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").

Install the latest version of this package by entering the following in R:

`install.packages("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 | 2014-11-07 09:59:36 |

Maintainer | Paul Gilbert <pgilbert.ttv9z@ncf.ca> |

License | GPL-3 |

Version | 2014.10-1 |

http://www.jhsph.edu/agingandhealth/People/Faculty_personal_pages/Varadhan.html |

**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

inst

inst/CITATION

inst/slowTests

inst/slowTests/LinearInequality_Gaussmix.R
inst/slowTests/lower-upper.R
inst/slowTests/spg_constraints.R
inst/doc

inst/doc/BBvignetteJSS.pdf

inst/doc/BB.pdf

inst/doc/BB_JSS.bib

inst/doc/BB.Stex

inst/doc/BBvignetteJSS.Stex

tests

tests/trig.R
tests/brown.R
tests/vmmix.R
tests/chen.R
tests/sc2.R
tests/valley.R
tests/troesch.R
tests/multiStartTroesch.R
tests/BBsolve.R
tests/dfsane.R
tests/multiStartBrownln.R
tests/poissmix.R
tests/trigexp.R
tests/uniroot.R
tests/sane.R
tests/rosbkext.R
tests/spgExact.R
tests/broydt.R
tests/froth.R
tests/projectLinear.R
tests/multiStartHDP.R
tests/extrosbk.R
NAMESPACE

demo

demo/nlmin.R
demo/00Index

demo/nlsolve.R
demo/multiStart.R
NEWS

R

R/project.R
R/spg.R
R/BBsolve.R
R/dfsane.R
R/sane.R
R/BBoptim.R
R/multiStart.R
vignettes

vignettes/BB_JSS.bib

vignettes/BB.Stex

vignettes/BBvignetteJSS.Stex

MD5

DESCRIPTION

LICENSE.note

man

man/BB-package.Rd
man/dfsane.Rd
man/BBoptim.Rd
man/sane.Rd
man/project.Rd
man/multiStart.Rd
man/BBsolve.Rd
man/spg.Rd
Questions? Problems? Suggestions? Tweet to @rdrrHQ or email at ian@mutexlabs.com.

Please suggest features or report bugs with the GitHub issue tracker.

All documentation is copyright its authors; we didn't write any of that.

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