Functions that compute the shortest trophic paths between nodes.
an object of class
the name of a property by which to weight paths.
ShortestPaths uses Dijkstra's algorithm to compute the number
of trophic links between each pair of nodes in the food web.
CharacteristicPathLength returns the mean of path lengths.
NumberOfNodes rows and columns or
a single number.
Williams, R.J. and Berlow, E.L. and Dunne, J.A. and Barab\'asi, A.L. and Martinez, N.D. (2002) Two degrees of separation in complex food webs. Proceedings of the National Academy of Sciences of the United States of America 99, 20, 12913–12916
1 2 3 4 5 6 7
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.