SNA::Network::Algorithm::Betweenness - Calculate betweenneess values for all nodes
use SNA::Network; my $net = SNA::Network->new(); $net->load_from_pajek_net($filename); ... my $r = $net->calculate_betweenness;
The following methods are added to SNA::Network.
Calculates exact betweenness centrality values for all nodes. Stores the values under the hash entry betweenness for each node object. Uses the algorithm published by Ulrik Brandes in 2001.
<dobradovic at gmx.de>
Please report any bugs or feature requests to
bug-sna-network-node at rt.cpan.org, or through the web interface at http://rt.cpan.org/NoAuth/ReportBug.html?Queue=SNA-Network. I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.
You can find documentation for this module with the perldoc command.
You can also look for information at:
Copyright 2009 Darko Obradovic, all rights reserved.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.