": "2023-11-14" }, { "version": "3.1.3", "date": "2025-12-17" } ], "_exports": [ "ComputeMST", "export_edges_to_shapefile", "export_vertices_to_shapefile", "plotMST3D", "stat_MST", "StatMST" ], "_help": [ { "page": "ComputeMST", "title": "Euclidean Minimum Spanning Tree", "topics": [ "ComputeMST" ] }, { "page": "export_edges_to_shapefile", "title": "Export 'MST' edges to shapefile objects", "topics": [ "export_edges_to_shapefile" ] }, { "page": "export_vertices_to_shapefile", "title": "Export 'MST' vertices to shapefile objects", "topics": [ "export_vertices_to_shapefile" ] }, { "page": "plot.MST", "title": "Plot method for 'MST' objects", "topics": [ "plot.MST" ] }, { "page": "plotMST3D", "title": "3D Minimum Spanning Tree Plot", "topics": [ "plotMST3D" ] }, { "page": "stat_MST", "title": "Euclidean Minimum Spanning Tree Stat Function", "topics": [ "stat_MST" ] } ], "_readme": "https://github.com/allanvc/emstreer/raw/HEAD/README.md", "_rundeps": [ "class", "classInt", "cli", "cpp11", "DBI", "e1071", "farver", "ggplot2", "glue", "gtable", "isoband", "KernSmooth", "labeling", "lifecycle", "MASS", "mlpack", "proxy", "R6", "RColorBrewer", "Rcpp", "RcppArmadillo", "RcppEnsmallen", "rlang", "s2", "S7", "scales", "scatterplot3d", "sf", "units", "vctrs", "viridisLite", "withr", "wk" ], "_score": 4.440909082065217, "_indexed": true, "_nocasepkg": "emstreer", "_universes": [ "allanvc", "allan-fnde" ], "_binaries": [ { "r": "4.7.0", "os": "linux", "version": "3.1.3", "date": "2026-05-16T07:52:55.000Z", "distro": "noble", "commit": "dbded34259e5767ccf0d7c5136fb0ab5020a10ab", "fileid": "ad8f06fe0f9a6f4d229f67890390ff2098b92c1eed8ab6885d5626d0a1de0270", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/allanvc/actions/runs/25956545046" }, { "r": "4.6.0", "os": "linux", "version": "3.1.3", "date": "2026-05-16T07:53:04.000Z", "distro": "noble", "commit": "dbded34259e5767ccf0d7c5136fb0ab5020a10ab", "fileid": "149e1364b4addf7a4fab489b87e87cf7251930b75ff62feebdf382c113ffcc2f", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/allanvc/actions/runs/25956545046" }, { "r": "4.5.3", "os": "mac", "version": "3.1.3", "date": "2026-05-16T07:52:59.000Z", "commit": "dbded34259e5767ccf0d7c5136fb0ab5020a10ab", "fileid": "1a867fd6d5635717a36eeffc5dd0946841bcac40679e07f0a45c667f48866385", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/allanvc/actions/runs/25956545046" }, { "r": "4.6.0", "os": "mac", "version": "3.1.3", "date": "2026-05-16T07:52:52.000Z", "commit": "dbded34259e5767ccf0d7c5136fb0ab5020a10ab", "fileid": "8f0f6580486476c34e28f6d030a4580467bc27894860b8af74fc02ef248b27f5", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/allanvc/actions/runs/25956545046" }, { "r": "4.7.0", "os": "win", "version": "3.1.3", "date": "2026-05-16T07:52:17.000Z", "commit": "dbded34259e5767ccf0d7c5136fb0ab5020a10ab", "fileid": "916da44bed3ea88c4c5ede05a9497af4532d6e9b3d3828e9b1dce6989e5376f6", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/allanvc/actions/runs/25956545046" }, { "r": "4.5.3", "os": "win", "version": "3.1.3", "date": "2026-05-16T07:53:28.000Z", "commit": "dbded34259e5767ccf0d7c5136fb0ab5020a10ab", "fileid": "627bdfdd03bfc9e8a36ec9ffffbb8c0aead42831493bb2f39899f9128622fe97", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/allanvc/actions/runs/25956545046" }, { "r": "4.6.0", "os": "win", "version": "3.1.3", "date": "2026-05-16T07:52:21.000Z", "commit": "dbded34259e5767ccf0d7c5136fb0ab5020a10ab", "fileid": "7e2de9f8c0a6a2934af63e22f7665f746a26a86e60092237609d04fd844656c4", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/allanvc/actions/runs/25956545046" }, { "r": "4.6.0", "os": "wasm", "version": "3.1.3", "date": "2026-06-02T18:27:21.000Z", "commit": "dbded34259e5767ccf0d7c5136fb0ab5020a10ab", "fileid": "52c7bcced51087aac1b764a9612ab07b1f91df1a982b8a8270c49b757f26b1b3", "status": "success", "buildurl": "https://github.com/r-universe/allanvc/actions/runs/25956545046" } ] }