Package: vntrs
Title: Variable Neighborhood Trust Region Search
Version: 0.2.1
Authors@R: 
    person(given = "Lennart",
           family = "Oelschl\U00E4ger",
           role = c("aut", "cre"),
           email = "oelschlaeger.lennart@gmail.com",
           comment = c(ORCID = "0000-0001-5421-9313"))
Description: Implements the variable neighborhood trust region search (VNTRS)
    algorithm for nonlinear global optimization, following Bierlaire et al.
    (2009) "A Heuristic for Nonlinear Global Optimization"
    <doi:10.1287/ijoc.1090.0343>. The method combines neighborhood
    exploration with a trust-region framework to search the solution space
    efficiently. It can terminate a local search early when the iterates
    converge toward a previously visited local optimum or when further
    improvement within the current region is unlikely. The algorithm can also
    be used to identify multiple local optima.
URL: https://loelschlaeger.de/vntrs/
BugReports: https://github.com/loelschlaeger/vntrs/issues
License: GPL-3
Encoding: UTF-8
RoxygenNote: 7.3.3
Imports: checkmate, oeli (>= 0.7.5), Rcpp
LinkingTo: Rcpp, RcppArmadillo
Suggests: testthat (>= 3.0.0)
Config/testthat/edition: 3
NeedsCompilation: yes
Packaged: 2026-05-07 15:43:18 UTC; Lennart Oelschläger
Author: Lennart Oelschläger [aut, cre] (ORCID:
    <https://orcid.org/0000-0001-5421-9313>)
Maintainer: Lennart Oelschläger <oelschlaeger.lennart@gmail.com>
Repository: CRAN
Date/Publication: 2026-05-07 17:50:34 UTC
Built: R 4.5.2; x86_64-apple-darwin20; 2026-05-07 19:41:22 UTC; unix
Archs: vntrs.so.dSYM
