Package: ehymet
Title: Methodologies for Functional Data Based on the Epigraph and
        Hypograph Indices
Version: 0.1.1
Authors@R: c(
    person(given = "Belen", family = "Pulido", role = c("aut", "cre"),
           email = "bpulidob4@gmail.com", 
           comment = c(ORCID = "0000-0003-2105-959X")),
    person(given = "Jose Ignacio", family = "Diez", role = c("ctr"))
  )
Description: Implements methods for functional data analysis based on
        the epigraph and hypograph indices. These methods transform
        functional datasets, whether in one or multiple dimensions,
        into multivariate datasets. The transformation involves
        applying the epigraph, hypograph, and their modified versions
        to both the original curves and their first and second
        derivatives. The calculation of these indices is tailored to
        the dimensionality of the functional dataset, with special
        considerations for dependencies between dimensions in
        multidimensional cases. This approach extends traditional
        multivariate data analysis techniques to the functional data
        setting. A key application of this package is the EHyClus
        method, which enhances clustering analysis for functional data
        across one or multiple dimensions using the epigraph and
        hypograph indices. See Pulido et al. (2023)
        <doi:10.1007/s11222-023-10213-7> and Pulido et al. (2024)
        <doi:10.48550/arXiv.2307.16720>.
License: MIT + file LICENSE
Encoding: UTF-8
URL: https://github.com/bpulidob/ehymet,
        https://bpulidob.github.io/ehymet/
BugReports: https://github.com/bpulidob/ehymet/issues
Depends: R (>= 4.1)
Imports: clusterCrit, kernlab, stats, tf
Suggests: ggplot2, knitr, MASS, parallel, rmarkdown, testthat (>=
        3.0.0), tidyr
Roxygen: list(markdown = TRUE)
RoxygenNote: 7.3.2
Config/testthat/edition: 3
VignetteBuilder: knitr
Repository: https://bpulidob.r-universe.dev
Date/Publication: 2025-07-02 14:24:24 UTC
RemoteUrl: https://github.com/bpulidob/ehymet
RemoteRef: HEAD
RemoteSha: 041e4a9a1b618d589e88192f28cb90a3cd4b9666
NeedsCompilation: no
Packaged: 2026-10-11 08:55:21 UTC; root
Author: Belen Pulido [aut, cre] (ORCID:
    <https://orcid.org/0000-0003-2105-959X>),
  Jose Ignacio Diez [ctr]
Maintainer: Belen Pulido <bpulidob4@gmail.com>