{ "_id": "6a1bd1f81d7bb097a0a1465d", "Package": "Dimodal", "Version": "1.0.4", "Date": "2026-04-23", "Title": "Spacing Tests for Multi-Modality", "Authors@R": "c(person(\"Greg\", \"Kreider\", role=c(\"aut\",\"cre\"),\nemail=\"support@primachvis.com\"),\nperson(\"Melissa\", \"O'Neill\", role=c(\"cph\")),\nperson(\"Primordial Machine Vision Systems, Inc.\", role=c(\"cph\"),\nemail=\"support@primachvis.com\"))", "Copyright": "Primordial Machine Vision Systems, Inc.", "Maintainer": "Greg Kreider ", "Description": "Tests for modality of data using its spacing. The main\napproach evaluates features (peaks, flats) using a combination\nof parametric models and non-parametric tests, either after\nsmoothing the spacing by a low-pass filter or by looking over\nlarger intervals.", "License": "BSD_3_clause + file LICENSE", "NeedsCompilation": "yes", "Note": "This is the CRAN version of the package. Due to limitations of\nthat platform it does not support the changepoint analysis of\nthe spacing. The full definitive version of the package is\navailable at\nhttps://www.primachvis.com/data/Dimodal_latest.tar.gz", "Packaged": { "Date": "2026-05-31 06:12:47 UTC", "User": "root" }, "Author": "Greg Kreider [aut, cre], Melissa O'Neill [cph], Primordial\nMachine Vision Systems, Inc. [cph]", "Repository": "https://cran.r-universe.dev", "Date/Publication": "2026-05-01 19:45:24 UTC", "RemoteUrl": "https://github.com/cran/Dimodal", "RemoteRef": "HEAD", "RemoteSha": "d1bde7d590b15d6454c0a585e1a91ed85d10b695", "MD5sum": "f9a491ebc6b36d8fb087cbe55da63103", "_user": "cran", "_type": "src", "_file": "Dimodal_1.0.4.tar.gz", "_fileid": "11f785a5489a46f3bddb0c39b90607b6954ae5927fd4c93a18ada8f8be2200b0", "_filesize": 430502, "_sha256": "11f785a5489a46f3bddb0c39b90607b6954ae5927fd4c93a18ada8f8be2200b0", "_created": "2026-05-31T06:12:47.000Z", "_published": "2026-05-31T06:15:20.208Z", "_distro": "noble", "_jobs": [ { "job": 78704707643, "time": 114, "config": "linux-devel-arm64", "r": "4.7.0", "check": "OK", "artifact": "7314338877" }, { "job": 78704707648, "time": 116, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "7314339296" }, { "job": 78704707660, "time": 111, "config": "linux-release-arm64", "r": "4.6.0", "check": "OK", "artifact": "7314338715" }, { "job": 78704707655, "time": 118, "config": "linux-release-x86_64", "r": "4.6.0", "check": "OK", "artifact": "7314339271" }, { "job": 78704559740, "time": 161, "config": "source", "r": "4.6.0", "check": "OK", "artifact": "7314326844" }, { "job": 78704707635, "time": 108, "config": "wasm-release", "r": "4.6.0", "check": "OK", "artifact": "7314338278" } ], "_buildurl": "https://github.com/r-universe/cran/actions/runs/26705037064", "_status": "success", "_host": "GitHub-Actions", "_upstream": "https://github.com/cran/Dimodal", "_commit": { "id": "d1bde7d590b15d6454c0a585e1a91ed85d10b695", "author": "Greg Kreider ", "committer": "cran-robot ", "message": "version 1.0.4\n", "time": 1777664724 }, "_maintainer": { "name": "Greg Kreider", "email": "support@primachvis.com" }, "_registered": true, "_dependencies": [ { "package": "statmod", "role": "Depends" } ], "_owner": "cran", "_selfowned": false, "_usedby": 0, "_updates": [ { "week": "2025-51", "n": 1 }, { "week": "2026-08", "n": 1 }, { "week": "2026-18", "n": 1 } ], "_tags": [ { "name": "1.0.0", "date": "2025-12-18" }, { "name": "1.0.3", "date": "2026-02-18" }, { "name": "1.0.4", "date": "2026-05-01" } ], "_stars": 0, "_userbio": { "uuid": 6899542, "type": "organization", "name": "cran", "description": "Unofficial read-only mirror of all CRAN R packages" }, "_downloads": { "count": 472, "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/Dimodal" }, "_searchresults": 0, "_rbuild": "4.6.0", "_assets": [ "extra/citation.cff", "extra/citation.html", "extra/citation.json", "extra/citation.txt", "extra/contents.json", "extra/Dimodal.html", "manual.pdf" ], "_realowner": "cran", "_cranurl": false, "_releases": [ { "version": "1.0.0", "date": "2025-12-18" }, { "version": "1.0.3", "date": "2026-02-18" }, { "version": "1.0.4", "date": "2026-05-01" } ], "_exports": [ "center.diw", "Diexcurht.test", "Diflat.critval", "Diflat.test", "Dimodal", "Dinrun.test", "Diopt", "Diopt.local", "Dipeak.critval", "Dipeak.test", "Dipermht.test", "Dirunlen.test", "Ditrack", "mark.Diflat", "mark.Dipeak", "match.features", "midquantile", "runs.as.rle", "select.peaks", "shiftID.place" ], "_datasets": [ { "name": "kirkwood", "title": "Asteroid Orbital Axis Showing Kirkwood Gaps", "object": "kirkwood", "file": "kirkwood.rda", "class": [ "numeric" ], "fields": [], "table": false, "tojson": true } ], "_help": [ { "page": "Dimodal-package", "title": "Detection of Multi-Modal Data Using Spacing", "topics": [ "Dimodal-package" ] }, { "page": "Didata", "title": "Class methods for Didata Objects", "topics": [ "Didata", "print.Didata", "summary.Didata" ] }, { "page": "Diflat", "title": "Class methods for Diflat Objects", "topics": [ "Diflat", "mark.Diflat", "print.Diflat", "summary.Diflat" ] }, { "page": "Dimodal", "title": "Detect modality in the spacing of data.", "topics": [ "Dimodal", "plot.Dimodal", "print.Dimodal", "summary.Dimodal" ] }, { "page": "excursion_tests", "title": "Feature significance test using permutation or bootstrap (excursion) sampling.", "topics": [ "Diexcurht.test", "Dipermht.test" ] }, { "page": "model_tests", "title": "Significance models of features in the low-pass spacing.", "topics": [ "Diflat.critval", "Diflat.test", "Dipeak.critval", "Dipeak.test" ] }, { "page": "runs_tests", "title": "Tests of runs within subsets of data", "topics": [ "Dinrun.test", "Dirunlen.test" ] }, { "page": "utilities", "title": "Dimodal Utility Functions", "topics": [ "center.diw", "match.features", "midquantile", "runs.as.rle", "select.peaks", "shiftID.place" ] }, { "page": "Diopt", "title": "Options for Dimodal package", "topics": [ "Diopt", "Diopt.local" ] }, { "page": "Dipeak", "title": "Class methods for Dipeak Objects", "topics": [ "Dipeak", "mark.Dipeak", "print.Dipeak", "summary.Dipeak" ] }, { "page": "Ditest", "title": "Class Methods for Ditest Objects", "topics": [ "Ditest", "print.Ditest", "summary.Ditest" ] }, { "page": "Ditrack", "title": "Class methods for Ditrack Objects", "topics": [ "Ditrack", "plot.Ditrack", "print.Ditrack", "summary.Ditrack" ] }, { "page": "find_flats", "title": "Local flat detector.", "topics": [ "find.flats" ] }, { "page": "find_level_sections", "title": "Detector for intervals without significant slope", "topics": [ "find.level.sections" ] }, { "page": "find_peaks", "title": "Local minima and maxima detector.", "topics": [ "find.peaks" ] }, { "page": "find_runs", "title": "Fuzzy run detector", "topics": [ "find.runs" ] }, { "page": "kirkwood", "title": "Asteroid Orbital Axis Showing Kirkwood Gaps", "topics": [ "kirkwood" ] } ], "_rundeps": [ "statmod" ], "_score": 1.4771212547196624, "_indexed": true, "_nocasepkg": "dimodal", "_universes": [ "cran" ], "_binaries": [ { "r": "4.7.0", "os": "linux", "version": "1.0.4", "date": "2026-05-31T06:14:39.000Z", "distro": "noble", "arch": "aarch64", "commit": "d1bde7d590b15d6454c0a585e1a91ed85d10b695", "fileid": "2c680a287819069afba7e1e48604e9dd2756037d778b8bd274e0e6e20e1f6c86", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/26705037064" }, { "r": "4.7.0", "os": "linux", "version": "1.0.4", "date": "2026-05-31T06:14:40.000Z", "distro": "noble", "arch": "x86_64", "commit": "d1bde7d590b15d6454c0a585e1a91ed85d10b695", "fileid": "983bf1414f3c86584fecfbb3d7d3601bedcc4cfabb51ccfcce30a9ea2bdcef86", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/26705037064" }, { "r": "4.6.0", "os": "linux", "version": "1.0.4", "date": "2026-05-31T06:14:37.000Z", "distro": "noble", "arch": "aarch64", "commit": "d1bde7d590b15d6454c0a585e1a91ed85d10b695", "fileid": "d3d986d18fb709866c6e72e1b3733d2ef2f9a6dc6483f3cdbb56d0bc1eeb9a7d", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/26705037064" }, { "r": "4.6.0", "os": "linux", "version": "1.0.4", "date": "2026-05-31T06:14:39.000Z", "distro": "noble", "arch": "x86_64", "commit": "d1bde7d590b15d6454c0a585e1a91ed85d10b695", "fileid": "b8137f475616eadf7c1d84ea285ce21054e9a702fc157d323c117029e8ac797c", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/26705037064" }, { "r": "4.6.0", "os": "wasm", "version": "1.0.4", "date": "2026-05-31T06:14:55.000Z", "arch": "emscripten", "commit": "d1bde7d590b15d6454c0a585e1a91ed85d10b695", "fileid": "5add0d2b3c6c20bff4f4778f4c1bcf5d731162ccc6e5cc75d81a2f9c54ed14c2", "status": "success", "buildurl": "https://github.com/r-universe/cran/actions/runs/26705037064" } ] }