calculate.delta: Calculate changes in orbit counts
In incgraph: Incremental Graphlet Counting for Network Optimisation

Description Usage Arguments Details Value Author(s) References See Also

calculate.delta calculates the changes in orbit counts as a result of a single edge modification.

1	calculate.delta(network, i, j)

`network`	An instance of the incgraph.network class
`i`	A node in `network`
`j`	A node in `network`

This method iterates over and counts all graphlets which were added to or removed from the network due to one edge modification.

A list containing two N-by-73 matrices, with N the number of nodes in the network and 1 column for each possible orbit. The value of list$add[i,j] (resp. list$rem[i,j]) is the number of times a subgraph was added to (resp. removed from) the network such that node i has orbit j in that subgraph.

Cannoodt Robrecht, robrecht.cannoodt@gmail.com

Cannoodt, R. et al. (2015) IncGraph: A graphlet-based approach for characterising topological changes in evolving networks. Submitted to Bioinformatics.

See new.incgraph.network for examples and usage.

incgraph documentation built on May 2, 2019, 3:48 p.m.