Package: WH
Type: Package
Title: Enhanced Implementation of Whittaker-Henderson Smoothing
Version: 2.0.0
Authors@R: person("Guillaume", "Biessy", email = "guillaume.biessy78@gmail.com",
  role = c("aut", "cre", "cph"), comment = c(ORCID = "0000-0003-3756-7345"))
Description: An enhanced implementation of Whittaker-Henderson
        smoothing for the graduation of one-dimensional and
        two-dimensional actuarial tables used to quantify Life
        Insurance risks. 'WH' is based on the methods described in
        Biessy (2025) <doi:10.48550/arXiv.2306.06932>. Among other
        features, it generalizes the original smoothing algorithm to
        maximum likelihood estimation, automatically selects the
        smoothing parameter(s) and extrapolates beyond the range of
        data.
License: GPL (>= 3)
Encoding: UTF-8
LazyData: true
URL: https://github.com/GuillaumeBiessy/WH
BugReports: https://github.com/GuillaumeBiessy/WH/issues
Depends: R (>= 4.2)
Imports: Rcpp, stats
Suggests: knitr, rmarkdown, spelling, testthat (>= 3.0.0)
LinkingTo: Rcpp
SystemRequirements: LAPACK
Config/testthat/edition: 3
Roxygen: list(markdown = TRUE)
RoxygenNote: 7.3.2
VignetteBuilder: knitr
Language: en-US
Repository: https://guillaumebiessy.r-universe.dev
Date/Publication: 2026-06-09 19:51:01 UTC
RemoteUrl: https://github.com/guillaumebiessy/wh
RemoteRef: HEAD
RemoteSha: dc754825e7636dec315ab40fc2fd986d1d30e456
NeedsCompilation: yes
Packaged: 2026-07-09 10:21:01 UTC; root
Author: Guillaume Biessy [aut, cre, cph] (ORCID:
    <https://orcid.org/0000-0003-3756-7345>)
Maintainer: Guillaume Biessy <guillaume.biessy78@gmail.com>