BB: Solving and Optimizing Large-Scale Nonlinear Systems

Barzilai-Borwein spectral methods for solving nonlinear system of equations, and for optimizing nonlinear objective functions subject to simple constraints. A tutorial style introduction to this package is available in a vignette on the CRAN download page or, when the package is loaded in an R session, with vignette("BB").

Author
Ravi Varadhan [aut, cph, trl], Paul Gilbert [aut, cre], Marcos Raydan [ctb] (with co-authors, wrote original algorithms in fortran. These provided some guidance for implementing R code in the BB package.), JM Martinez [ctb] (with co-authors, wrote original algorithms in fortran. These provided some guidance for implementing R code in the BB package.), EG Birgin [ctb] (with co-authors, wrote original algorithms in fortran. These provided some guidance for implementing R code in the BB package.), W LaCruz [ctb] (with co-authors, wrote original algorithms in fortran. These provided some guidance for implementing R code in the BB package.)
Date of publication
2016-08-11 15:03:32
Maintainer
Paul Gilbert <pgilbert.ttv9z@ncf.ca>
License
GPL-3
Version
2015.12-1
URLs

View on R-Forge

Man pages

BBoptim
Large=Scale Nonlinear Optimization - A Wrapper for spg()
BB-package
Solving and Optimizing Large-Scale Nonlinear Systems
BBsolve
Solving Nonlinear System of Equations - A Wrapper for...
dfsane
Solving Large-Scale Nonlinear System of Equations
multiStart
Nonlinear Optimization or Root-Finding with Multiple Starting...
project
spg Projection Functions
sane
Solving Large-Scale Nonlinear System of Equations
spg
Large-Scale Optimization

Files in this package

BB/DESCRIPTION
BB/LICENSE.note
BB/NAMESPACE
BB/NEWS
BB/R
BB/R/BBoptim.R
BB/R/BBsolve.R
BB/R/dfsane.R
BB/R/multiStart.R
BB/R/project.R
BB/R/sane.R
BB/R/spg.R
BB/demo
BB/demo/00Index
BB/demo/multiStart.R
BB/demo/nlmin.R
BB/demo/nlsolve.R
BB/inst
BB/inst/CITATION
BB/inst/doc
BB/inst/doc/BB.pdf
BB/inst/doc/BBvignetteJSS.pdf
BB/inst/slowTests
BB/inst/slowTests/LinearInequality_Gaussmix.R
BB/inst/slowTests/lower-upper.R
BB/inst/slowTests/spg_constraints.R
BB/man
BB/man/BB-package.Rd
BB/man/BBoptim.Rd
BB/man/BBsolve.Rd
BB/man/dfsane.Rd
BB/man/multiStart.Rd
BB/man/project.Rd
BB/man/sane.Rd
BB/man/spg.Rd
BB/tests
BB/tests/BBsolve.R
BB/tests/brown.R
BB/tests/broydt.R
BB/tests/chen.R
BB/tests/dfsane.R
BB/tests/extrosbk.R
BB/tests/froth.R
BB/tests/multiStartBrownln.R
BB/tests/multiStartHDP.R
BB/tests/multiStartTroesch.R
BB/tests/poissmix.R
BB/tests/projectLinear.R
BB/tests/rosbkext.R
BB/tests/sane.R
BB/tests/sc2.R
BB/tests/spgExact.R
BB/tests/trig.R
BB/tests/trigexp.R
BB/tests/troesch.R
BB/tests/uniroot.R
BB/tests/valley.R
BB/tests/vmmix.R
BB/vignettes
BB/vignettes/BB.Stex
BB/vignettes/BB_JSS.bib
BB/vignettes/BBvignetteJSS.Stex