{ "_id": "6a547e44ff0138dec5d6427e", "Package": "fitHeavyTail", "Title": "Mean and Covariance Matrix Estimation under Heavy Tails", "Version": "0.2.0.9000", "Date": "2023-5-1", "Description": "Robust estimation methods for the mean vector, scatter\nmatrix, and covariance matrix (if it exists) from data\n(possibly containing NAs) under multivariate heavy-tailed\ndistributions such as angular Gaussian (via Tyler's method),\nCauchy, and Student's t distributions. Additionally, a factor\nmodel structure can be specified for the covariance matrix. The\nlatest revision also includes the multivariate skewed t\ndistribution. The package is based on the papers: Sun, Babu,\nand Palomar (2014); Sun, Babu, and Palomar (2015); Liu and\nRubin (1995); Zhou, Liu, Kumar, and Palomar (2019); Pascal,\nOllila, and Palomar (2021).", "Authors@R": "c(\nperson(c(\"Daniel\", \"P.\"), \"Palomar\", role = c(\"cre\", \"aut\"), email = \"daniel.p.palomar@gmail.com\"),\nperson(\"Rui\", \"Zhou\", role = \"aut\", email = \"rzhouae@connect.ust.hk\"),\nperson(\"Xiwen\", \"Wang\", role = \"aut\", email = \"xwangew@connect.ust.hk\"),\nperson(\"Frédéric\", \"Pascal\", role = \"ctb\", email = \"frederic.pascal@centralesupelec.fr\"),\nperson(\"Esa\", \"Ollila\", role = \"ctb\", email = \"esa.ollila@aalto.fi\")\n)", "Maintainer": "Daniel P. Palomar ", "URL": "https://CRAN.R-project.org/package=fitHeavyTail,\nhttps://github.com/convexfi/fitHeavyTail,\nhttps://www.danielppalomar.com, https://doi.org/10.1\n109/TSP.2014.2348944, https://doi.org/10.1109/TSP.2015.2417513,\nhttps://doi.org/10.23919/EUSIPCO54536.2021.9616162", "BugReports": "https://github.com/convexfi/fitHeavyTail/issues", "License": "GPL-3", "Encoding": "UTF-8", "RoxygenNote": "7.2.1", "VignetteBuilder": "knitr, rmarkdown, R.rsp", "Config/pak/sysreqs": "make", "Repository": "https://convexfi.r-universe.dev", "Date/Publication": "2023-05-24 08:06:22 UTC", "RemoteUrl": "https://github.com/convexfi/fitheavytail", "RemoteRef": "HEAD", "RemoteSha": "f0d576e60d494ff380145b5f8e30538321ce40c8", "NeedsCompilation": "no", "Packaged": { "Date": "2026-07-13 05:51:38 UTC", "User": "root" }, "Author": "Daniel P. Palomar [cre, aut],\nRui Zhou [aut],\nXiwen Wang [aut],\nFrédéric Pascal [ctb],\nEsa Ollila [ctb]", "_user": "convexfi", "_type": "src", "_file": "fitHeavyTail_0.2.0.9000.tar.gz", "_fileid": "https://r2.ropensci.org/480dd640860fbace4922044ee7e316b41a1bb384afe505283243bdf31b7dc0fe", "_filesize": 1725233, "_sha256": "480dd640860fbace4922044ee7e316b41a1bb384afe505283243bdf31b7dc0fe", "_expires": "2026-10-21T05:57:22.000Z", "_created": "2026-07-13T05:51:38.000Z", "_published": "2026-07-13T05:57:24.033Z", "_jobs": [ { "job": 86744234138, "time": 195, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "8270284126" }, { "job": 86744234172, "time": 187, "config": "linux-release-x86_64", "r": "4.6.1", "check": "OK", "artifact": "8270281890" }, { "job": 86744234134, "time": 223, "config": "macos-oldrel-arm64", "r": "4.5.3", "check": "OK", "artifact": "8270303074" }, { "job": 86744234190, "time": 218, "config": "macos-release-arm64", "r": "4.6.1", "check": "OK", "artifact": "8270302385" }, { "job": 86743749332, "time": 220, "config": "source", "r": "4.6.1", "check": "OK", "artifact": "8270235128" }, { "job": 86744234139, "time": 138, "config": "wasm-release", "r": "4.6.0", "check": "OK", "artifact": "8270264580" }, { "job": 86744234156, "time": 191, "config": "windows-devel", "r": "4.7.0", "check": "OK", "artifact": "8270283729" }, { "job": 86744234140, "time": 165, "config": "windows-oldrel", "r": "4.5.3", "check": "OK", "artifact": "8270276582" }, { "job": 86744234137, "time": 156, "config": "windows-release", "r": "4.6.1", "check": "OK", "artifact": "8270274204" } ], "_host": "GitHub-Actions", "_buildurl": "https://github.com/r-universe/convexfi/actions/runs/29227202478", "_status": "success", "_upstream": "https://github.com/convexfi/fitheavytail", "_commit": { "id": "f0d576e60d494ff380145b5f8e30538321ce40c8", "author": "dppalomar ", "committer": "dppalomar ", "message": "New version.\n", "time": 1684915582 }, "_maintainer": { "name": "Daniel P. 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