Topological Sensitivity Analysis

Estimate geometric sensitivity indices reconstructing the embedding manifold of the data. The reconstruction is done via a Vietoris Rips with a fixed radius. With the homology of order 2 we estimate symmetric reflections of the those manifold to determine a sensitivity index on of the input model. Detailed information of the methods can be found in < https://www.dropbox.com/s/0kcrjhhkl7899n1/article-symmetric-reflection.pdf> (WIP preprint).


News

Reference manual

It appears you don't have a PDF plugin for this browser. You can click here to download the reference manual.

install.packages("topsa")

0.1.0 by Maikol Solís, a month ago


https://github.com/maikol-solis/topsa


Report a bug at https://github.com/maikol-solis/topsa/issues


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


Authors: Maikol Solís [aut, cre] , Alberto Hernández [ctb] , Ronald A. Zuñiga-Rojas [ctb] , Carlos Pasquier [ctb]


Documentation:   PDF Manual  


MIT + file LICENSE license


Imports ggplot2, scales, sf, TDA, parallel, methods

Suggests testthat


See at CRAN