Checks if a partial ranking is preserved in the ranking induced by
A partial ranking as matrix object calculated with neighborhood_inclusion or positional_dominance.
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 data("dbces11") P <- neighborhood_inclusion(dbces11) is_preserved(P, degree(dbces11)) #>  TRUE is_preserved(P, betweenness(dbces11)) #>  TRUE is_preserved(P, closeness(dbces11)) #>  TRUE