Package: optimCheck 1.0.1
optimCheck: Graphical and Numerical Checks for Mode-Finding Routines
Tools for checking that the output of an optimization algorithm is indeed at a local mode of the objective function. This is accomplished graphically by calculating all one-dimensional "projection plots" of the objective function, i.e., varying each input variable one at a time with all other elements of the potential solution being fixed. The numerical values in these plots can be readily extracted for the purpose of automated and systematic unit-testing of optimization routines.
Authors:
optimCheck_1.0.1.tar.gz
optimCheck_1.0.1.zip(r-4.5)optimCheck_1.0.1.zip(r-4.4)optimCheck_1.0.1.zip(r-4.3)
optimCheck_1.0.1.tgz(r-4.4-any)optimCheck_1.0.1.tgz(r-4.3-any)
optimCheck_1.0.1.tar.gz(r-4.5-noble)optimCheck_1.0.1.tar.gz(r-4.4-noble)
optimCheck_1.0.1.tgz(r-4.4-emscripten)optimCheck_1.0.1.tgz(r-4.3-emscripten)
optimCheck.pdf |optimCheck.html✨
optimCheck/json (API)
NEWS
| # Install 'optimCheck' in R: |
| install.packages('optimCheck', repos = c('https://mlysy.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/mlysy/optimcheck/issues
Last updated 3 months agofrom:2bc3dc7f90. Checks:OK: 7. Indexed: yes.
| Target | Result | Date |
|---|---|---|
| Doc / Vignettes | OK | Oct 24 2024 |
| R-4.5-win | OK | Oct 24 2024 |
| R-4.5-linux | OK | Oct 24 2024 |
| R-4.4-win | OK | Oct 24 2024 |
| R-4.4-mac | OK | Oct 24 2024 |
| R-4.3-win | OK | Oct 24 2024 |
| R-4.3-mac | OK | Oct 24 2024 |
Exports:optim_projoptim_refit
Dependencies:
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| Graphical and numerical checks for mode-finding routines. | optimCheck-package optimCheck |
| Elementwise difference between potential and optimal solutions. | diff.optcheck diff.optproj diff.optrefit diff.summary.optcheck diff.summary.optproj diff.summary.optrefit |
| Projection plot test. | optim_proj |
| Refined optimization test. | optim_refit |
| Projection plots for optimization routines. | plot.optproj |
| Print method for 'optcheck' and 'summary.optcheck' objects. | print.optcheck print.optproj print.optrefit print.summary.optcheck print.summary.optproj print.summary.optrefit |
| 'summary' method for projection plots. | summary.optproj |
| 'summary' method for 'optrefit' objects. | summary.optrefit |
