TDA: Statistical Tools for Topological Data Analysis

Tools for the statistical analysis of persistent homology and for density clustering. For that, this package provides an R interface for the efficient algorithms of the C++ libraries 'GUDHI' <>, 'Dionysus' <>, and 'PHAT' <>. This package also implements the methods in Fasy et al. (2014) <doi:10.1214/14-AOS1252> and Chazal et al. (2014) <doi:10.1145/2582112.2582128> for analyzing the statistical significance of persistent homology features.

Version: 1.7.7
Depends: R (≥ 3.1.0)
Imports: FNN, Rcpp (≥ 0.11.0), igraph, parallel, scales
LinkingTo: BH (≥ 1.69.0-1), Rcpp, RcppEigen
Suggests: testthat, lintr
Published: 2021-03-30
Author: Brittany T. Fasy, Jisu Kim, Fabrizio Lecci, Clement Maria, David L. Millman, Vincent Rouvreau.
Maintainer: Jisu Kim < at>
License: GPL-3
Copyright: See inst/COPYRIGHTS
TDA copyright details
NeedsCompilation: yes
SystemRequirements: C++11, gmp
Materials: README NEWS
CRAN checks: TDA results


Reference manual: TDA.pdf
Vignettes: Introduction to TDA
Package source: TDA_1.7.7.tar.gz
Windows binaries: r-devel:, r-devel-UCRT:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): TDA_1.7.7.tgz, r-release (x86_64): TDA_1.7.7.tgz, r-oldrel: TDA_1.7.7.tgz
Old sources: TDA archive

Reverse dependencies:

Reverse suggests: archiDART


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