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>.

Version: 0.3.1
Depends: R (≥ 3.5.0), Matrix
Imports: Rcpp
LinkingTo: Rcpp, RcppEigen, testthat
Suggests: R.rsp, rmarkdown, RcppArmadillo, RcppEigen, bench, testthat, numDeriv, lbfgsb3c, lbfgs, alabama
Published: 2022-03-02
DOI: 10.32614/CRAN.package.psqn
Author: Benjamin Christoffersen ORCID iD [cre, aut]
Maintainer: Benjamin Christoffersen <boennecd at>
License: Apache License (≥ 2)
NeedsCompilation: yes
SystemRequirements: C++11
Materials: NEWS
In views: Optimization
CRAN checks: psqn results


Reference manual: psqn.pdf
Vignettes: psqn: Partially Separable Quasi-Newton
A Quick Introduction to the psqn Package


Package source: psqn_0.3.1.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): psqn_0.3.1.tgz, r-oldrel (arm64): psqn_0.3.1.tgz, r-release (x86_64): psqn_0.3.1.tgz, r-oldrel (x86_64): psqn_0.3.1.tgz
Old sources: psqn archive

Reverse dependencies:

Reverse imports: VAJointSurv
Reverse linking to: mdgc, mmcif, VAJointSurv


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