Module org.jgrapht.core
Package org.jgrapht.alg.interfaces

Interface IndependentSetAlgorithm.IndependentSet<V>

Type Parameters:
V - the vertex type
All Superinterfaces:
java.util.Collection<V>, java.lang.Iterable<V>, java.util.Set<V>
All Known Implementing Classes:
IndependentSetAlgorithm.IndependentSetImpl
Enclosing interface:
IndependentSetAlgorithm<V>
public static interface IndependentSetAlgorithm.IndependentSet<V>
extends java.util.Set<V>
A (weighted) Independent Set

  • Method Summary

    Modifier and Type Method Description
    double getWeight()
    Returns the weight of the independent set.

    Methods inherited from interface java.util.Collection

    parallelStream, removeIf, stream, toArray

    Methods inherited from interface java.lang.Iterable

    forEach

    Methods inherited from interface java.util.Set

    add, addAll, clear, contains, containsAll, equals, hashCode, isEmpty, iterator, remove, removeAll, retainAll, size, spliterator, toArray, toArray

  • Method Details

    • getWeight

      double getWeight()
      Returns the weight of the independent set. When solving a weighted independent set problem, the weight returned is the sum of the weights of the vertices in the independent set. When solving the unweighted variant, the cardinality of the independent set is returned instead.
      Returns:
      weight of the independent set