Package: cubicBsplines 1.0.0

cubicBsplines: Computation of a Cubic B-Spline Basis and Its Derivatives

Computation of a cubic B-spline basis for arbitrary knots. It also provides the 1st and 2nd derivatives, as well as the integral of the basis elements. It is used by the author to fit penalized B-spline models, see e.g. Jullion, A. and Lambert, P. (2006) <doi:10.1016/j.csda.2006.09.027>, Lambert, P. and Eilers, P.H.C. (2009) <doi:10.1016/j.csda.2008.11.022> and, more recently, Lambert, P. (2021) <doi:10.1016/j.csda.2021.107250>. It is inspired by the algorithm developed by de Boor, C. (1977) <doi:10.1137/0714026>.

Authors:Philippe Lambert [aut, cre]

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cubicBsplines.pdf |cubicBsplines.html
cubicBsplines/json (API)

# Install 'cubicBsplines' in R:
install.packages('cubicBsplines', repos = c('https://plambertuliege.r-universe.dev', 'https://cloud.r-project.org'))

Peer review:

Bug tracker:https://github.com/plambertuliege/cubicbsplines/issues

On CRAN:

3.65 score 1 stars 3 packages 2 scripts 222 downloads 5 exports 0 dependencies

Last updated 2 years agofrom:625737f21f. Checks:OK: 1 NOTE: 8. Indexed: yes.

TargetResultDate
Doc / VignettesOKNov 19 2024
R-4.5-win-x86_64NOTENov 19 2024
R-4.5-linux-x86_64NOTENov 19 2024
R-4.4-win-x86_64NOTENov 19 2024
R-4.4-mac-x86_64NOTENov 19 2024
R-4.4-mac-aarch64NOTENov 19 2024
R-4.3-win-x86_64NOTENov 19 2024
R-4.3-mac-x86_64NOTENov 19 2024
R-4.3-mac-aarch64NOTENov 19 2024

Exports:BsplinesD1BsplinesD2BsplinesIBsplinestrapeze

Dependencies: