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' <http://gudhi.gforge.inria.fr/>, 'Dionysus' <http://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.

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Description file content

Package
TDA
Type
Package
Title
Statistical Tools for Topological Data Analysis
Version
1.6.9
Date
2019-12-01
Author
Brittany T. Fasy, Jisu Kim, Fabrizio Lecci, Clement Maria, David L. Millman, Vincent Rouvreau. The included GUDHI is authored by Clement Maria, Dionysus by Dmitriy Morozov, and PHAT by Ulrich Bauer, Michael Kerber, and Jan Reininghaus.
Maintainer
Jisu Kim
Description
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) and Chazal et al. (2014) for analyzing the statistical significance of persistent homology features.
Depends
R (>= 3.1.0)
Repository
CRAN
License
GPL-3
Imports
FNN, Rcpp (>= 0.11.0), igraph, parallel, scales
Suggests
testthat, lintr
Encoding
UTF-8
LinkingTo
BH (>= 1.69.0-1), Rcpp, RcppEigen
SystemRequirements
C++11, gmp
NeedsCompilation
yes
Packaged
2019-12-01 12:16:17 UTC; jiskim
Date/Publication
2019-12-01 20:10:16 UTC

install.packages('TDA')

1.6.9

14 days ago

Jisu Kim

GPL-3

Depends on

R (>= 3.1.0)

Imports

FNN, Rcpp (>= 0.11.0), igraph, parallel, scales

Suggests

testthat, lintr

Discussions