Package: zoomgrid 1.1.0
zoomgrid: Grid Search Algorithm with a Zoom
Implements a grid search algorithm with an adaptive zooming strategy for global optimisation problems with multiple local optima. The method recursively refines the search region around promising grid points, providing reliable initial values for subsequent optimisation procedures. The algorithm is computationally efficient in moderate- to high-dimensional settings.
Authors:
zoomgrid_1.1.0.tar.gz
zoomgrid_1.1.0.zip(r-4.7-any)zoomgrid_1.1.0.zip(r-4.6-any)zoomgrid_1.1.0.zip(r-4.5-any)
zoomgrid_1.1.0.tgz(r-4.6-any)zoomgrid_1.1.0.tgz(r-4.5-any)
zoomgrid_1.1.0.tar.gz(r-4.7-any)zoomgrid_1.1.0.tar.gz(r-4.6-any)
zoomgrid_1.1.0.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
zoomgrid/json (API)
| # Install 'zoomgrid' in R: |
| install.packages('zoomgrid', repos = c('https://yukai-yang.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/yukai-yang/zoomgrid/issues
grid-searchnon-convex-optimizationoptimization
Last updated from:fdb39711cd. Checks:7 WARNING, 2 OK. Indexed: yes.
| Target | Result | Time | Files | Syslog |
|---|---|---|---|---|
| linux-devel-x86_64 | WARNING | 130 | ||
| source / vignettes | OK | 199 | ||
| linux-release-x86_64 | WARNING | 116 | ||
| macos-release-arm64 | WARNING | 96 | ||
| macos-oldrel-arm64 | WARNING | 85 | ||
| windows-devel-x86_64 | WARNING | 60 | ||
| windows-release-x86_64 | WARNING | 75 | ||
| windows-oldrel-x86_64 | WARNING | 77 | ||
| wasm-release | OK | 103 |
Exports:build_gridgrid_searchgrid_search_check
Dependencies:cli
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| Build the grid for the grid search algorithm with a zoom. | build_grid |
| Carry out the grid search algorithm with a zoom. | grid_search |
| Check the time consumed by running the grid search algorithm with a zoom. | grid_search_check |
