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The\nmethodology is described in this paper: Fayomi A., Pantazis Y.,\nTsagris M. and Wood A.T.A. (2024). \"Cauchy robust principal\ncomponent analysis with applications to high-dimensional data\nsets\". Statistics and Computing, 34: 26.\n.", "License": "GPL (>= 2)", "NeedsCompilation": "no", "Packaged": { "Date": "2026-07-15 09:04:15 UTC", "User": "root" }, "Repository": "https://cran.r-universe.dev", "Date/Publication": "2026-06-15 21:58:50 UTC", "RemoteUrl": "https://github.com/cran/cauchypca", "RemoteRef": "HEAD", "RemoteSha": "afce88aa5f9865bf795cf5de8e78cd2cfb204fe9", "_user": "cran", "_type": "src", "_file": "cauchypca_1.4.tar.gz", "_fileid": "https://r2.ropensci.org/8512d3958b4e2b513a6f9d5f9c99aaa63b6dcd3819de30909bf30670d8fd637a", "_filesize": 90358, "_sha256": "8512d3958b4e2b513a6f9d5f9c99aaa63b6dcd3819de30909bf30670d8fd637a", "_expires": "2026-10-23T09:07:04.000Z", "_created": "2026-07-15T09:04:15.000Z", "_published": "2026-07-15T09:07:06.566Z", "_jobs": [ { "job": 87312179312, "time": 126, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "8337943121" }, { "job": 87312179217, "time": 129, "config": "linux-release-x86_64", "r": "4.6.1", "check": "OK", "artifact": "8337944459" }, { "job": 87311392535, "time": 226, "config": "source", "r": "4.6.1", "check": "OK", "artifact": "8337886057" }, { "job": 87312179175, "time": 119, "config": "wasm-release", "r": "4.6.0", "check": "OK", "artifact": "8337939976" } ], "_host": "GitHub-Actions", "_buildurl": "https://github.com/r-universe/cran/actions/runs/29402851580", "_status": "success", "_upstream": "https://github.com/cran/cauchypca", "_commit": { "id": "afce88aa5f9865bf795cf5de8e78cd2cfb204fe9", "author": "Michail Tsagris ", "committer": "cran-robot ", "message": "version 1.4\n", "time": 1781560730 }, "_maintainer": { "name": "Michail Tsagris", "email": "mtsagris@uoc.gr" }, "_distro": "resolute", "_registered": true, "_dependencies": [ { "package": "R", "version": ">= 4.0", "role": "Depends" }, { "package": "doParallel", "role": "Imports" }, { "package": "foreach", "role": "Imports" }, { "package": "parallel", "role": "Imports" }, { "package": "Rfast", "role": "Imports" }, { "package": "stats", "role": "Imports" }, { "package": "Rfast2", "role": "Suggests" } ], "_owner": "cran", "_selfowned": false, "_usedby": 0, "_updates": [ { "week": "2026-25", "n": 1 } ], "_tags": [ { "name": "1.4", "date": "2026-06-15" } ], "_stars": 0, "_userbio": { "uuid": 6899542, "type": "organization", "name": "cran", "followers": 620, "description": "Unofficial read-only mirror of all CRAN R packages" }, "_downloads": { "count": 414, "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/cauchypca" }, "_searchresults": 0, "_rbuild": "4.6.1", "_assets": [ "extra/cauchypca.html", "extra/citation.cff", "extra/citation.html", "extra/citation.json", "extra/citation.txt", "extra/contents.json", "manual.pdf" ], "_realowner": "cran", "_cranurl": false, "_releases": [ { "version": "1.0", "date": "2022-11-09" }, { "version": "1.1", "date": "2023-09-15" }, { "version": "1.2", "date": "2023-10-22" }, { "version": "1.3", "date": "2024-01-24" }, { "version": "1.4", "date": "2026-06-15" } ], "_exports": [ "cauchy.mle", "cauchy.pca" ], "_help": [ { "page": "cauchypca-package", "title": "Robust Principal Component Analysis Using the Cauchy Distribution", "topics": [ "cauchypca-package" ] }, { "page": "cauchy.mle", "title": "MLE of the Cauchy distribution", "topics": [ "cauchy.mle" ] }, { "page": "cauchy.pca", "title": "Robust PCA using the Cauchy distribution", "topics": [ "cauchy.pca" ] } ], "_rundeps": [ "codetools", "doParallel", "foreach", "iterators", "Rcpp", "RcppArmadillo", "RcppParallel", "Rfast", "zigg" ], "_score": 1, "_indexed": true, "_nocasepkg": "cauchypca", "_universes": [ "cran" ], "_binaries": [ { "r": "4.7.0", "os": "linux", "version": "1.4", "date": "2026-07-15T09:06:29.000Z", "distro": "resolute", "commit": "afce88aa5f9865bf795cf5de8e78cd2cfb204fe9", "fileid": "https://r2.ropensci.org/594dfbdda6cfbdd30b80b4d4de64de80947141bb5a143a6dd83e9382b8b98fde", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/29402851580" }, { "r": "4.6.1", "os": "linux", "version": "1.4", "date": "2026-07-15T09:06:30.000Z", "distro": "resolute", "commit": "afce88aa5f9865bf795cf5de8e78cd2cfb204fe9", "fileid": "https://r2.ropensci.org/39c926cd5d1d2b991d130625f760f94ab8faa6d2c461aaacdffe91f2cd66e8ef", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/cran/actions/runs/29402851580" }, { "r": "4.6.0", "os": "wasm", "version": "1.4", "date": "2026-07-15T09:06:32.000Z", "commit": "afce88aa5f9865bf795cf5de8e78cd2cfb204fe9", "fileid": "https://r2.ropensci.org/2e4455aa0b2332c590ed18586767a842f7f1b8d56995d3933456f17432149cbf", "status": "success", "buildurl": "https://github.com/r-universe/cran/actions/runs/29402851580" } ] }