Re: Parallel Edges and Self Loops

2018-03-11T18:32:10+01:00

Hi,

Just like when importing in gephi a file, during import report you choose wether to merge parallel edges or not (merge strategy).
You should configure that in the container in your code too.

Statistics:Posted by eduramiba — 11 Mar 2018 18:32

Parallel Edges and Self Loops

2018-03-10T22:26:17+01:00

I am using Gephi toolkit gephi-toolkit-0.9.2-all.jar in a standalone program which adds some attributes and writes the file out.
There are selfLoops and ParallelEdges in the graph. So I tried to set those functions to true last 2 lines in the following:

projectControllerA = Lookup.getDefault().lookup(ProjectController.class);
projectControllerA.newProject();
workspaceA = projectControllerA.getCurrentWorkspace();
importcontrollerA = Lookup.getDefault().lookup(ImportController.class);
graphModelA = Lookup.getDefault().lookup(GraphController.class).getGraphModel(workspaceA);
graphModelA.getNodeTable().addColumn("isPresented", boolean.class);
graphModelA.getEdgeTable().addColumn("isExpanded", boolean.class);
File inFileA = new File(inFileName);
container = importcontrollerA.importFile(inFileA);
container.getLoader().setAllowParallelEdge(true);
container.getLoader().setAllowSelfLoop(true);

The input file follows note there are 9 edges. The output file only has 7 edges no self loops or parallel edges.
Are these methods implemented?
If so, can someone show me what I need to do differently?
I put an attribute of kind="0.." after the target in the edge specification, and I then got all my edges.
It would seem to me that the id distinguishes the edge and to further uniquely identify should not be unnecessary.

http://www.gexf.net/1.2draft" version="1.2">

Bob Garvey
The graph in the patent. Trying for parallel edges.

Changes that then worked:

........

Statistics:Posted by bgarvey — 10 Mar 2018 22:26

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Re: Parallel Edges and Self Loops

Parallel Edges and Self Loops