Package: fftab
Title: Tidy Manipulation of Fourier Transformed Data
Version: 0.1.0.9000
Authors@R: 
    person("Timothy", "Keitt", , "tkeitt@gmail.com", role = c("aut", "cre"))
Description: The 'fftab' package stores Fourier coefficients in a
        tibble and allows their manipulation in various ways. Functions
        are available for converting between complex, rectangular
        ('re', 'im'), and polar ('mod', 'arg') representations, as well
        as for extracting components as vectors or matrices. Inputs can
        include vectors, time series, and arrays of arbitrary
        dimensions, which are restored to their original form when
        inverting the transform. Since 'fftab' stores Fourier
        frequencies as columns in the tibble, many standard operations
        on spectral data can be easily performed using tidy packages
        like 'dplyr'.
License: MIT + file LICENSE
Encoding: UTF-8
Roxygen: list(markdown = TRUE)
RoxygenNote: 7.3.2
Suggests: ggfortify, patchwork, testthat (>= 3.0.0), zoo
Config/testthat/edition: 3
Imports: dplyr, ggplot2, lifecycle, tibble, tidyr
URL: https://github.com/thk686/fftab, https://thk686.github.io/fftab/
BugReports: https://github.com/thk686/fftab/issues
Config/Needs/website: rmarkdown
Config/pak/sysreqs: libicu-dev
Repository: https://thk686.r-universe.dev
Date/Publication: 2025-01-26 18:34:30 UTC
RemoteUrl: https://github.com/thk686/fftab
RemoteRef: HEAD
RemoteSha: 8786a3a34c8bb063b6c2038110e4f7e3c4328b9d
NeedsCompilation: no
Packaged: 2026-09-18 08:13:01 UTC; root
Author: Timothy Keitt [aut, cre]
Maintainer: Timothy Keitt <tkeitt@gmail.com>
Depends: R (>= 4.1.0)