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' <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 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:	1.9.1
Depends:	R (≥ 3.1.0)
Imports:	FNN, Rcpp (≥ 0.11.0), igraph, parallel, scales
LinkingTo:	BH (≥ 1.81.0-1), Rcpp, RcppEigen
Suggests:	testthat, lintr
Published:	2024-01-24
DOI:	10.32614/CRAN.package.TDA
Author:	Brittany T. Fasy, Jisu Kim, Fabrizio Lecci, Clement Maria, David L. Millman, Vincent Rouvreau.
Maintainer:	Jisu Kim <jkim82133 at snu.ac.kr>
License:	GPL-3
Copyright:	See inst/COPYRIGHTS TDA copyright details
NeedsCompilation:	yes
SystemRequirements:	gmp, GNU make
Materials:	README NEWS
CRAN checks:	TDA results [issues need fixing before 2025-01-13]

Documentation:

Reference manual:	TDA.pdf
Vignettes:	Introduction to TDA

Downloads:

Package source:	TDA_1.9.1.tar.gz
Windows binaries:	r-devel: TDA_1.9.1.zip, r-release: TDA_1.9.1.zip, r-oldrel: TDA_1.9.1.zip
macOS binaries:	r-release (arm64): TDA_1.9.1.tgz, r-oldrel (arm64): TDA_1.9.1.tgz, r-release (x86_64): TDA_1.9.1.tgz, r-oldrel (x86_64): TDA_1.9.1.tgz
Old sources:	TDA archive

Reverse dependencies:

Reverse imports:	ashapesampler, etree, RPointCloud, TDAvec
Reverse suggests:	archiDART, interplex, TDApplied

Linking:

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