Package: nlsr
Type: Package
Title: Functions for Nonlinear Least Squares Solutions
Version: 2021.8.19
Date: 2021-08-19
Authors@R: c( person(given = c("John", "C"), family = "Nash", role =
        c("aut", "cre"), email = "nashjc@uottawa.ca"), 
	person(given = "Duncan", family =
        "Murdoch", role = "aut", email =
        "murdoch.duncan@gmail.com") )
Maintainer: John C Nash <nashjc@uottawa.ca>
Description: Provides tools for working with nonlinear least squares problems.
      It is intended to eventually supersede the 'nls()' function in the R
      distribution. For example, 'nls()' specifically does NOT deal with small 
      or zero residual problems as its Gauss-Newton method frequently stops with
      'singular gradient' messages. 'nlsr' is based on the now-deprecated package
      'nlmrt', and has refactored functions and R-language symbolic derivative
      features.
License: GPL-2
Depends: R (>= 3.0)
Imports: digest
Suggests: minpack.lm, optimx, numDeriv, knitr, rmarkdown, markdown,
        Ryacas, Deriv
VignetteBuilder: knitr
NeedsCompilation: no
Packaged: 2021-08-19 13:38:34 UTC; john
Author: John C Nash [aut, cre],
  Duncan Murdoch [aut]
Repository: CRAN
Date/Publication: 2021-08-20 08:40:02 UTC
Built: R 4.0.5; ; 2022-04-17 20:31:13 UTC; windows
