nlsr: Functions for Nonlinear Least Squares Solutions

Provides tools for working with nonlinear least squares problems. It is intended to eventually supercede the nls() function in the R distribution. For example, nls() specifically does NOT deal with small or zero residual problems. Its Gauss-Newton method frequently stops with 'singular gradient' messages.

AuthorJohn C Nash [aut, cre], Duncan Murdoch [aut]
Date of publication2017-01-16 23:31:10
MaintainerJohn C Nash <nashjc@uottawa.ca>
LicenseGPL-2
Version2017.1.15

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Files in this package

nlsr/DESCRIPTION
nlsr/NAMESPACE
nlsr/NEWS
nlsr/R
nlsr/R/derivs.R nlsr/R/model2rjfun.R nlsr/R/modeldoc.R nlsr/R/nlfb.R nlsr/R/nlsr-package.R nlsr/R/nlxb.R nlsr/R/resgr.R nlsr/R/resss.R nlsr/R/wrapnlsr.R
nlsr/build
nlsr/build/vignette.rds
nlsr/inst
nlsr/inst/dev-files
nlsr/inst/dev-files/chunknlsdata.R.txt
nlsr/inst/dev-files/derivtableR.xls
nlsr/inst/dev-files/gnjn.R
nlsr/inst/dev-files/model2rjfunx.R
nlsr/inst/dev-files/model2rjfunx.Rd
nlsr/inst/dev-files/nls14tutorial.html
nlsr/inst/dev-files/nlsdata.R
nlsr/inst/dev-files/revnotes170107.txt
nlsr/inst/dev-files/tasnumeric.R
nlsr/inst/dev-files/trf2.R
nlsr/inst/dev-files/tunionmasked.R
nlsr/inst/dev-files/wtdhobbs.R
nlsr/inst/dev-files/wtdnls1.R
nlsr/inst/dev-files/wtdnlsx.R
nlsr/inst/doc
nlsr/inst/doc/150507ideas.txt
nlsr/inst/doc/161231todo.txt
nlsr/inst/doc/FixedParameters.Rmd
nlsr/inst/doc/FixedParameters.html
nlsr/inst/doc/model2rjfun.pdf
nlsr/inst/doc/nlsr-derivs.Rmd
nlsr/inst/doc/nlsr-derivs.html
nlsr/inst/doc/nlsr-devdoc.Rmd
nlsr/inst/doc/nlsr-devdoc.html
nlsr/man
nlsr/man/Simplify.Rd nlsr/man/coef.nlsr.Rd nlsr/man/dex.Rd nlsr/man/findSubexprs.Rd nlsr/man/model2rjfun.Rd nlsr/man/modeldoc.Rd nlsr/man/nlfb.Rd nlsr/man/nlsDeriv.Rd nlsr/man/nlsr-package.Rd nlsr/man/nlxb.Rd nlsr/man/print.nlsr.Rd nlsr/man/resgr.Rd nlsr/man/resss.Rd nlsr/man/summary.nlsr.Rd nlsr/man/wrapnlsr.Rd
nlsr/tests
nlsr/tests/bndmask.R
nlsr/tests/boundnlxb.R
nlsr/tests/derivs.R
nlsr/tests/derivs.Rout.save
nlsr/tests/derivsJN.R
nlsr/tests/globaldata1.R
nlsr/tests/masksnlsr.R
nlsr/tests/oneparam.R
nlsr/tests/scaledxtests.R
nlsr/vignettes
nlsr/vignettes/FixedParameters.Rmd
nlsr/vignettes/badfnderiv1.txt
nlsr/vignettes/nlpd.bib
nlsr/vignettes/nlsoptim_TODO.txt
nlsr/vignettes/nlsr-derivs.Rmd
nlsr/vignettes/nlsr-devdoc.Rmd

Questions? Problems? Suggestions? 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.