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.
|Author||Robin Lamarche-Perrin [aut, cre]|
|Date of publication||2017-10-11 17:30:09 UTC|
|Maintainer||Robin Lamarche-Perrin <[email protected]>|
|License||GPL-3 | file LICENSE|
|Package repository||View on CRAN|
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