{ "_id": "6a23bef2530b9bc726bdb348", "Package": "nnsolve", "Type": "Package", "Title": "Fast Non-Negative Least Squares", "Version": "0.0.2", "Date": "2026-03-25", "Authors@R": "c(person(\"Nikolaos\", \"Kontemeniotis\", , \"kontemeniotisn@gmail.com\", role = c(\"aut\", \"cre\")),\nperson(\"Michail\", \"Tsagris\", ,\"mtsagris@uoc.gr\",role = \"aut\"))", "Description": "This package provides a fast algorithm for solving\nnon-negative least squares problems. It implements the Fast\nNon-Negative Least Squares algorithm. of Bro and De Jong\n(1997).", "License": "GPL (>= 2)", "RoxygenNote": "7.3.3", "Encoding": "UTF-8", "Config/pak/sysreqs": "make", "Repository": "https://nikolas-kk.r-universe.dev", "Date/Publication": "2026-04-07 10:37:46 UTC", "RemoteUrl": "https://github.com/nikolas-kk/nnsolve", "RemoteRef": "HEAD", "RemoteSha": "ecff8b5267ab6a560bad44ced0970b97b282714e", "NeedsCompilation": "yes", "Packaged": { "Date": "2026-06-06 06:25:34 UTC", "User": "root" }, "Author": "Nikolaos Kontemeniotis [aut, cre],\nMichail Tsagris [aut]", "Maintainer": "Nikolaos Kontemeniotis ", "MD5sum": "28e40eac6b78d0900d692e86f08e2b93", "_user": "nikolas-kk", "_type": "src", "_file": "nnsolve_0.0.2.tar.gz", "_fileid": "d2a941525b1ae4d7625ef94e9b8a69ffefdf82333a657cc93b956a26642bc82a", "_filesize": 86509, "_sha256": "d2a941525b1ae4d7625ef94e9b8a69ffefdf82333a657cc93b956a26642bc82a", "_created": "2026-06-06T06:25:34.000Z", "_published": "2026-06-06T06:32:18.482Z", "_distro": "noble", "_jobs": [ { "job": 79857476457, "time": 167, "config": "linux-devel-arm64", "r": "4.7.0", "check": "ERROR", "artifact": "7451981610" }, { "job": 79857476441, "time": 110, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "ERROR", "artifact": "7451974547" }, { "job": 79857476479, "time": 358, "config": "linux-release-arm64", "r": "4.6.0", "check": "ERROR", "artifact": "7452004337" }, { "job": 79857476473, "time": 120, "config": "linux-release-x86_64", "r": "4.6.0", "check": "ERROR", "artifact": "7451975746" }, { "job": 79857476464, "time": 100, "config": "macos-oldrel-arm64", "r": "4.5.3", "check": "ERROR", "artifact": "7451973451" }, { "job": 79857476468, "time": 321, "config": "macos-oldrel-x86_64", "r": "4.5.3", "check": "ERROR", "artifact": "7451999732" }, { "job": 79857476484, "time": 87, "config": "macos-release-arm64", "r": "4.6.0", "check": "ERROR", "artifact": "7451971765" }, { "job": 79857476469, "time": 184, "config": "macos-release-x86_64", "r": "4.6.0", "check": "ERROR", "artifact": "7451983430" }, { "job": 79857063636, "time": 426, "config": "source", "r": "4.6.0", "check": "OK", "artifact": "7451960966" }, { "job": 79857476428, "time": 149, "config": "wasm-release", "r": "4.6.0", "check": "OK", "artifact": "7451979114" }, { "job": 79857476440, "time": 106, "config": "windows-devel", "r": "4.7.0", "check": "ERROR", "artifact": "7451974177" }, { "job": 79857476439, "time": 97, "config": "windows-oldrel", "r": "4.5.3", "check": "ERROR", "artifact": "7451973018" }, { "job": 79857476433, "time": 128, "config": "windows-release", "r": "4.6.0", "check": "ERROR", "artifact": "7451976552" } ], "_buildurl": "https://github.com/r-universe/nikolas-kk/actions/runs/27054806254", "_status": "success", "_host": "GitHub-Actions", "_upstream": "https://github.com/nikolas-kk/nnsolve", "_commit": { "id": "ecff8b5267ab6a560bad44ced0970b97b282714e", "author": "Michail Tsagris ", "committer": "Michail Tsagris ", "message": "change\n", "time": 1775558266 }, "_maintainer": { "name": "Nikolaos Kontemeniotis", "email": "kontemeniotisn@gmail.com", "login": "nikolas-kk", "description": "", "uuid": 183620218 }, "_registered": true, "_dependencies": [ { "package": "Rcpp", "role": "LinkingTo" }, { "package": "RcppEigen", "role": "LinkingTo" }, { "package": "Rcpp", "role": "Imports" }, { "package": "Rfast", "role": "Imports" } ], "_owner": "nikolas-kk", "_selfowned": true, "_usedby": 3, "_updates": [ { "week": "2026-14", "n": 6 }, { "week": "2026-15", "n": 1 } ], "_tags": [], "_stars": 0, "_contributors": [ { "user": "statlink", "count": 8, "uuid": 14017398 }, { "user": "nikolas-kk", "count": 7, "uuid": 183620218 } ], "_userbio": { "uuid": 183620218, "type": "user", "name": "NIKOLAOS KONTEMENIOTIS" }, "_downloads": { "count": 512, "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/nnsolve" }, "_devurl": "https://github.com/nikolas-kk/nnsolve", "_searchresults": 1, "_topics": [ "cpp", "openmp" ], "_rbuild": "4.6.0", "_assets": [ "extra/citation.cff", "extra/citation.html", "extra/citation.json", "extra/citation.txt", "extra/contents.json", "extra/nnsolve.html", "manual.pdf" ], "_homeurl": "https://github.com/nikolas-kk/nnsolve", "_realowner": "nikolas-kk", "_cranurl": true, "_releases": [ { "version": "0.0.1", "date": "2026-03-24" }, { "version": "0.0.2", "date": "2026-04-12" } ], "_exports": [], "_help": [ { "page": "fnnls", "title": "Fast Non-Negative Least Squares", "topics": [ "fnnls" ] }, { "page": "fnnls_reg", "title": "Fast Non-Negative Least Squares Regression", "topics": [ "fnnls_reg" ] }, { "page": "fnnls_regs", "title": "Fast Non-Negative Least Squares for Multiple Outputs", "topics": [ "fnnls_regs" ] } ], "_rundeps": [ "Rcpp", "RcppArmadillo", "RcppEigen", "RcppParallel", "Rfast", "zigg" ], "_sysdeps": [ { "shlib": "libstdc++", "package": "libstdc++6", "source": "gcc", "version": "14.2.0-4ubuntu2~24.04.1", "name": "c++", "homepage": "http://gcc.gnu.org/", "description": "GNU Standard C++ Library v3" }, { "shlib": "libgomp", "package": "libgomp1", "source": "gcc", "version": "14.2.0-4ubuntu2~24.04.1", "name": "openmp", "homepage": "http://gcc.gnu.org/", "description": "GCC OpenMP (GOMP) support library" } ], "_score": 3.255272505103306, "_indexed": true, "_nocasepkg": "nnsolve", "_universes": [ "nikolas-kk" ], "_binaries": [ { "r": "4.7.0", "os": "linux", "version": "0.0.2", "date": "2026-06-06T06:28:27.000Z", "distro": "noble", "arch": "aarch64", "commit": "ecff8b5267ab6a560bad44ced0970b97b282714e", "fileid": "a3c7458c947c2a212613279a4a89bb6fa8d03b21965bca25118148696672d00f", "status": "failure", "check": "ERROR", "buildurl": "https://github.com/r-universe/nikolas-kk/actions/runs/27054806254" }, { "r": "4.7.0", "os": "linux", "version": "0.0.2", "date": "2026-06-06T06:27:32.000Z", "distro": "noble", "arch": "x86_64", "commit": "ecff8b5267ab6a560bad44ced0970b97b282714e", "fileid": "2007fecd7dda15274c0bf5fd780dbfc87475ba03224da1ee9249e14da2b8289c", "status": "failure", "check": "ERROR", "buildurl": "https://github.com/r-universe/nikolas-kk/actions/runs/27054806254" }, { "r": "4.6.0", "os": "linux", "version": "0.0.2", "date": "2026-06-06T06:31:38.000Z", "distro": "noble", "arch": "aarch64", "commit": "ecff8b5267ab6a560bad44ced0970b97b282714e", "fileid": "5dfe12230239f9ece97beee2bdea0e08426ce5eba6c5838291b4c8da9cd60c2a", "status": "failure", "check": "ERROR", "buildurl": "https://github.com/r-universe/nikolas-kk/actions/runs/27054806254" }, { "r": "4.6.0", "os": "linux", "version": "0.0.2", "date": "2026-06-06T06:27:37.000Z", "distro": "noble", "arch": "x86_64", "commit": "ecff8b5267ab6a560bad44ced0970b97b282714e", "fileid": "211c9048dfed27d608792ebeca0ed5fb89758b196f04f107dc57760ecf0bde9f", "status": "failure", "check": "ERROR", "buildurl": "https://github.com/r-universe/nikolas-kk/actions/runs/27054806254" }, { "r": "4.5.3", "os": "mac", "version": "0.0.2", "date": "2026-06-06T06:27:23.000Z", "arch": "aarch64", "commit": "ecff8b5267ab6a560bad44ced0970b97b282714e", "fileid": "c38d34e425372dfecc88380ddca717540bd121ae2b0ba83d977861a9c2c90db5", "status": "failure", "check": "ERROR", "buildurl": "https://github.com/r-universe/nikolas-kk/actions/runs/27054806254" }, { "r": "4.5.3", "os": "mac", "version": "0.0.2", "date": "2026-06-06T06:29:44.000Z", "arch": "x86_64", "commit": "ecff8b5267ab6a560bad44ced0970b97b282714e", "fileid": "7fbbc86167cdbe99b25ad204f326f75d2fb9b27082d0772717986a09e337cc14", "status": "failure", "check": "ERROR", "buildurl": "https://github.com/r-universe/nikolas-kk/actions/runs/27054806254" }, { "r": "4.6.0", "os": "mac", "version": "0.0.2", "date": "2026-06-06T06:27:06.000Z", "arch": "aarch64", "commit": "ecff8b5267ab6a560bad44ced0970b97b282714e", "fileid": "79f02e017a0c84ea7b01f7871543b7746cc1703da94c83ecb917b9890eb7835e", "status": "failure", "check": "ERROR", "buildurl": "https://github.com/r-universe/nikolas-kk/actions/runs/27054806254" }, { "r": "4.6.0", "os": "mac", "version": "0.0.2", "date": "2026-06-06T06:28:23.000Z", "arch": "x86_64", "commit": "ecff8b5267ab6a560bad44ced0970b97b282714e", "fileid": "0c8ecb0919baa469c1a6c87b3620ef2b88d2804768176a270f0cf399bdbc4849", "status": "failure", "check": "ERROR", "buildurl": "https://github.com/r-universe/nikolas-kk/actions/runs/27054806254" }, { "r": "4.6.0", "os": "wasm", "version": "0.0.2", "date": "2026-06-06T06:28:17.000Z", "arch": "emscripten", "commit": "ecff8b5267ab6a560bad44ced0970b97b282714e", "fileid": "e24022a70edd8a8945d7adaa5a49b175e8c9ad3579f1e1af5b63af8882ceb9d7", "status": "success", "buildurl": "https://github.com/r-universe/nikolas-kk/actions/runs/27054806254" }, { "r": "4.7.0", "os": "win", "version": "0.0.2", "date": "2026-06-06T06:26:52.000Z", "arch": "x86_64", "commit": "ecff8b5267ab6a560bad44ced0970b97b282714e", "fileid": "03b31a9d0f5a5dd260a17195607a226a3933bdca2c3a92ca9546cb53da97e9bb", "status": "failure", "check": "ERROR", "buildurl": "https://github.com/r-universe/nikolas-kk/actions/runs/27054806254" }, { "r": "4.5.3", "os": "win", "version": "0.0.2", "date": "2026-06-06T06:26:47.000Z", "arch": "x86_64", "commit": "ecff8b5267ab6a560bad44ced0970b97b282714e", "fileid": "4e55b0c5a6b7efc13178fd451c584ca1d3865ab29119e433201fa6c028ecee90", "status": "failure", "check": "ERROR", "buildurl": "https://github.com/r-universe/nikolas-kk/actions/runs/27054806254" }, { "r": "4.6.0", "os": "win", "version": "0.0.2", "date": "2026-06-06T06:26:57.000Z", "arch": "x86_64", "commit": "ecff8b5267ab6a560bad44ced0970b97b282714e", "fileid": "66289d96caea6f9005361afd1bc769c20d2cc87d9d4d45f6b538ae5cf996120b", "status": "failure", "check": "ERROR", "buildurl": "https://github.com/r-universe/nikolas-kk/actions/runs/27054806254" } ] }