marqLevAlg: An algorithm for least-squares curve fitting
Version 1.1

This algorithm provides a numerical solution to the problem of minimizing a function. This is more efficient than the Gauss-Newton-like algorithm when starting from points very far from the final minimum. A new convergence test is implemented (RDM) in addition to the usual stopping criterion : stopping rule is when the gradients are small enough in the parameters metric (GH-1G).

Browse man pages Browse package API and functions Browse package files

AuthorD. Commenges <Daniel.Commenges@isped.u-bordeaux2.fr>, M. Prague <Melanie.Prague@isped.u-bordeaux2.fr> and A. Diakite
Date of publication2013-03-18 23:14:20
MaintainerMelanie Prague <Melanie.Prague@isped.u-bordeaux2.fr>
LicenseGPL (>= 2.0)
Version1.1
URL http://www.r-project.org
Package repositoryView on CRAN
InstallationInstall the latest version of this package by entering the following in R:
install.packages("marqLevAlg")

Man pages

dataEmilie: data Emilie.
deriva: Numerical approch to derivate.
ForInternalUse: For internal use only ...
marqLevAlg: An algorithm for least-squares curve fitting.
marqLevAlg-package: An algorithm for least-squares curve fitting.
print.marqLevAlg: Summary of a 'marqLevAlg' object
summary.marqLevAlg: summary of optimization.
weib: Simulated dataset for the weibull function.

Functions

dataEmilie Man page
deriva Man page Source code
deriva_grad Man page Source code
func Man page Source code
func1 Man page Source code
ghg Man page Source code
marqLevAlg Man page Source code
marqLevAlg-package Man page
onLoad Source code
onUnload Source code
print.marqLevAlg Man page Source code
searpas Man page Source code
summary.marqLevAlg Man page Source code
sup Man page Source code
valfpa Man page Source code
weib Man page

Files

MD5
src
src/dmfsd.f90
src/dchole.f90
src/dsinv.f90
NAMESPACE
R
R/sup.R
R/deriva.R
R/func.R
R/deriva_grad.R
R/summary.marqLevAlg.R
R/func1.R
R/ghg.R
R/valfpa.R
R/marqLevAlg.R
R/firstlib.R
R/searpas.R
R/print.marqLevAlg.R
DESCRIPTION
data
data/dataEmilie.rda
data/weib.rda
man
man/summary.marqLevAlg.Rd
man/weib.Rd
man/marqLevAlg-package.Rd
man/print.marqLevAlg.Rd
man/dataEmilie.Rd
man/ForInternalUse.Rd
man/deriva.Rd
man/marqLevAlg.Rd
tests
tests/test-marqLevAlg.R
marqLevAlg documentation built on May 19, 2017, 3:35 p.m.