partitionComparison (version 0.2.3)

dongensMetric: Dongen's Metric

Description

Compute Dongen's metric $$ 2n - \sum_{C \in P} \max_{D \in Q} |C \cap D| - \sum_{D \in Q} \max_{C \in P} |C \cap D| $$

Usage

dongensMetric(p, q)
# S4 method for Partition,Partition
dongensMetric(p, q)

Arguments

p

The partition \(P\)

q

The partition \(Q\)

Methods (by class)

• p = Partition,q = Partition: Compute given two partitions

References

vanDongen2000partitionComparison

See Also

projectionNumber

Examples

# NOT RUN {
isTRUE(all.equal(dongensMetric(new("Partition", c(0, 0, 0, 1, 1)), 
                               new("Partition", c(0, 0, 1, 1, 1))), 2))
              
# }