triversity (1.0)

0 users

Diversity Measures on Tripartite Graphs.

Computing diversity measures on tripartite graphs. This package first implements a parametrized family of such diversity measures which apply on probability distributions. Sometimes called "True Diversity", this family contains famous measures such as the richness, the Shannon entropy, the Herfindahl-Hirschman index, and the Berger-Parker index. Second, the package allows to apply these measures on probability distributions resulting from random walks between the levels of tripartite graphs. By defining an initial distribution at a given level of the graph and a path to follow between the three levels, the probability of the walker's position within the final level is then computed, thus providing a particular instance of diversity to measure.

Maintainer: Robin Lamarche-Perrin
Author(s): Robin Lamarche-Perrin [aut, cre]

License: GPL-3 | file LICENSE

Uses: data.tree, Matrix

Released over 2 years ago.



  (0 votes)


  (0 votes)

Log in to vote.


No one has written a review of triversity yet. Want to be the first? Write one now.

Related packages:(20 best matches, based on common tags.)

Search for triversity on google, google scholar, r-help, r-devel.

Visit triversity on R Graphical Manual.