Package: n1qn1 6.0.1-14

Matthew Fidler

n1qn1: Port of the 'Scilab' 'n1qn1' Module for Unconstrained BFGS Optimization

Provides 'Scilab' 'n1qn1'. This takes more memory than traditional L-BFGS. The n1qn1 routine is useful since it allows prespecification of a Hessian. If the Hessian is near enough the truth in optimization it can speed up the optimization problem. The algorithm is described in the 'Scilab' optimization documentation located at <https://www.scilab.org/sites/default/files/optimization_in_scilab.pdf>. This version uses manually modified code from 'f2c' to make this a C only binary.

Authors:Matthew Fidler [aut, cre], Wenping Wang [aut], Claude Lemarechal [aut, ctb], Joseph Bonnans [ctb], Bill Denney [ctb], Jean-Charles Gilbert [ctb], Claudia Sagastizabal [ctb], Stephen L. Campbell, [ctb], Jean-Philippe Chancelier [ctb], Ramine Nikoukhah [ctb], Dirk Eddelbuettel [ctb], Bruno Jofret [ctb], INRIA [cph]

n1qn1_6.0.1-14.tar.gz
n1qn1_6.0.1-14.zip(r-4.7)n1qn1_6.0.1-14.zip(r-4.6)n1qn1_6.0.1-14.zip(r-4.5)
n1qn1_6.0.1-14.tgz(r-4.6-x86_64)n1qn1_6.0.1-14.tgz(r-4.6-arm64)n1qn1_6.0.1-14.tgz(r-4.5-x86_64)n1qn1_6.0.1-14.tgz(r-4.5-arm64)
n1qn1_6.0.1-14.tar.gz(r-4.7-arm64)n1qn1_6.0.1-14.tar.gz(r-4.7-x86_64)n1qn1_6.0.1-14.tar.gz(r-4.6-arm64)n1qn1_6.0.1-14.tar.gz(r-4.6-x86_64)
n1qn1_6.0.1-14.tgz(r-4.6-emscripten)
manual.pdf |manual.html
card.svg |card.png
n1qn1/json (API)
NEWS

# Install 'n1qn1' in R:
install.packages('n1qn1', repos = c('https://nlmixr2.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/nlmixr2/n1qn1c/issues

Pkgdown/docs site:https://nlmixr2.github.io

Uses libs:
  • openblas– Optimized BLAS
  • c++– GNU Standard C++ Library v3

On CRAN:

Conda:

openblascpp

4.49 score 1 stars 12 packages 5 scripts 1.7k downloads 2 exports 2 dependencies

Last updated from:f37361f9be. Checks:13 OK. Indexed: yes.

TargetResultTimeFilesSyslog
linux-devel-arm64OK122
linux-devel-x86_64OK118
source / vignettesOK150
linux-release-arm64OK109
linux-release-x86_64OK99
macos-release-arm64OK103
macos-release-x86_64OK319
macos-oldrel-arm64OK149
macos-oldrel-x86_64OK276
windows-develOK113
windows-releaseOK110
windows-oldrelOK111
wasm-releaseOK105

Exports:.n1qn1ptrn1qn1

Dependencies:RcppRcppArmadillo