libprima / prima

PRIMA is a package for solving general nonlinear optimization problems without using derivatives. It provides the reference implementation for Powell's derivative-free optimization methods, i.e., COBYLA, UOBYQA, NEWUOA, BOBYQA, and LINCOA. PRIMA means Reference Implementation for Powell's methods with Modernization and Amelioration, P for Powell.

Date Created 2020-06-10 (4 years ago)

Commits 5,346 (last one 24 days ago)

Stargazers 323 (3 this week)

Watchers 3 (0 this week)

Forks 43

License bsd-3-clause

Ranking

RepositoryStats indexes 595,856 repositories, of these libprima/prima is ranked #127,375 (79th percentile) for total stargazers, and #427,587 for total watchers. Github reports the primary language for this repository as Fortran, for repositories using this language it is ranked #28/376.

libprima/prima is also tagged with popular topics, for these it's ranked: python (#6,352/22324), optimization (#218/901), matlab (#60/359)

Other Information

libprima/prima has 8 open pull requests on Github, 88 pull requests have been merged over the lifetime of the repository.

Github issues are enabled, there are 45 open issues and 39 closed issues.

There have been 12 releases, the latest one was published on 2023-10-08 (about a year ago) with the name Version 0.7.2.

Homepage URL: http://libprima.net

All Topics

prima bobyqa cobyla lincoa matlab newuoa powell python uobyqa optimization modern-fortran zeroth-order-method blackbox-optimization nonlinear-optimization numerical-optimization constrained-optimization unconstrained-optimization derivative-free-optimization simulation-based-optimization

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4,146 commits on the default branch (main) since jan '22

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The primary language is Fortran but there's also others...

updated: 2024-12-21 @ 01:28pm, id: 271259503 / R_kgDOECsXbw