Package: ucminf 1.2.2

ucminf: General-Purpose Unconstrained Non-Linear Optimization

An algorithm for general-purpose unconstrained non-linear optimization. The algorithm is of quasi-Newton type with BFGS updating of the inverse Hessian and soft line search with a trust region type monitoring of the input to the line search algorithm. The interface of 'ucminf' is designed for easy interchange with 'optim'.

Authors:K Hervé Dakpo [ctb, cre], Hans Bruun Nielsen [aut], Stig Bousgaard Mortensen [aut]

ucminf_1.2.2.tar.gz
ucminf_1.2.2.zip(r-4.5)ucminf_1.2.2.zip(r-4.4)ucminf_1.2.2.zip(r-4.3)
ucminf_1.2.2.tgz(r-4.5-x86_64)ucminf_1.2.2.tgz(r-4.5-arm64)ucminf_1.2.2.tgz(r-4.4-x86_64)ucminf_1.2.2.tgz(r-4.4-arm64)ucminf_1.2.2.tgz(r-4.3-x86_64)ucminf_1.2.2.tgz(r-4.3-arm64)
ucminf_1.2.2.tar.gz(r-4.5-noble)ucminf_1.2.2.tar.gz(r-4.4-noble)
ucminf_1.2.2.tgz(r-4.4-emscripten)ucminf_1.2.2.tgz(r-4.3-emscripten)
ucminf.pdf |ucminf.html✨
ucminf/json (API)
NEWS

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

Peer review:

Bug tracker:https://github.com/hdakpo/ucminf/issues

Uses libs:
  • openblas– Optimized BLAS

On CRAN:

fortranopenblas

9.10 score 3 stars 202 packages 155 scripts 45k downloads 2 mentions 1 exports 0 dependencies

Last updated 7 months agofrom:a3a411f918. Checks:11 OK. Indexed: yes.

TargetResultLatest binary
Doc / VignettesOKJan 29 2025
R-4.5-win-x86_64OKJan 29 2025
R-4.5-mac-x86_64OKJan 29 2025
R-4.5-mac-aarch64OKJan 29 2025
R-4.5-linux-x86_64OKJan 29 2025
R-4.4-win-x86_64OKJan 29 2025
R-4.4-mac-x86_64OKJan 29 2025
R-4.4-mac-aarch64OKJan 29 2025
R-4.3-win-x86_64OKJan 29 2025
R-4.3-mac-x86_64OKJan 29 2025
R-4.3-mac-aarch64OKJan 29 2025

Exports:ucminf

Dependencies: