Package: dspline
Title: Tools for Computations with Discrete Splines
Version: 1.0.4.9000
Authors@R: c(
    person("Logan", "Brooks", role = "ctb"),
    person("Addison", "Hu", role = "aut"),
    person("Daniel", "McDonald", role = "ctb"),
    person("Ryan", "Tibshirani", , "ryantibs@gmail.com", 
        role = c("aut", "cre", "cph"))
  )
Description: Discrete splines are a class of univariate piecewise
        polynomial functions which are analogous to splines, but whose
        smoothness is defined via divided differences rather than
        derivatives. Tools for efficient computations relating to
        discrete splines are provided here. These tools include
        discrete differentiation and integration, various matrix
        computations with discrete derivative or discrete spline bases
        matrices, and interpolation within discrete spline spaces.
        These techniques are described in Tibshirani (2020)
        <doi:10.48550/arXiv.2003.03886>.
License: MIT + file LICENSE
URL: https://github.com/glmgen/dspline,
        https://glmgen.github.io/dspline/
BugReports: https://github.com/glmgen/dspline/issues
Imports: Matrix, Rcpp, rlang
Suggests: knitr, rmarkdown, testthat (>= 3.0.0)
LinkingTo: Rcpp, RcppEigen
VignetteBuilder: knitr
Config/testthat/edition: 3
Encoding: UTF-8
Roxygen: list(markdown = TRUE)
RoxygenNote: 7.3.2
Repository: https://glmgen.r-universe.dev
Date/Publication: 2026-03-24 15:10:14 UTC
RemoteUrl: https://github.com/glmgen/dspline
RemoteRef: HEAD
RemoteSha: 675c94c45391442f182c9862aa4800e0f083aadb
NeedsCompilation: yes
Packaged: 2026-06-22 10:16:15 UTC; root
Author: Logan Brooks [ctb],
  Addison Hu [aut],
  Daniel McDonald [ctb],
  Ryan Tibshirani [aut, cre, cph]
Maintainer: Ryan Tibshirani <ryantibs@gmail.com>