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dyad census with node attributes

Usage

dyad_census_attr(g, vattr)

Arguments

g

igraph object. should be a directed graph.

vattr

name of vertex attribute to be used.

Value

dyad census as a data.frame.

Details

The node attribute should be integers from 1 to max(attr)

Author

David Schoch

Examples

library(igraph)
g <- sample_gnp(10,0.4,directed = TRUE)
V(g)$attr <- c(rep(1,5),rep(2,5))
dyad_census_attr(g,"attr")
#>   from_attr to_attr asym_ab asym_ba sym null
#> 1         1       1       0       0   1    9
#> 2         1       2       6       6   1   12
#> 3         2       2       0       0   5    5