Package: psqn 0.3.2

Benjamin Christoffersen

psqn: Partially Separable Quasi-Newton

Provides quasi-Newton methods to minimize partially separable functions. The methods are largely described by Nocedal and Wright (2006) <doi:10.1007/978-0-387-40065-5>.

Authors:Benjamin Christoffersen [cre, aut]

psqn_0.3.2.tar.gz
psqn_0.3.2.tar.gz(r-4.5-noble)psqn_0.3.2.tar.gz(r-4.4-noble)
psqn_0.3.2.tgz(r-4.4-emscripten)psqn_0.3.2.tgz(r-4.3-emscripten)
psqn.pdf |psqn.html✨
psqn/json (API)
NEWS

# Install 'psqn' in R:
install.packages('psqn', repos = 'https://cloud.r-project.org')

Bug tracker:https://github.com/boennecd/psqn/issues0 issues

Uses libs:
  • openblas– Optimized BLAS
  • c++– GNU Standard C++ Library v3
  • openmp– GCC OpenMP (GOMP) support library

On CRAN:

Conda:

openblascppopenmp

3.26 score 3 packages 334 downloads 7 exports 28 dependencies

Last updated 6 months agofrom:4e07bdab94. Checks:3 OK. Indexed: no.

TargetResultLatest binary
Doc / VignettesOKMar 22 2025
R-4.5-linux-x86_64OKMar 22 2025
R-4.4-linux-x86_64OKMar 22 2025

Exports:psqnpsqn_aug_Lagrangpsqn_aug_Lagrang_genericpsqn_bfgspsqn_genericpsqn_generic_hesspsqn_hess

Dependencies:briocallrclicrayondescdiffobjdigestevaluatefsgluejsonlitelatticelifecyclemagrittrMatrixpkgbuildpkgloadpraiseprocessxpsR6RcppRcppEigenrlangrprojroottestthatwaldowithr

A Quick Introduction to the psqn Package

Rendered fromquick-intro.html.asisusingR.rsp::asison Mar 22 2025.

Last update: 2020-11-04
Started: 2020-11-04

psqn: Partially Separable Quasi-Newton

Rendered frompsqn.html.asisusingR.rsp::asison Mar 22 2025.

Last update: 2020-10-27
Started: 2020-10-27

Citation

To cite package ‘psqn’ in publications use:

Christoffersen B (2024). psqn: Partially Separable Quasi-Newton. R package version 0.3.2, https://CRAN.R-project.org/package=psqn.

Corresponding BibTeX entry: 

  @Manual{,
    title = {psqn: Partially Separable Quasi-Newton},
    author = {Benjamin Christoffersen},
    year = {2024},
    note = {R package version 0.3.2},
    url = {https://CRAN.R-project.org/package=psqn},
  }