Statistical Tools for Topological Data Analysis

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) and Chazal et al. (2015) for analyzing the statistical significance of persistent homology features.


TDA

Travis BuildStatus

Reference manual

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install.packages("TDA")

1.9.4 by Jisu Kim, 2 years ago


Browse source code at https://github.com/cran/TDA


Authors: Brittany T. Fasy [aut] , Jisu Kim [aut, cre] , Fabrizio Lecci [aut] , Clement Maria [aut] , David L. Millman [aut] , Vincent Rouvreau. [aut]


Documentation:   PDF Manual  


GPL-3 license


Imports FNN, Rcpp, igraph, parallel, scales

Suggests testthat, lintr

Linking to BH, Rcpp, RcppEigen

System requirements: gmp, GNU make


Imported by RPointCloud, ashapesampler, etree.

Suggested by TDApplied, archiDART, phutil, tdarec.


See at CRAN