Package: lbfgsb3c 2024-3.5

Matthew L Fidler

lbfgsb3c: Limited Memory BFGS Minimizer with Bounds on Parameters with optim() 'C' Interface

Interfacing to Nocedal et al. L-BFGS-B.3.0 (See <http://users.iems.northwestern.edu/~nocedal/lbfgsb.html>) limited memory BFGS minimizer with bounds on parameters. This is a fork of 'lbfgsb3'. This registers a 'R' compatible 'C' interface to L-BFGS-B.3.0 that uses the same function types and optimization as the optim() function (see writing 'R' extensions and source for details). This package also adds more stopping criteria as well as allowing the adjustment of more tolerances.

Authors:Matthew L Fidler [aut, cre], John C Nash [aut], Ciyou Zhu [aut], Richard Byrd [aut], Jorge Nocedal [aut], Jose Luis Morales [aut]

lbfgsb3c_2024-3.5.tar.gz
lbfgsb3c_2024-3.5.tar.gz(r-4.5-noble)lbfgsb3c_2024-3.5.tar.gz(r-4.4-noble)
lbfgsb3c_2024-3.5.tgz(r-4.4-emscripten)lbfgsb3c_2024-3.5.tgz(r-4.3-emscripten)
lbfgsb3c.pdf |lbfgsb3c.html✨
lbfgsb3c/json (API)
NEWS

# Install 'lbfgsb3c' in R:
install.packages('lbfgsb3c', repos = c('https://cran.r-universe.dev', 'https://cloud.r-project.org'))

Peer review:

Bug tracker:https://github.com/nlmixr2/lbfgsb3c/issues

Uses libs:
  • fortran– Runtime library for GNU Fortran applications
  • c++– GNU Standard C++ Library v3

5.62 score 16 packages 16 scripts 3.6k downloads 5 exports 3 dependencies

Last updated 2 months agofrom:54a6502795. Checks:OK: 2. Indexed: no.

TargetResultDate
Doc / VignettesOKNov 17 2024
R-4.5-linux-x86_64OKNov 17 2024

Exports:.lbfgsb3cPtrlbfgsb3lbfgsb3clbfgsb3flbfgsb3x

Dependencies:numDerivRcppRcppArmadillo

lbfgsb3c: Using the 2011 version of L-BFGS-B.

John C Nash Telfer School of Management, University of Ottawa, [email protected]

Rendered fromlbfgsb3c.Rmdusingknitr::rmarkdownon Nov 17 2024.

Last update: 2023-11-29
Started: 2019-11-30