GraphXML export
From WandoraWiki
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| − | Wandora can export Topic Maps in GraphXML format. The export starts with '''File > Export > Export GraphXML...'''. Exported graph can be visualized with [http://hypergraph.sourceforge.net/ Hypergraph] application for example. | + | Wandora can export Topic Maps in GraphXML format. The export starts with '''File > Export > Export GraphXML...'''. Exported graph can be visualized with [http://hypergraph.sourceforge.net/ Hypergraph] application for example. Below is an example of Hypergraph applet viewing Wandora's base ontology exported as GraphXML. |
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| + | [[Image:exportxml_example.gif|center]] | ||
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== Export details == | == Export details == | ||
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* [[Graph Modeling Language export]] | * [[Graph Modeling Language export]] | ||
* [[GraphML export]] | * [[GraphML export]] | ||
| + | * [[Export adjacency matrix]] | ||
| + | * [[Export incidence matrix]] | ||
Latest revision as of 19:07, 13 April 2012
Wandora can export Topic Maps in GraphXML format. The export starts with File > Export > Export GraphXML.... Exported graph can be visualized with Hypergraph application for example. Below is an example of Hypergraph applet viewing Wandora's base ontology exported as GraphXML.
[edit] Export details
- Each topic is exported as a graph node.
- Each binary association is converted to an edge between player nodes. Edge's label is association type.
- If association has more than two players, an extra intermediate node is created and each player is linked to the intermediate node with an edge.
- If association has only one (or none) player, it is not exported.
- Each occurrence is exported as a node and an edge between occurrence text and topic node.
- Subjects, scopes, association roles, and variant names are not exported.
Exported nodes and edges don't include coordinates.
[edit] Configuring the export
To configure the GraphXML export hold CTRL key down while starting the export. Configuration dialog allows you to select whether or not to
- Export class-instance relations as edges.
- Export occurrences as edges.
- Export n-ary (n>2) associations as edges.
- Export directed or undirected graph.
