ucminf: General-Purpose Unconstrained Non-Linear Optimization (original) (raw)
An algorithm for general-purpose unconstrained non-linear optimization. The algorithm is of quasi-Newton type with BFGS updating of the inverse Hessian and soft line search with a trust region type monitoring of the input to the line search algorithm. The interface of 'ucminf' is designed for easy interchange with 'optim'.
| Version: | 1.2.2 |
|---|---|
| Depends: | R (≥ 3.5.0) |
| Suggests: | numDeriv |
| Published: | 2024-06-24 |
| DOI: | 10.32614/CRAN.package.ucminf |
| Author: | K Hervé Dakpo [ctb, cre], Hans Bruun Nielsen [aut], Stig Bousgaard Mortensen [aut] |
| Maintainer: | K Hervé Dakpo <k-herve.dakpo at inrae.fr> |
| BugReports: | https://github.com/hdakpo/ucminf/issues |
| License: | GPL-2 | GPL-3 [expanded from: GPL (≥ 2)] |
| URL: | https://github.com/hdakpo/ucminf |
| NeedsCompilation: | yes |
| Materials: | README NEWS |
| In views: | Optimization |
| CRAN checks: | ucminf results |
Documentation:
Downloads:
Reverse dependencies:
| Reverse depends: | Benchmarking, mvord, orloca |
|---|---|
| Reverse imports: | ei, eicm, misclassGLM, MixSemiRob, optimg, optimizeR, ordgam, ordinal, phenofit, sfaR, SPreg, TwoTimeScales, vcrpart |
| Reverse suggests: | apsimx, cxr, flexFitR, metafor, mets, optimx, projpred, ROI.plugin.optimx |
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