nw:louvain-communities

nw:louvain-communities

Detects community structure present in the network. It does this by maximizing modularity using the Louvain method. The communities are reported as a list of turtle-sets.

Often you’ll want to tell turtles about the community that they are in. You can do this like so:

turtles-own [ community ]

...

foreach nw:louvain-communities [ [comm] ->
  ask comm [ set community comm ]
]

You can give each community its own color with something like this:

let communities nw:louvain-communities
let colors sublist 0 (length communities) base-colors
(foreach communities colors [ [community col] ->
  ask community [ set color col ]
])