netrankr (version 0.2.1)

comparable_pairs: Comparable pairs in a partial ranking

Description

Calculates the fraction of comparable pairs in a partial ranking. This fraction is identical to the density of the induced undirected graph of a partial ranking.

Usage

comparable_pairs(P)

Arguments

P

A partial ranking as matrix object calculated with neighborhood_inclusion or positional_dominance.

Value

Fraction of comparable pairs in P.

Examples

Run this code
# NOT RUN {
library(igraph)
g <- sample_gnp(100,0.1)
P <- neighborhood_inclusion(g)
comparable_pairs(P)
# All pairs of vertices are comparable in a threshold graph
tg <- threshold_graph(100,0.3)
P <- neighborhood_inclusion(g)
comparable_pairs(P)
# }

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