{
  "_id": "6ac0ec8b552a13804ac7dd74",
  "Package": "MsCoreUtils",
  "Title": "Core Utils for Mass Spectrometry Data",
  "Version": "1.25.4",
  "Description": "MsCoreUtils defines low-level functions for mass\nspectrometry data and is independent of any high-level data\nstructures. These functions include mass spectra processing\nfunctions (noise estimation, smoothing, binning, baseline\nestimation), quantitative aggregation functions (median polish,\nrobust summarisation, ...), missing data imputation, data\nnormalisation (quantiles, vsn, ...), misc helper functions,\nthat are used across high-level data structure within the R for\nMass Spectrometry packages.",
  "Authors@R": "c(person(given = \"RforMassSpectrometry Package Maintainer\",\nemail = \"maintainer@rformassspectrometry.org\",\nrole = \"cre\"),\nperson(given = \"Laurent\", family = \"Gatto\",\nemail = \"laurent.gatto@uclouvain.be\",\ncomment = c(ORCID = \"0000-0002-1520-2268\"),\nrole = \"aut\"),\nperson(given = \"Johannes\", family = \"Rainer\",\nemail = \"Johannes.Rainer@eurac.edu\",\ncomment = c(ORCID = \"0000-0002-6977-7147\"),\nrole = \"aut\"),\nperson(given = \"Sebastian\", family = \"Gibb\",\nemail = \"mail@sebastiangibb.de\",\ncomment = c(ORCID = \"0000-0001-7406-4443\"),\nrole = \"aut\"),\nperson(given = \"Philippine\", family = \"Louail\",\nemail = \"philippine.louail@eurac.edu\",\nrole = c(\"aut\"),\ncomment = c(ORCID = \"0009-0007-5429-6846\")),\nperson(given = \"Adriano\", family = \"Rutz\",\nemail = \"rutz@imsb.biol.ethz.ch\",\nrole = c(\"aut\"),\ncomment = c(ORCID = \"0000-0003-0443-9902\")),\nperson(given = \"Adriaan\", family = \"Sticker\", role = \"ctb\"),\nperson(given = \"Sigurdur\", family = \"Smarason\", role = \"ctb\"),\nperson(given = \"Thomas\", family = \"Naake\", role = \"ctb\"),\nperson(given = \"Josep Maria\", family = \"Badia Aparicio\",\ncomment = c(ORCID = \"0000-0002-5704-1124\"),\nrole = \"ctb\"),\nperson(given = \"Michael\", family = \"Witting\",\nemail = \"michael.witting@helmholtz-muenchen.de\",\nrole = \"ctb\",\ncomment = c(ORCID = \"0000-0002-1462-4426\")),\nperson(given = \"Samuel\", family = \"Wieczorek\", role = \"ctb\"),\nperson(given = \"Roger\", family = \"Gine Bertomeu\",\nemail = \"roger.gine@iispv.cat\",\ncomment = c(ORCID = \"0000-0003-0288-9619\"),\nrole = \"ctb\"),\nperson(given = \"Mar\", family = \"Garcia-Aloy\",\nemail = \"mar.garcia@fmach.it\",\ncomment = c(ORCID = \"0000-0002-1330-6610\"),\nrole = \"ctb\"),\nperson(given = \"Gabriele\", family = \"Tomè\",\nemail = \"gabriele.tome@eurac.edu\",\ncomment = c(ORCID = \"0000-0002-3976-6068\"),\nrole = \"ctb\"),\nperson(given = \"Muyao\", family = \"Xi\",\nemail = \"muyao.xi@sund.ku.dk\",\nrole = \"ctb\"))",
  "License": "Artistic-2.0",
  "Encoding": "UTF-8",
  "VignetteBuilder": "knitr",
  "BugReports": "https://github.com/RforMassSpectrometry/MsCoreUtils/issues",
  "URL": "https://github.com/RforMassSpectrometry/MsCoreUtils",
  "biocViews": "Infrastructure, Proteomics, MassSpectrometry, Metabolomics",
  "Roxygen": "list(markdown=TRUE)",
  "Config/roxygen2/version": "8.0.0",
  "Repository": "https://rformassspectrometry.r-universe.dev",
  "Date/Publication": "2026-05-11 09:42:35 UTC",
  "RemoteUrl": "https://github.com/rformassspectrometry/mscoreutils",
  "RemoteRef": "HEAD",
  "RemoteSha": "5fef3519649ee7ffd80e2ae23a95165fc8cb338a",
  "NeedsCompilation": "yes",
  "Packaged": {
    "Date": "2026-10-03 11:44:05 UTC",
    "User": "root"
  },
  "Author": "RforMassSpectrometry Package Maintainer [cre],\nLaurent Gatto [aut] (ORCID: <https://orcid.org/0000-0002-1520-2268>),\nJohannes Rainer [aut] (ORCID: <https://orcid.org/0000-0002-6977-7147>),\nSebastian Gibb [aut] (ORCID: <https://orcid.org/0000-0001-7406-4443>),\nPhilippine Louail [aut] (ORCID:\n<https://orcid.org/0009-0007-5429-6846>),\nAdriano Rutz [aut] (ORCID: <https://orcid.org/0000-0003-0443-9902>),\nAdriaan Sticker [ctb],\nSigurdur Smarason [ctb],\nThomas Naake [ctb],\nJosep Maria Badia Aparicio [ctb] (ORCID:\n<https://orcid.org/0000-0002-5704-1124>),\nMichael Witting [ctb] (ORCID: <https://orcid.org/0000-0002-1462-4426>),\nSamuel Wieczorek [ctb],\nRoger Gine Bertomeu [ctb] (ORCID:\n<https://orcid.org/0000-0003-0288-9619>),\nMar Garcia-Aloy [ctb] (ORCID: <https://orcid.org/0000-0002-1330-6610>),\nGabriele Tomè [ctb] (ORCID: <https://orcid.org/0000-0002-3976-6068>),\nMuyao Xi [ctb]",
  "Maintainer": "RforMassSpectrometry Package Maintainer <maintainer@rformassspectrometry.org>",
  "_user": "rformassspectrometry",
  "_type": "src",
  "_file": "MsCoreUtils_1.25.4.tar.gz",
  "_fileid": "https://r2.ropensci.org/19a2a181e5e9b127d252540ad1737f4644b78186682e9f8584939902c9754325",
  "_filesize": 543369,
  "_sha256": "19a2a181e5e9b127d252540ad1737f4644b78186682e9f8584939902c9754325",
  "_expires": "2027-01-11T11:52:41.000Z",
  "_created": "2026-10-03T11:44:05.000Z",
  "_published": "2026-10-03T11:52:43.371Z",
  "_jobs": [
    {
      "job": 111195855878,
      "time": 166,
      "config": "linux-devel-arm64",
      "r": "4.7.0",
      "check": "NOTE",
      "artifact": "11273600129"
    },
    {
      "job": 111195855810,
      "time": 196,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "NOTE",
      "artifact": "11272614433"
    },
    {
      "job": 111195855986,
      "time": 189,
      "config": "linux-release-arm64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11272828713"
    },
    {
      "job": 111195855883,
      "time": 178,
      "config": "linux-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11273615175"
    },
    {
      "job": 111195855849,
      "time": 190,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "11272579774"
    },
    {
      "job": 111195855823,
      "time": 420,
      "config": "macos-oldrel-x86_64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "11272914014"
    },
    {
      "job": 111195855793,
      "time": 203,
      "config": "macos-release-arm64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11272709238"
    },
    {
      "job": 111195855816,
      "time": 381,
      "config": "macos-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11272833924"
    },
    {
      "job": 111195200766,
      "time": 261,
      "config": "source",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11272988134"
    },
    {
      "job": 111195855762,
      "time": 108,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "11272519751"
    },
    {
      "job": 111195855820,
      "time": 475,
      "config": "windows-devel-arm64",
      "r": "4.7.0",
      "check": "NOTE",
      "artifact": "11273490581"
    },
    {
      "job": 111195855874,
      "time": 203,
      "config": "windows-devel-x86_64",
      "r": "4.7.0",
      "check": "NOTE",
      "artifact": "11273247960"
    },
    {
      "job": 111195855983,
      "time": 141,
      "config": "windows-oldrel-x86_64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "11273058267"
    },
    {
      "job": 111195855894,
      "time": 453,
      "config": "windows-release-arm64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11272833972"
    },
    {
      "job": 111195855893,
      "time": 144,
      "config": "windows-release-x86_64",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11273385621"
    }
  ],
  "_host": "GitHub-Actions",
  "_buildurl": "https://github.com/r-universe/rformassspectrometry/actions/runs/37120372709",
  "_status": "success",
  "_upstream": "https://github.com/rformassspectrometry/mscoreutils",
  "_commit": {
    "id": "5fef3519649ee7ffd80e2ae23a95165fc8cb338a",
    "author": "Johannes Rainer <johannes.rainer@gmail.com>",
    "committer": "Johannes Rainer <johannes.rainer@gmail.com>",
    "message": "refactor: fix and reformat group_mz_int\n",
    "time": 1778492555
  },
  "_maintainer": {
    "name": "RforMassSpectrometry Package Maintainer",
    "email": "maintainer@rformassspectrometry.org"
  },
  "_distro": "resolute",
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 3.6.0",
      "role": "Depends"
    },
    {
      "package": "Rcpp",
      "role": "LinkingTo"
    },
    {
      "package": "methods",
      "role": "Imports"
    },
    {
      "package": "S4Vectors",
      "role": "Imports"
    },
    {
      "package": "MASS",
      "role": "Imports"
    },
    {
      "package": "stats",
      "role": "Imports"
    },
    {
      "package": "clue",
      "role": "Imports"
    },
    {
      "package": "testthat",
      "role": "Suggests"
    },
    {
      "package": "knitr",
      "role": "Suggests"
    },
    {
      "package": "BiocStyle",
      "role": "Suggests"
    },
    {
      "package": "rmarkdown",
      "role": "Suggests"
    },
    {
      "package": "roxygen2",
      "role": "Suggests"
    },
    {
      "package": "imputeLCMD",
      "role": "Suggests"
    },
    {
      "package": "impute",
      "role": "Suggests"
    },
    {
      "package": "norm",
      "role": "Suggests"
    },
    {
      "package": "pcaMethods",
      "role": "Suggests"
    },
    {
      "package": "vsn",
      "role": "Suggests"
    },
    {
      "package": "Matrix",
      "role": "Suggests"
    },
    {
      "package": "preprocessCore",
      "role": "Suggests"
    },
    {
      "package": "missForest",
      "role": "Suggests"
    },
    {
      "package": "rlang",
      "role": "Suggests"
    },
    {
      "package": "HDF5Array",
      "role": "Enhances"
    }
  ],
  "_owner": "rformassspectrometry",
  "_selfowned": true,
  "_usedby": 97,
  "_updates": [
    {
      "week": "2025-48",
      "n": 5
    },
    {
      "week": "2025-51",
      "n": 2
    },
    {
      "week": "2026-11",
      "n": 3
    },
    {
      "week": "2026-12",
      "n": 1
    },
    {
      "week": "2026-15",
      "n": 2
    },
    {
      "week": "2026-16",
      "n": 1
    },
    {
      "week": "2026-17",
      "n": 2
    },
    {
      "week": "2026-18",
      "n": 13
    },
    {
      "week": "2026-19",
      "n": 1
    },
    {
      "week": "2026-20",
      "n": 2
    }
  ],
  "_tags": [],
  "_bioc": [
    {
      "branch": "devel",
      "version": "1.25.4",
      "bioc": "3.24"
    },
    {
      "branch": "release",
      "version": "1.24.0",
      "bioc": "3.23"
    }
  ],
  "_topics": [
    "infrastructure",
    "proteomics",
    "massspectrometry",
    "metabolomics",
    "bioconductor",
    "mass-spectrometry",
    "utils"
  ],
  "_stars": 17,
  "_contributors": [
    {
      "user": "sgibb",
      "count": 194,
      "uuid": 1828443
    },
    {
      "user": "lgatto",
      "count": 180,
      "uuid": 384198
    },
    {
      "user": "jorainer",
      "count": 158,
      "uuid": 5506112
    },
    {
      "user": "tnaake",
      "count": 42,
      "uuid": 7208089
    },
    {
      "user": "adafede",
      "count": 22,
      "uuid": 44283913
    },
    {
      "user": "jwokaty",
      "count": 16,
      "uuid": 1744257
    },
    {
      "user": "philouail",
      "count": 11,
      "uuid": 127301965
    },
    {
      "user": "nturaga",
      "count": 10,
      "uuid": 2746443
    },
    {
      "user": "mar-garcia",
      "count": 9,
      "uuid": 7772578
    },
    {
      "user": "muyaoxi9271",
      "count": 8,
      "uuid": 87710342
    },
    {
      "user": "rogerginber",
      "count": 4,
      "uuid": 45530914
    },
    {
      "user": "gabrieletome",
      "count": 2,
      "uuid": 39188419
    },
    {
      "user": "cvanderaa",
      "count": 2,
      "uuid": 43441105
    },
    {
      "user": "jmbadia",
      "count": 1,
      "uuid": 13347859
    }
  ],
  "_userbio": {
    "uuid": 51361942,
    "type": "organization",
    "name": "RforMassSpectrometry",
    "followers": 105,
    "description": "R packages for mass spectrometry"
  },
  "_downloads": {
    "count": 0,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/MsCoreUtils"
  },
  "_devurl": "https://github.com/rformassspectrometry/mscoreutils",
  "_searchresults": 95,
  "_rbuild": "4.6.1",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/manual.pdf",
    "extra/MsCoreUtils.html",
    "extra/NEWS.html",
    "extra/NEWS.txt",
    "extra/readme.html",
    "extra/readme.md"
  ],
  "_homeurl": "https://github.com/rformassspectrometry/mscoreutils",
  "_realowner": "bioc",
  "_cranurl": true,
  "_exports": [
    "%between%",
    "aggregate_by_matrix",
    "aggregate_by_vector",
    "asInteger",
    "between",
    "bin",
    "breaks_ppm",
    "closest",
    "coefMA",
    "coefSG",
    "coefWMA",
    "colCounts",
    "colMeansMat",
    "colSumsMat",
    "common",
    "common_path",
    "entropy",
    "estimateBaseline",
    "estimateBaselineConvexHull",
    "estimateBaselineMedian",
    "estimateBaselineSnip",
    "estimateBaselineTopHat",
    "force_sorted",
    "formatRt",
    "getImputeMargin",
    "gnps",
    "gnps_chain_dp",
    "gnps_r",
    "group",
    "group_mz_int",
    "i2index",
    "impute_bpca",
    "impute_fun",
    "impute_knn",
    "impute_matrix",
    "impute_min",
    "impute_MinDet",
    "impute_MinProb",
    "impute_mixed",
    "impute_mle",
    "impute_neighbour_average",
    "impute_QRILC",
    "impute_RF",
    "impute_with",
    "impute_zero",
    "imputeMethods",
    "isPeaksMatrix",
    "join",
    "join_gnps",
    "join_gnps_r",
    "localMaxima",
    "maxi",
    "medianPolish",
    "navdist",
    "ndotproduct",
    "nentropy",
    "neuclidean",
    "noise",
    "normalize_matrix",
    "normalizeMethods",
    "nspectraangle",
    "ppm",
    "rbindFill",
    "reduce",
    "refineCentroids",
    "retry",
    "rla",
    "robustSummary",
    "rowRla",
    "rt2character",
    "rt2numeric",
    "smooth",
    "sumi",
    "validPeaksMatrix",
    "valleys",
    "vapply1c",
    "vapply1d",
    "vapply1l",
    "which.first",
    "which.last"
  ],
  "_help": [
    {
      "page": "aggregate",
      "title": "Aggreagate quantitative features",
      "concept": [
        "Quantitative feature aggregation"
      ],
      "topics": [
        "aggregate",
        "aggregate_by_matrix",
        "aggregate_by_vector",
        "colMeansMat",
        "colSumsMat"
      ]
    },
    {
      "page": "range",
      "title": "Range helper functions",
      "concept": [
        "helper functions for developers"
      ],
      "topics": [
        "%between%",
        "between"
      ]
    },
    {
      "page": "binning",
      "title": "Binning",
      "concept": [
        "grouping/matching functions"
      ],
      "topics": [
        "bin"
      ]
    },
    {
      "page": "breaks_ppm",
      "title": "Sequence with increasing difference between elements",
      "topics": [
        "breaks_ppm"
      ]
    },
    {
      "page": "matching",
      "title": "Relaxed Value Matching",
      "concept": [
        "grouping/matching functions"
      ],
      "topics": [
        "closest",
        "common",
        "join"
      ]
    },
    {
      "page": "coerce",
      "title": "Coerce functions",
      "concept": [
        "coerce functions"
      ],
      "topics": [
        "asInteger",
        "coerce"
      ]
    },
    {
      "page": "colCounts",
      "title": "Counts the number of features",
      "concept": [
        "Quantitative feature aggregation"
      ],
      "topics": [
        "colCounts"
      ]
    },
    {
      "page": "common_path",
      "title": "Extract the common file path",
      "topics": [
        "common_path"
      ]
    },
    {
      "page": "distance",
      "title": "Spectra Distance/Similarity Measurements",
      "concept": [
        "distance/similarity functions"
      ],
      "topics": [
        "distance",
        "dotproduct",
        "navdist",
        "ndotproduct",
        "neuclidean",
        "nspectraangle"
      ]
    },
    {
      "page": "entropy",
      "title": "Spectral entropy",
      "concept": [
        "helper functions for users\n\n\n\n#' @references\n\nLi, Y., Kind, T., Folz, J., Vaniya, A., Mehta. S.S., Fiehn, O. (2021).\n\nSpectral entropy outperforms MS/MS dot product similarity for\n\nsmall-molecule compound identification.\n\nNature Methods. 2021;18(12):1524-1531.\n\nc(\"\\\\Sexpr[results=rd]{tools:::Rd_expr_doi(\\\"#1\\\")}\", \"10.1038/s41592-021-01331-z\")\nlist(list(\"text\"), list(\"doi:10.1038/s41592-021-01331-z <https://doi.org/10.1038/s41592-021-01331-z>\"), list(list(list(\"latex\"), list(list(list(\"https://doi.org/10.1038/s41592-021-01331-z\"), list(\"doi:10.1038\", list(\"\\\\slash{}\"), \"s41592\", list(\"\\\\-\"), \"021\", list(\"\\\\-\"), \"01331\", list(\"\\\\-\"), \"z\"))), list(list(list(\"https://doi.org/10.1038/s41592-021-01331-z\"), list(\"doi:10.1038/s41592-021-01331-z\"))))))\n."
      ],
      "topics": [
        "entropy",
        "nentropy"
      ]
    },
    {
      "page": "estimateBaseline",
      "title": "Estimates the Baseline of a Mass Spectrum",
      "topics": [
        "estimateBaseline",
        "estimateBaselineConvexHull",
        "estimateBaselineMedian",
        "estimateBaselineSnip",
        "estimateBaselineTopHat"
      ]
    },
    {
      "page": "force_sorted",
      "title": "Forcing a numeric vector into a monotonously increasing sequence.",
      "topics": [
        "force_sorted"
      ]
    },
    {
      "page": "gnps_chain_dp",
      "title": "Optimized GNPS Modified Cosine Similarity via Chain-DP",
      "topics": [
        "gnps_chain_dp"
      ]
    },
    {
      "page": "gnps",
      "title": "GNPS spectrum similarity scores",
      "concept": [
        "distance/similarity functions",
        "grouping/matching functions"
      ],
      "topics": [
        "gnps",
        "gnps_r",
        "join_gnps",
        "join_gnps_r"
      ]
    },
    {
      "page": "group",
      "title": "Grouping of numeric values by similarity",
      "topics": [
        "group"
      ]
    },
    {
      "page": "group_mz_int",
      "title": "Grouping of numeric values by similarity of m/z and intensity",
      "topics": [
        "group_mz_int"
      ]
    },
    {
      "page": "i2index",
      "title": "Input parameter check for subsetting operations",
      "topics": [
        "i2index"
      ]
    },
    {
      "page": "imputation",
      "title": "Quantitative mass spectrometry data imputation",
      "topics": [
        "getImputeMargin",
        "imputeMethods",
        "impute_bpca",
        "impute_fun",
        "impute_knn",
        "impute_matrix",
        "impute_min",
        "impute_MinDet",
        "impute_MinProb",
        "impute_mixed",
        "impute_mle",
        "impute_neighbour_average",
        "impute_QRILC",
        "impute_RF",
        "impute_with",
        "impute_zero"
      ]
    },
    {
      "page": "check",
      "title": "Check functions",
      "concept": [
        "helper functions for developers"
      ],
      "topics": [
        "isPeaksMatrix"
      ]
    },
    {
      "page": "localMaxima",
      "title": "Local Maxima",
      "concept": [
        "extreme value functions"
      ],
      "topics": [
        "localMaxima"
      ]
    },
    {
      "page": "maxi",
      "title": "Maximum MS Intensity Value",
      "topics": [
        "maxi"
      ]
    },
    {
      "page": "medianPolish",
      "title": "Return the Median Polish (Robust Twoway Decomposition) of a matrix",
      "concept": [
        "Quantitative feature aggregation"
      ],
      "topics": [
        "medianPolish"
      ]
    },
    {
      "page": "noise",
      "title": "Noise Estimation",
      "concept": [
        "noise estimation and smoothing functions"
      ],
      "topics": [
        "noise"
      ]
    },
    {
      "page": "normalize",
      "title": "Quantitative data normalisation",
      "topics": [
        "normalizeMethods",
        "normalize_matrix"
      ]
    },
    {
      "page": "ppm",
      "title": "PPM - Parts per Million",
      "concept": [
        "helper functions for users"
      ],
      "topics": [
        "ppm"
      ]
    },
    {
      "page": "rbindFill",
      "title": "Combine R Objects by Row",
      "concept": [
        "helper functions for developers"
      ],
      "topics": [
        "rbindFill"
      ]
    },
    {
      "page": "reduce",
      "title": "Reduce overlapping numeric ranges to disjoined ranges",
      "topics": [
        "reduce"
      ]
    },
    {
      "page": "refineCentroids",
      "title": "Refine Peak Centroids",
      "concept": [
        "extreme value functions"
      ],
      "topics": [
        "refineCentroids"
      ]
    },
    {
      "page": "retry",
      "title": "Retry expression on failure",
      "topics": [
        "retry"
      ]
    },
    {
      "page": "rla",
      "title": "Calculate relative log abundances",
      "topics": [
        "rla",
        "rowRla"
      ]
    },
    {
      "page": "robustSummary",
      "title": "Return the Robust Expression Summary of a matrix",
      "concept": [
        "Quantitative feature aggregation"
      ],
      "topics": [
        "robustSummary"
      ]
    },
    {
      "page": "formatRt",
      "title": "Format Retention Time",
      "topics": [
        "formatRt",
        "rt2character",
        "rt2numeric"
      ]
    },
    {
      "page": "smooth",
      "title": "Smoothing",
      "concept": [
        "noise estimation and smoothing functions"
      ],
      "topics": [
        "coefMA",
        "coefSG",
        "coefWMA",
        "smooth"
      ]
    },
    {
      "page": "sumi",
      "title": "Summing MS Intensity Values",
      "topics": [
        "sumi"
      ]
    },
    {
      "page": "validation",
      "title": "Validation functions",
      "concept": [
        "helper functions for developers"
      ],
      "topics": [
        "validPeaksMatrix"
      ]
    },
    {
      "page": "valleys",
      "title": "Find Peak Valleys",
      "concept": [
        "extreme value functions"
      ],
      "topics": [
        "valleys"
      ]
    },
    {
      "page": "vapply",
      "title": "vapply wrappers",
      "concept": [
        "helper functions for developers"
      ],
      "topics": [
        "vapply1c",
        "vapply1d",
        "vapply1l"
      ]
    },
    {
      "page": "which",
      "title": "Which is the first/last TRUE value.",
      "concept": [
        "helper functions for developers"
      ],
      "topics": [
        "which.first",
        "which.last"
      ]
    }
  ],
  "_pkglogo": "https://github.com/rformassspectrometry/mscoreutils/raw/HEAD/logo.png",
  "_readme": "https://github.com/rformassspectrometry/mscoreutils/raw/HEAD/README.md",
  "_rundeps": [
    "BiocGenerics",
    "clue",
    "cluster",
    "generics",
    "MASS",
    "Rcpp",
    "S4Vectors"
  ],
  "_vignettes": [
    {
      "source": "MsCoreUtils.Rmd",
      "filename": "MsCoreUtils.html",
      "title": "Core Utils for Mass Spectrometry Data",
      "author": "MsCoreUtils Package Maintainers",
      "engine": "knitr::rmarkdown",
      "headings": [
        "Introduction",
        "Examples",
        "Contributions",
        "Session information",
        "References"
      ],
      "created": "2020-04-05 11:03:44",
      "modified": "2026-03-13 06:34:08",
      "commits": 5
    }
  ],
  "_score": 10.484978872295885,
  "_indexed": false,
  "_nocasepkg": "mscoreutils",
  "_universes": [
    "rformassspectrometry"
  ],
  "_indexurl": "https://bioc.r-universe.dev/MsCoreUtils",
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "1.25.4",
      "date": "2026-10-03T11:46:08.000Z",
      "distro": "resolute",
      "arch": "aarch64",
      "commit": "5fef3519649ee7ffd80e2ae23a95165fc8cb338a",
      "fileid": "https://r2.ropensci.org/2c7c19eb522f3c53a395c4d365a8cf5f6b8589e2b918f1a6ec82a5e7c5db19db",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/rformassspectrometry/actions/runs/37120372709"
    },
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "1.25.4",
      "date": "2026-10-03T11:46:24.000Z",
      "distro": "resolute",
      "arch": "x86_64",
      "commit": "5fef3519649ee7ffd80e2ae23a95165fc8cb338a",
      "fileid": "https://r2.ropensci.org/30575c2e55ff9b64dd1ed5dc9684d76302a554faf6c563b5590262fbe9fa004e",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/rformassspectrometry/actions/runs/37120372709"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "1.25.4",
      "date": "2026-10-03T11:46:36.000Z",
      "distro": "resolute",
      "arch": "aarch64",
      "commit": "5fef3519649ee7ffd80e2ae23a95165fc8cb338a",
      "fileid": "https://r2.ropensci.org/b97e645ff5cac51568cf82eee8adaba440288674b89e1376847600cc07b4e466",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/rformassspectrometry/actions/runs/37120372709"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "1.25.4",
      "date": "2026-10-03T11:46:24.000Z",
      "distro": "resolute",
      "arch": "x86_64",
      "commit": "5fef3519649ee7ffd80e2ae23a95165fc8cb338a",
      "fileid": "https://r2.ropensci.org/e53bbdd95e3d8299314d12ce7c10829d1f6791a4ca5f07340be9a3a40197e136",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/rformassspectrometry/actions/runs/37120372709"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "1.25.4",
      "date": "2026-10-03T11:46:13.000Z",
      "arch": "aarch64",
      "commit": "5fef3519649ee7ffd80e2ae23a95165fc8cb338a",
      "fileid": "https://r2.ropensci.org/b208bc0373a9ea6e6db08f95699b8a7c75c9b90c335dd5d1b30642d6fd0e1418",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/rformassspectrometry/actions/runs/37120372709"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "1.25.4",
      "date": "2026-10-03T11:48:06.000Z",
      "arch": "x86_64",
      "commit": "5fef3519649ee7ffd80e2ae23a95165fc8cb338a",
      "fileid": "https://r2.ropensci.org/e87c32c82e209ce3064c3803b3ae5eca0750f4c3a111c53940867e9db9d1cbf3",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/rformassspectrometry/actions/runs/37120372709"
    },
    {
      "r": "4.6.1",
      "os": "mac",
      "version": "1.25.4",
      "date": "2026-10-03T11:46:23.000Z",
      "arch": "aarch64",
      "commit": "5fef3519649ee7ffd80e2ae23a95165fc8cb338a",
      "fileid": "https://r2.ropensci.org/3dfced3b9a2b7397cc905ba76d96d61ea2490e31ec4ca6ba3a1b03d4176a8f44",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/rformassspectrometry/actions/runs/37120372709"
    },
    {
      "r": "4.6.1",
      "os": "mac",
      "version": "1.25.4",
      "date": "2026-10-03T11:48:07.000Z",
      "arch": "x86_64",
      "commit": "5fef3519649ee7ffd80e2ae23a95165fc8cb338a",
      "fileid": "https://r2.ropensci.org/203c70989ee8756f034cfa06435b9d8a6693295a403369342eb61f29fcae28cb",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/rformassspectrometry/actions/runs/37120372709"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "1.25.4",
      "date": "2026-10-03T11:46:17.000Z",
      "arch": "emscripten",
      "commit": "5fef3519649ee7ffd80e2ae23a95165fc8cb338a",
      "fileid": "https://r2.ropensci.org/358183aa952028a216bc371f83f02afa9e01e114f4367fe741a98f49f1cc50a0",
      "status": "success",
      "buildurl": "https://github.com/r-universe/rformassspectrometry/actions/runs/37120372709"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "1.25.4",
      "date": "2026-10-03T11:50:20.000Z",
      "arch": "aarch64",
      "commit": "5fef3519649ee7ffd80e2ae23a95165fc8cb338a",
      "fileid": "https://r2.ropensci.org/4716ae3f726a92094fe7860985daed54c98bc5e2260826ef9a07288a6ae3259d",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/rformassspectrometry/actions/runs/37120372709"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "1.25.4",
      "date": "2026-10-03T11:45:24.000Z",
      "arch": "x86_64",
      "commit": "5fef3519649ee7ffd80e2ae23a95165fc8cb338a",
      "fileid": "https://r2.ropensci.org/fdfeba0a15fe024361fe647fba9dbcade98463b0983692a68e4e924a44a79008",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/rformassspectrometry/actions/runs/37120372709"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "1.25.4",
      "date": "2026-10-03T11:45:22.000Z",
      "arch": "x86_64",
      "commit": "5fef3519649ee7ffd80e2ae23a95165fc8cb338a",
      "fileid": "https://r2.ropensci.org/54023ca03ccd5ee8b43f72e0d8e8076be4adb641f487b49b53c0ebfa874a493e",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/rformassspectrometry/actions/runs/37120372709"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "1.25.4",
      "date": "2026-10-03T11:50:00.000Z",
      "arch": "aarch64",
      "commit": "5fef3519649ee7ffd80e2ae23a95165fc8cb338a",
      "fileid": "https://r2.ropensci.org/70d78b43e3b7061d2d053916634466a33858e3cbb9dc7dec4d39be52c904643b",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/rformassspectrometry/actions/runs/37120372709"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "1.25.4",
      "date": "2026-10-03T11:45:25.000Z",
      "arch": "x86_64",
      "commit": "5fef3519649ee7ffd80e2ae23a95165fc8cb338a",
      "fileid": "https://r2.ropensci.org/f7a743aa9243cda1edd265975849096497ee29896a8d72fb2c11c048897701fa",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/rformassspectrometry/actions/runs/37120372709"
    }
  ]
}