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SNA::Network::Node - Node class for SNA::Network
my $node = $net->node_at_index(0); my @neighbours = $node->related_nodes; ... ...
Creates a new node with the given named parameters. Not intended for external use.
Returns the index of the node
Returns the list of SNA::Network::Edge objects associated with this node.
Returns the list of SNA::Network::Node objects that are linked to this node in any direction via an edge.
Returns the list of SNA::Network::Edge objects that point to this node.
Returns the list of SNA::Network::Node objects that point to this node via an edge.
Returns the list of SNA::Network::Edge objects pointing from this node to other nodes.
Returns the list of SNA::Network::Node objects that this node points to via an edge.
Returns the in-degree of this node, i.e. the number of incoming edges.
Returns the out-degree of this node, i.e. the number of outgoing edges.
Returns the summed degree of this node, i.e. the number of associated edges.
Returns the weighted in-degree of this node, i.e. the sum of all incoming edge weights.
Returns the weighted out-degree of this node, i.e. the sum of all outgoing edge weights.
Returns the summed weighted degree of this node, i.e. the sum of all incoming and all outgoing edgeweights.
Returns the SNA::Network::Edge object that connects this node with itself, a so-called loop, it such one exitst. Otherwise returns
Returns the index of the community the node belongs to after community identification by SNA::Network::Algorithm::Louvain
<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:
RT: CPAN's request tracker
AnnoCPAN: Annotated CPAN documentation
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.