Package: cobs
Version: 1.3-9-1
VersionNote: Released 1.3-9 on 2024-12-17; 1.3-8 on 2024-03-05; 1.3-7
        on 2024-02-03
Date: 2025-07-01
Title: Constrained B-Splines (Sparse Matrix Based)
Description: Qualitatively Constrained (Regression) Smoothing Splines via
        Linear Programming and Sparse Matrices.
Authors@R: c(
    person(c("Pin", "T."), "Ng", role = "aut", email = "Pin.Ng@nau.edu"),
    person("Martin", "Maechler", role = c("aut", "cre"),
           email = "maechler@stat.math.ethz.ch", comment = c(ORCID = "0000-0002-8685-9910")))
Imports: SparseM (>= 1.6), quantreg (>= 4.65), grDevices, graphics,
        splines, stats, methods
Suggests: Matrix
LazyData: yes
BuildResaveData: no
URL: https://curves-etc.r-forge.r-project.org/,
        https://r-forge.r-project.org/R/?group_id=846,
        https://r-forge.r-project.org/scm/viewvc.php/pkg/cobs/?root=curves-etc,
        https://www2.nau.edu/PinNg/cobs.html,
        svn://svn.r-forge.r-project.org/svnroot/curves-etc/pkg/cobs
BugReports: https://r-forge.r-project.org/R/?group_id=846
License: GPL (>= 2)
NeedsCompilation: yes
Packaged: 2025-07-01 08:35:37 UTC; maechler
Author: Pin T. Ng [aut],
  Martin Maechler [aut, cre] (ORCID:
    <https://orcid.org/0000-0002-8685-9910>)
Maintainer: Martin Maechler <maechler@stat.math.ethz.ch>
Repository: CRAN
Date/Publication: 2025-07-02 09:50:02 UTC
Built: R 4.6.0; x86_64-apple-darwin20; 2026-04-25 16:14:36 UTC; unix
Archs: cobs.so.dSYM
