Graph Widget

Visualize connecticity networks

How to...

Hide edges/links: Select an edge and use the Hide button in the Selection tab.

Export Graphs for layouting in other tools

For some graphs, layouting is easier done in other tools, e.g. Gephi. Since the coloring is likely easier to do in CATMAID, a re-import is useful as well. This workflow can be done in CATMAID like the following:

  1. Export a graph as GML, the default export options (linearize IDs) are fine.
  2. Open GML file in Gephi and do layout.
  3. Export graph in Gephi as GraphML file: File > Export > Graph file. Choose "GraphML" as file type in file dialog.
  4. In CATMAID, click "Open…" in the Graph Widget\'s main tab and select the exported GraphML (ends on .graphml).
  5. The default options in the import dialog should work for Gephi. Preferring the unit_id and name fields assumes a previous CATMAID export of the graph.

This should open the Graph with Gephi\'s layout