optimrx: Expanded Replacement and Extension of the 'optim' Function

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Provides a test of replacement and extension of the optim() function to unify and streamline optimization capabilities in R for smooth, possibly box constrained functions of several or many parameters. This is a much expanded version of the optimr package, and is NOT intended for CRAN.

Author
John C Nash [aut, cre], Ravi Varadhan [aut], Gabor Grothendieck [ctb]
Date of publication
2016-11-24 22:26:56
Maintainer
John C Nash <nashjc@uottawa.ca>
License
GPL-2
Version
2016-10.3

View on R-Forge

Man pages

coef.opm
Summarize opm object
ctrldefault
set control defaults
hjn
Compact R Implementation of Hooke and Jeeves Pattern Search...
multistart
General-purpose optimization - multiple starts
opm
General-purpose optimization
optchk
General-purpose optimization
optimr
General-purpose optimization
polyopt
General-purpose optimization - multiple starts

Files in this package

optimrx/DESCRIPTION
optimrx/NAMESPACE
optimrx/NEWS
optimrx/R
optimrx/R/ctrldefault.R
optimrx/R/hjn.R
optimrx/R/multistart.R
optimrx/R/opm.R
optimrx/R/optchk.R
optimrx/R/optimr.R
optimrx/R/optimz-package.R
optimrx/R/polyopt.R
optimrx/build
optimrx/build/vignette.rds
optimrx/inst
optimrx/inst/CITATION
optimrx/inst/developmentnotes
optimrx/inst/developmentnotes/OptimizationObjects.Rmd
optimrx/inst/doc
optimrx/inst/doc/voptimr.Rmd
optimrx/inst/doc/voptimr.pdf
optimrx/man
optimrx/man/coef.opm.Rd
optimrx/man/ctrldefault.Rd
optimrx/man/hjn.Rd
optimrx/man/multistart.Rd
optimrx/man/opm.Rd
optimrx/man/optchk.Rd
optimrx/man/optimr.Rd
optimrx/man/polyopt.Rd
optimrx/tests
optimrx/tests/bdstest.R
optimrx/tests/chebyquad.R
optimrx/tests/hobbs15b.R
optimrx/tests/jonesrun.R
optimrx/tests/run1param.R
optimrx/tests/scbdtest.R
optimrx/tests/tRvmmin.R
optimrx/tests/thwbrosen.R
optimrx/tests/trig1507.R
optimrx/vignettes
optimrx/vignettes/voptimr.Rmd