Checks if a partial ranking is preserved in the ranking induced by
Numeric vector containing the scores of a centrality index.
Logical scaler whether
scores preserves the relations in
In order for a score vector to preserve a partial ranking, the following
condition must be fulfilled:
P[u,v]==1 & scores[i]<=scores[j].
library(igraph) # standard measures of centrality preserve the neighborhood inclusion preorder g <- graph.empty(n=11,directed = FALSE) g <- add_edges(g,c(1,11,2,4,3,5,3,11,4,8,5,9,5,11,6,7,6,8, 6,10,6,11,7,9,7,10,7,11,8,9,8,10,9,10)) P<-neighborhood_inclusion(g) is_preserved(P,degree(g))#>  TRUEis_preserved(P,betweenness(g))#>  TRUEis_preserved(P,closeness(g))#>  TRUE