Package: splines2 Title: Regression Spline Functions and Classes Version: 0.5.5.9000 Authors@R: c( person(given = "Wenjie", family = "Wang", email = "wang@wwenjie.org", role = c("aut", "cre"), comment = c(ORCID = "0000-0003-0363-3180")), person(given = "Jun", family = "Yan", role = "aut", comment = c(ORCID = "0000-0003-4401-7296")) ) Description: Constructs basis functions of B-splines, M-splines, I-splines, convex splines (C-splines), periodic splines, natural cubic splines, generalized Bernstein polynomials, their derivatives, and integrals (except C-splines) by closed-form recursive formulas. It also contains a C++ head-only library integrated with Rcpp. See Wang and Yan (2021) for details. Imports: stats, graphics, Rcpp LinkingTo: Rcpp, RcppArmadillo Suggests: knitr, rmarkdown, splines, tinytest, RcppArmadillo Depends: R (>= 3.2.3) VignetteBuilder: knitr License: GPL (>= 3) URL: https://wwenjie.org/splines2, https://github.com/wenjie2wang/splines2 BugReports: https://github.com/wenjie2wang/splines2/issues Encoding: UTF-8 Config/roxygen2/version: 8.1.1 Repository: https://wenjie2wang.r-universe.dev Date/Publication: 2026-10-13 01:30:48 UTC RemoteUrl: https://github.com/wenjie2wang/splines2 RemoteRef: HEAD RemoteSha: 6d228d1f8041e266ae5e9e9f5668e2a03ea4aa1f NeedsCompilation: yes Packaged: 2026-10-13 03:56:56 UTC; root Author: Wenjie Wang [aut, cre] (ORCID: ), Jun Yan [aut] (ORCID: ) Maintainer: Wenjie Wang