Package: ucminfcpp
Type: Package
Title: 'C++' Reimplementation of the 'ucminf' Unconstrained Nonlinear
        Optimizer
Version: 1.0.1
Authors@R: person("Angel Luis", "Robles Fernández",
           role = c("aut", "cre"),
           email = "a.l.robles.fernandez@gmail.com")
Description: A modern 'C++17' reimplementation of the 'UCMINF'
        algorithm for unconstrained nonlinear optimization (Nielsen and
        Mortensen, 2011, <doi:10.32614/CRAN.package.ucminf>), offering
        full API compatibility with the original 'ucminf' R package but
        developed independently. The optimizer core has been rewritten
        in 'C' with a modern header-only 'C++17' interface,
        zero-allocation line search, and an 'Rcpp' interface. The goal
        is numerical equivalence with improved performance,
        reproducibility, and extensibility. Includes extensive test
        coverage, performance regression tests, and compatibility
        checks against 'ucminf'. This package is not affiliated with
        the original maintainers but acknowledges their authorship of
        the algorithm and the original R interface.
License: GPL (>= 3)
Encoding: UTF-8
Depends: R (>= 3.5.0)
Imports: Rcpp
LinkingTo: Rcpp (>= 1.1.0)
Suggests: testthat (>= 3.0.0), ucminf, microbenchmark
Config/testthat/edition: 3
URL: https://github.com/alrobles/ucminfcpp,
        https://alrobles.github.io/ucminfcpp/
BugReports: https://github.com/alrobles/ucminfcpp/issues
RoxygenNote: 7.3.3
Repository: https://alrobles.r-universe.dev
Date/Publication: 2026-05-21 15:50:22 UTC
RemoteUrl: https://github.com/alrobles/ucminfcpp
RemoteRef: HEAD
RemoteSha: f8e7526c79e317b6558f7f6810c79e857f417281
NeedsCompilation: yes
Packaged: 2026-07-20 05:48:32 UTC; root
Author: Angel Luis Robles Fernández [aut, cre]
Maintainer: Angel Luis Robles Fernández <a.l.robles.fernandez@gmail.com>