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:
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 = c('https://cran.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/boennecd/psqn/issues
Last updated 3 months agofrom:4e07bdab94. Checks:OK: 2. Indexed: no.
| Target | Result | Date |
|---|---|---|
| Doc / Vignettes | OK | Dec 22 2024 |
| R-4.5-linux-x86_64 | OK | Dec 22 2024 |
Exports:psqnpsqn_aug_Lagrangpsqn_aug_Lagrang_genericpsqn_bfgspsqn_genericpsqn_generic_hesspsqn_hess
Dependencies:briocallrclicrayondescdiffobjdigestevaluatefsgluejsonlitelatticelifecyclemagrittrMatrixpkgbuildpkgloadpraiseprocessxpsR6RcppRcppEigenrlangrprojroottestthatwaldowithr
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| psqn: Partially Separable Quasi-Newton | psqn-package _PACKAGE |
| Partially Separable Function Optimization | psqn psqn_aug_Lagrang |
| BFGS Implementation Used Internally in the psqn Package | psqn_bfgs |
| Generic Partially Separable Function Optimization | psqn_aug_Lagrang_generic psqn_generic |
| Computes the Hessian. | psqn_generic_hess psqn_hess |
