ucminf: General-Purpose Unconstrained Non-Linear Optimization

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: 1.1-4
Suggests: numDeriv
Published: 2016-08-18
Author: Hans Bruun Nielsen and Stig Bousgaard Mortensen
Maintainer: Stig Bousgaard Mortensen <stigbm at gmail.com>
License: GPL-2 | GPL-3 [expanded from: GPL (≥ 2)]
NeedsCompilation: yes
In views: Optimization
CRAN checks: ucminf results

Downloads:

Reference manual: ucminf.pdf
Package source: ucminf_1.1-4.tar.gz
Windows binaries: r-devel: ucminf_1.1-4.zip, r-release: ucminf_1.1-4.zip, r-oldrel: ucminf_1.1-4.zip
OS X Mavericks binaries: r-release: ucminf_1.1-4.tgz, r-oldrel: ucminf_1.1-4.tgz
Old sources: ucminf archive

Reverse dependencies:

Reverse depends: Benchmarking, ordinalCont, PSM
Reverse imports: ei, eiCompare, misclassGLM, NHMSAR, optimx, ordinal, vcrpart
Reverse suggests: metafor, mets, orloca

Linking:

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