The hardware and bandwidth for this mirror is donated by dogado GmbH, the Webhosting and Full Service-Cloud Provider. Check out our Wordpress Tutorial.
If you wish to report a bug, or if you are interested in having us mirror your free-software or open-source project, please feel free to contact us at mirror[@]dogado.de.
Provides implementation of statistical methods for random objects lying in various metric spaces, which are not necessarily linear spaces. The core of this package is Fréchet regression for random objects with Euclidean predictors, which allows one to perform regression analysis for non-Euclidean responses under some mild conditions. Examples include distributions in 2-Wasserstein space, covariance matrices endowed with power metric (with Frobenius metric as a special case), Cholesky and log-Cholesky metrics, spherical data. References: Petersen, A., & Müller, H.-G. (2019) <doi:10.1214/17-AOS1624>.
| Version: | 0.3.0 |
| Imports: | boot, corrplot, e1071, fdadensity, fdapace (≥ 0.5.5), Matrix, methods, pracma, quadprog, osqp, stats, trust, utils |
| Suggests: | Rcpp (≥ 0.11.5), testthat, igraph, mpoly, truncnorm |
| Published: | 2023-12-09 |
| DOI: | 10.32614/CRAN.package.frechet |
| Author: | Yaqing Chen [aut, cre], Yidong Zhou [aut], Han Chen [aut], Alvaro Gajardo [aut], Jianing Fan [aut], Qixian Zhong [aut], Paromita Dubey [aut], Kyunghee Han [aut], Satarupa Bhattacharjee [aut], Changbo Zhu [ctb], Su I Iao [ctb], Poorbita Kundu [ctb], Petersen Alexander [aut], Hans-Georg Müller [cph, ths, aut] |
| Maintainer: | Yaqing Chen <yqchen at stat.rutgers.edu> |
| BugReports: | https://github.com/functionaldata/tFrechet/issues |
| License: | BSD_3_clause + file LICENSE |
| URL: | https://github.com/functionaldata/tFrechet |
| NeedsCompilation: | no |
| Language: | en-US |
| Materials: | README NEWS |
| In views: | FunctionalData |
| CRAN checks: | frechet results |
| Reference manual: | frechet.pdf |
| Package source: | frechet_0.3.0.tar.gz |
| Windows binaries: | r-devel: frechet_0.3.0.zip, r-release: frechet_0.3.0.zip, r-oldrel: frechet_0.3.0.zip |
| macOS binaries: | r-release (arm64): frechet_0.3.0.tgz, r-oldrel (arm64): frechet_0.3.0.tgz, r-release (x86_64): frechet_0.3.0.tgz, r-oldrel (x86_64): frechet_0.3.0.tgz |
| Old sources: | frechet archive |
Please use the canonical form https://CRAN.R-project.org/package=frechet to link to this page.
These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
Health stats visible at Monitor.