Provides high-performance online changepoint detection in univariate and multivariate data streams. Implements efficient 'C++' backends for the 'focus', 'md-focus' and 'np-focus' algorithms, with an 'R' interface for real-time monitoring and offline analysis. The package bundles code from 'Qhull' <http://www.qhull.org/>, by C. B. Barber and The Geometry Center. See 'inst/COPYRIGHTS' for details.
| Version: | 0.1.2 |
| Imports: | Rcpp (≥ 1.1.0) |
| LinkingTo: | Rcpp |
| Published: | 2026-03-30 |
| DOI: | 10.32614/CRAN.package.focus (may not be active yet) |
| Author: | Gaetano Romano [aut, cre, trl], Kes Ward [aut], Yuntang Fan [aut], Guillem Rigaill [aut], Vincent Runge [aut], Paul Fearnhead [aut], Idris A. Eckley [aut], C. B. Barber [ctb, cph] (Author and copyright holder of bundled 'Qhull' library), The Geometry Center [cph] (Copyright holder of bundled 'Qhull' library) |
| Maintainer: | Gaetano Romano <g.romano at lancaster.ac.uk> |
| License: | GPL (≥ 3) |
| NeedsCompilation: | yes |
| Materials: | README |
| CRAN checks: | focus results [issues need fixing before 2026-04-13] |
| Reference manual: | focus.html , focus.pdf |
| Package source: | focus_0.1.2.tar.gz |
| Windows binaries: | r-devel: not available, r-release: not available, r-oldrel: not available |
| macOS binaries: | r-release (arm64): focus_0.1.2.tgz, r-oldrel (arm64): not available, r-release (x86_64): focus_0.1.2.tgz, r-oldrel (x86_64): focus_0.1.2.tgz |
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