A generic function to compute the between-class neighbors of a graph.
Value
An object representing the between-class neighbors of the input graph, the structure of which depends on the input object's class.
Examples
labs <- factor(c("a","a","b"))
cg <- class_graph(labs)
ng <- neighbor_graph(matrix(c(0,1,1,1,0,1,1,1,0),3))
between_class_neighbors(cg, ng)
#> $G
#> IGRAPH 53abf92 U-W- 3 3 --
#> + attr: weight (e/n)
#> + edges from 53abf92:
#> [1] 1--2 1--3 2--3
#>
#> $params
#> list()
#>
#> attr(,"class")
#> [1] "neighbor_graph"