Vector Summaries of Persistence Diagrams

Provides tools for computing various vector summaries of persistence diagrams studied in Topological Data Analysis. For improved computational efficiency, all code for the vector summaries is written in 'C++' using the 'Rcpp' and 'RcppArmadillo' packages.

TDAvec

TDAvec is an R package for computing vector summaries of persistence diagrams, which are commonly used in Topological Data Analysis (TDA). The package provides efficient implementations of various vector summary statistics, leveraging C++ code for improved computational performance through the Rcpp package.

Installation

You can install TDAvec from CRAN or directly from GitHub.

From CRAN

To install the latest version from CRAN, use:

install.packages("TDAvec")

From GitHub

# install from GitHub
devtools::install_github("uislambekov/TDAvec")

# install from GitHub with vignettes/tutorials
devtools::install_github("uislambekov/TDAvec", build_vignettes = TRUE)

Vignette

TDAvec includes a vignette that provides examples to demonstrate its basic usage.