{ "_id": "6a1f147fb401979e7341e29d", "Package": "IterativeHardThresholding", "Type": "Package", "Title": "Iterative Hard Thresholding Extensions to Cyclops", "Version": "1.0.3", "Date": "2025-7-21", "Authors@R": "c(\nperson(\"Marc A.\", \"Suchard\", email = \"msuchard@ucla.edu\", role = c(\"aut\",\"cre\")),\nperson(\"Patrick\", \"Ryan\", role = \"aut\"),\nperson(\"Observational Health Data Sciences and Informatics\", role = \"cph\")\n)", "Maintainer": "Marc A. Suchard ", "Description": "Fits large-scale regression models with a penalty that\nrestricts the maximum number of non-zero regression\ncoefficients to a prespecified value. While Chu et al (2020)\n describe the basic algorithm,\nthis package uses Cyclops for an efficient implementation.", "License": "Apache License 2.0", "Encoding": "UTF-8", "RoxygenNote": "7.3.2", "NeedsCompilation": "no", "Packaged": { "Date": "2026-05-17 07:00:29 UTC", "User": "root" }, "Author": "Marc A. Suchard [aut, cre], Patrick Ryan [aut], Observational\nHealth Data Sciences and Informatics [cph]", "Config/pak/sysreqs": "libicu-dev libxml2-dev xz-utils", "Repository": "https://msuchard.r-universe.dev", "Date/Publication": "2025-07-21 19:11:35 UTC", "RemoteUrl": "https://github.com/cran/IterativeHardThresholding", "RemoteRef": "HEAD", "RemoteSha": "2ef21bd5dabb16fb4df3d7f61da3bbcb21a9661e", "MD5sum": "fe9c55601a6b835aed2681711b868004", "_user": "msuchard", "_type": "src", "_file": "IterativeHardThresholding_1.0.3.tar.gz", "_fileid": "0f474ff5346b23052880dc1adfa0b41d51683b460cd27f2920477ef0517e0066", "_filesize": 86181, "_sha256": "0f474ff5346b23052880dc1adfa0b41d51683b460cd27f2920477ef0517e0066", "_created": "2026-05-17T07:00:29.000Z", "_published": "2026-06-02T17:35:59.680Z", "_distro": "noble", "_jobs": [ { "job": 79133369875, "time": 156, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "7040238121" }, { "job": 79133370284, "time": 164, "config": "linux-release-x86_64", "r": "4.6.0", "check": "OK", "artifact": "7040239356" }, { "job": 79133369738, "time": 224, "config": "macos-oldrel-arm64", "r": "4.5.3", "check": "OK", "artifact": "7040242302" }, { "job": 79133369672, "time": 221, "config": "macos-release-arm64", "r": "4.6.0", "check": "OK", "artifact": "7040241939" }, { "job": 79133392598, "time": 181, "config": "source", "r": "4.6.0", "check": "OK", "artifact": "7040212929" }, { "job": 79133368969, "time": 118, "config": "wasm-release", "r": "4.6.0", "check": "OK", "artifact": "7365277550" }, { "job": 79133369978, "time": 103, "config": "windows-devel", "r": "4.7.0", "check": "OK", "artifact": "7040229756" }, { "job": 79133369646, "time": 161, "config": "windows-oldrel", "r": "4.5.3", "check": "OK", "artifact": "7040238861" }, { "job": 79133369909, "time": 104, "config": "windows-release", "r": "4.6.0", "check": "OK", "artifact": "7040229689" } ], "_buildurl": "https://github.com/r-universe/msuchard/actions/runs/25984046563", "_status": "success", "_host": "GitHub-Actions", "_upstream": "https://github.com/cran/IterativeHardThresholding", "_commit": { "id": "2ef21bd5dabb16fb4df3d7f61da3bbcb21a9661e", "author": "Marc A. Suchard ", "committer": "cran-robot ", "message": "version 1.0.3\n", "time": 1753125095 }, "_maintainer": { "name": "Marc A. Suchard", "email": "msuchard@ucla.edu", "login": "msuchard", "description": "", "uuid": 149039 }, "_registered": true, "_dependencies": [ { "package": "R", "version": ">= 3.2.2", "role": "Depends" }, { "package": "Cyclops", "version": ">= 1.3.0", "role": "Depends" }, { "package": "ParallelLogger", "role": "Imports" }, { "package": "testthat", "role": "Suggests" }, { "package": "knitr", "role": "Suggests" }, { "package": "rmarkdown", "role": "Suggests" } ], "_owner": "cran", "_selfowned": true, "_usedby": 0, "_updates": [ { "week": "2025-30", "n": 1 } ], "_tags": [ { "name": "1.0.3", "date": "2025-07-21" } ], "_stars": 0, "_contributors": [ { "user": "msuchard", "count": 2, "uuid": 149039 } ], "_userbio": { "uuid": 149039, "type": "user", "name": "Marc Suchard" }, "_downloads": { "count": 402, "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/IterativeHardThresholding" }, "_searchresults": 2, "_rbuild": "4.6.0", "_assets": [ "extra/citation.cff", "extra/citation.html", "extra/citation.json", "extra/citation.txt", "extra/contents.json", "extra/IterativeHardThresholding.html", "extra/NEWS.html", "extra/NEWS.txt", "extra/readme.html", "extra/readme.md", "manual.pdf" ], "_realowner": "msuchard", "_cranurl": false, "_releases": [ { "version": "1.0.2", "date": "2022-09-08" }, { "version": "1.0.3", "date": "2025-07-21" } ], "_exports": [ "createFastIhtPrior", "createIhtPrior" ], "_help": [ { "page": "createFastIhtPrior", "title": "Create a fastIHT Cyclops prior object", "topics": [ "createFastIhtPrior" ] }, { "page": "createIhtPrior", "title": "Create an IHT Cyclops prior object", "topics": [ "createIhtPrior" ] } ], "_readme": "https://github.com/cran/IterativeHardThresholding/raw/HEAD/README.md", "_rundeps": [ "Andromeda", "bit", "bit64", "blob", "cli", "cpp11", "Cyclops", "DBI", "dbplyr", "dplyr", "duckdb", "generics", "glue", "jsonlite", "lattice", "lifecycle", "magrittr", "Matrix", "memuse", "ParallelLogger", "pillar", "pkgconfig", "purrr", "R6", "Rcpp", "RcppEigen", "rlang", "rstudioapi", "snow", "stringi", "stringr", "survival", "tibble", "tidyr", "tidyselect", "utf8", "vctrs", "withr", "xml2", "zip" ], "_score": 1.6989700043360187, "_indexed": true, "_nocasepkg": "iterativehardthresholding", "_universes": [ "msuchard" ], "_binaries": [ { "r": "4.7.0", "os": "linux", "version": "1.0.3", "date": "2026-05-17T07:02:49.000Z", "distro": "noble", "commit": "2ef21bd5dabb16fb4df3d7f61da3bbcb21a9661e", "fileid": "e25a1c92b12e99766d7814dd4b8a7b4bb25e6ab73a9c44bd2e51a65b6b5fe69c", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/msuchard/actions/runs/25984046563" }, { "r": "4.6.0", "os": "linux", "version": "1.0.3", "date": "2026-05-17T07:02:55.000Z", "distro": "noble", "commit": "2ef21bd5dabb16fb4df3d7f61da3bbcb21a9661e", "fileid": "87a01e2dcc44e32883a7fe1db6a3870afce3ab15e336ef934c8b513cd770ec17", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/msuchard/actions/runs/25984046563" }, { "r": "4.5.3", "os": "mac", "version": "1.0.3", "date": "2026-05-17T07:03:15.000Z", "commit": "2ef21bd5dabb16fb4df3d7f61da3bbcb21a9661e", "fileid": "fbb6501bfba38aa281f6d2fbd943f7fa6b01d49ac72027d0335d83d4f604af05", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/msuchard/actions/runs/25984046563" }, { "r": "4.6.0", "os": "mac", "version": "1.0.3", "date": "2026-05-17T07:03:08.000Z", "commit": "2ef21bd5dabb16fb4df3d7f61da3bbcb21a9661e", "fileid": "99870a62296168e95093af2e95be93af335e283c2bd8106581c2c9b843aa131a", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/msuchard/actions/runs/25984046563" }, { "r": "4.7.0", "os": "win", "version": "1.0.3", "date": "2026-05-17T07:01:51.000Z", "commit": "2ef21bd5dabb16fb4df3d7f61da3bbcb21a9661e", "fileid": "da5cd540255d9cd64c91ae7a5bdc0c7bcf8af7d12c5ded1c70727b5b296bae7c", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/msuchard/actions/runs/25984046563" }, { "r": "4.5.3", "os": "win", "version": "1.0.3", "date": "2026-05-17T07:02:51.000Z", "commit": "2ef21bd5dabb16fb4df3d7f61da3bbcb21a9661e", "fileid": "361025873e4b3a006c81985803294ceeacd8c81453422f47fad4a8e990b64e61", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/msuchard/actions/runs/25984046563" }, { "r": "4.6.0", "os": "win", "version": "1.0.3", "date": "2026-05-17T07:01:50.000Z", "commit": "2ef21bd5dabb16fb4df3d7f61da3bbcb21a9661e", "fileid": "b6d19d797779d689d853c235a3b9c8b64aafd5e265b2b92be19b94e23091f757", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/msuchard/actions/runs/25984046563" }, { "r": "4.6.0", "os": "wasm", "version": "1.0.3", "date": "2026-06-02T17:35:46.000Z", "commit": "2ef21bd5dabb16fb4df3d7f61da3bbcb21a9661e", "fileid": "a86b93ecc3dfa7e164f56b1bc3892e7915904bdeb0ff9637619857bf8e756c54", "status": "success", "buildurl": "https://github.com/r-universe/msuchard/actions/runs/25984046563" } ] }