arangodb/Documentation/DocuBlocks/JSF_general_graph_betweenness.md

@brief Get the normalized betweenness of graphs vertices.

graph_module._betweenness(options)

Similar to _absoluteBetweeness but returns normalized values.

@EXAMPLES

A route planner example, the betweenness of all locations.

@EXAMPLE_ARANGOSH_OUTPUT{generalGraphModuleBetweenness1} var examples = require("@arangodb/graph-examples/example-graph.js"); var graph = examples.loadGraph("routeplanner"); graph._betweenness(); ~ examples.dropGraph("routeplanner"); @END_EXAMPLE_ARANGOSH_OUTPUT

A route planner example, the betweenness of all locations. This considers the actual distances.

@EXAMPLE_ARANGOSH_OUTPUT{generalGraphModuleBetweenness2} var examples = require("@arangodb/graph-examples/example-graph.js"); var graph = examples.loadGraph("routeplanner"); graph._betweenness({weight : 'distance'}); ~ examples.dropGraph("routeplanner"); @END_EXAMPLE_ARANGOSH_OUTPUT

A route planner example, the betweenness of all cities regarding only outbound paths.

@EXAMPLE_ARANGOSH_OUTPUT{generalGraphModuleBetweenness3} var examples = require("@arangodb/graph-examples/example-graph.js"); var graph = examples.loadGraph("routeplanner"); graph._betweenness({direction : 'outbound', weight : 'distance'}); ~ examples.dropGraph("routeplanner"); @END_EXAMPLE_ARANGOSH_OUTPUT