groups
Groups of a vertex partitioning
Create a list of vertex groups from some graph clustering or community structure.
Usage
groups(x)Arguments
- x
Some object that represents a grouping of the vertices. See details below.
Details
Currently two methods are defined for this function. The default method
works on the output of components. (In fact it works on any
object that is a list with an entry called membership.)
The second method works on communities objects.
Value
A named list of numeric or character vectors. The names are just numbers that refer to the groups. The vectors themselves are numeric or symbolic vertex ids.
See Also
components and the various community finding
functions.
Examples
# NOT RUN {
g <- make_graph("Zachary")
fgc <- cluster_fast_greedy(g)
groups(fgc)
g2 <- make_ring(10) + make_full_graph(5)
groups(components(g2))
# }
Community examples
g <- make_graph("Zachary") fgc <- cluster_fast_greedy(g) groups(fgc) g2 <- make_ring(10) + make_full_graph(5) groups(components(g2))