Package: alkahest
Title: Pre-Processing XY Data from Experimental Methods
Version: 1.3.0.9000
Authors@R: c(
    person("Nicolas", "Frerebeau", , "nicolas.frerebeau@u-bordeaux-montaigne.fr", role = c("aut", "cre"),
           comment = c(ORCID = "0000-0001-5759-4944")),
    person("Brice", "Lebrun", role = "art",
           comment = c(ORCID = "0000-0001-7503-8685", "Logo designer")),
    person("Université Bordeaux Montaigne", role = "fnd",
           comment = c(ROR = "03pbgwk21")),
    person("CNRS", role = "fnd",
           comment = c(ROR = "02feahw73"))
  )
Maintainer: Nicolas Frerebeau
 <nicolas.frerebeau@u-bordeaux-montaigne.fr>
Description: A lightweight, dependency-free toolbox for pre-processing
        XY data from experimental methods (i.e. any signal that can be
        measured along a continuous variable). This package provides
        methods for baseline estimation and correction, smoothing,
        normalization, integration and peaks detection. Baseline
        correction methods includes polynomial fitting as described in
        Lieber and Mahadevan-Jansen (2003)
        <doi:10.1366/000370203322554518>, Rolling Ball algorithm after
        Kneen and Annegarn (1996) <doi:10.1016/0168-583X(95)00908-6>,
        SNIP algorithm after Ryan et al. (1988)
        <doi:10.1016/0168-583X(88)90063-8>, 4S Peak Filling after
        Liland (2015) <doi:10.1016/j.mex.2015.02.009> and more.
License: GPL (>= 3)
URL: https://codeberg.org/tesselle/alkahest,
        https://tesselle.r-universe.dev/alkahest,
        https://packages.tesselle.org/alkahest/
BugReports: https://codeberg.org/tesselle/alkahest/issues
Depends: R (>= 3.5.0)
Imports: grDevices, methods, stats, utils
Suggests: knitr, markdown, Matrix, tinytest
VignetteBuilder: knitr
Encoding: UTF-8
LazyData: true
Roxygen: list(markdown = TRUE)
X-schema.org-isPartOf: https://www.tesselle.org
X-schema.org-keywords: spectroscopy, archaeometry, r-package
Collate: 'AllGenerics.R' 'alkahest-internal.R' 'alkahest-package.R'
        'baseline.R' 'data.R' 'integrate.R' 'peaks.R' 'replace.R'
        'resample.R' 'rescale.R' 'signal.R' 'smooth.R' 'windows.R'
        'xrd.R'
Config/roxygen2/version: 8.0.0
Repository: https://tesselle.r-universe.dev
Date/Publication: 2026-05-04 09:18:47 UTC
RemoteUrl: https://codeberg.org/tesselle/alkahest
RemoteRef: HEAD
RemoteSha: 2bb8381d344f8f0710a2a1ce6f0ceb6e95753523
NeedsCompilation: no
Packaged: 2026-06-03 07:11:09 UTC; root
Author: Nicolas Frerebeau [aut, cre] (ORCID:
    <https://orcid.org/0000-0001-5759-4944>),
  Brice Lebrun [art] (ORCID: <https://orcid.org/0000-0001-7503-8685>,
    Logo designer),
  Université Bordeaux Montaigne [fnd] (ROR: <https://ror.org/03pbgwk21>),
  CNRS [fnd] (ROR: <https://ror.org/02feahw73>)