Package: psqn 0.3.2

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.zip(r-4.7)psqn_0.3.2.zip(r-4.6)psqn_0.3.2.zip(r-4.5)
psqn_0.3.2.tgz(r-4.6-x86_64)psqn_0.3.2.tgz(r-4.6-arm64)psqn_0.3.2.tgz(r-4.5-x86_64)psqn_0.3.2.tgz(r-4.5-arm64)
psqn_0.3.2.tar.gz(r-4.7-arm64)psqn_0.3.2.tar.gz(r-4.7-x86_64)psqn_0.3.2.tar.gz(r-4.6-arm64)psqn_0.3.2.tar.gz(r-4.6-x86_64)
psqn_0.3.2.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
card.svg |card.png
psqn/json (API)
NEWS

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

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

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

On CRAN:

Conda:

optimizationoptimization-algorithmsquasi-newtonopenblascppopenmp

4.78 score 2 stars 1 packages 5 scripts 283 downloads 7 exports 27 dependencies

Last updated from:ba9d4c9964. Checks:13 OK. Indexed: yes.

TargetResultTimeFilesSyslog
linux-devel-arm64OK211
linux-devel-x86_64OK183
source / vignettesOK215
linux-release-arm64OK205
linux-release-x86_64OK198
macos-release-arm64OK108
macos-release-x86_64OK230
macos-oldrel-arm64OK130
macos-oldrel-x86_64OK236
windows-develOK205
windows-releaseOK210
windows-oldrelOK192
wasm-releaseOK118

Exports:psqnpsqn_aug_Lagrangpsqn_aug_Lagrang_genericpsqn_bfgspsqn_genericpsqn_generic_hesspsqn_hess

Dependencies:briocallrclicrayondescdiffobjevaluatefsgluejsonlitelatticelifecyclemagrittrMatrixpkgbuildpkgloadpraiseprocessxpsR6RcppRcppEigenrlangrprojroottestthatwaldowithr

A Quick Introduction to the psqn Package

Rendered fromquick-intro.html.asisusingR.rsp::asison May 18 2026.

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

psqn: Partially Separable Quasi-Newton

Rendered frompsqn.html.asisusingR.rsp::asison May 18 2026.

Last update: 2020-10-20
Started: 2020-10-20