TDA: Statistical Tools for Topological Data Analysis (original) (raw)
Tools for Topological Data Analysis. The package focuses on statistical analysis of persistent homology and density clustering. For that, this package provides an R interface for the efficient algorithms of the C++ libraries 'GUDHI' <https://project.inria.fr/gudhi/software/>, 'Dionysus' <https://www.mrzv.org/software/dionysus/>, and 'PHAT' <https://bitbucket.org/phat-code/phat/>. This package also implements methods from Fasy et al. (2014) <doi:10.1214/14-AOS1252> and Chazal et al. (2015) <doi:10.20382/jocg.v6i2a8> for analyzing the statistical significance of persistent homology features.
| Version: | 1.9.4 |
|---|---|
| Depends: | R (≥ 3.1.0) |
| Imports: | FNN, Rcpp (≥ 0.11.0), igraph, parallel, scales |
| LinkingTo: | BH (≥ 1.87.0-1), Rcpp, RcppEigen |
| Suggests: | testthat, lintr |
| Published: | 2025-02-02 |
| DOI: | 10.32614/CRAN.package.TDA |
| Author: | Brittany T. Fasy [aut], Jisu Kim [aut, cre], Fabrizio Lecci [aut], Clement Maria [aut], David L. Millman [aut], Vincent Rouvreau. [aut] |
| Maintainer: | Jisu Kim |
| License: | GPL-3 |
| Copyright: | See inst/COPYRIGHTS TDA copyright details |
| NeedsCompilation: | yes |
| SystemRequirements: | gmp, GNU make |
| Materials: | README |
| CRAN checks: | TDA results |
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