Package org.jgrapht.alg.color
Class RandomGreedyColoring<V,E>
- java.lang.Object
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- org.jgrapht.alg.color.GreedyColoring<V,E>
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- org.jgrapht.alg.color.RandomGreedyColoring<V,E>
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- Type Parameters:
V
- the graph vertex typeE
- the graph edge type
- All Implemented Interfaces:
VertexColoringAlgorithm<V>
public class RandomGreedyColoring<V,E> extends GreedyColoring<V,E>
The greedy coloring algorithm with a random vertex ordering.
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Nested Class Summary
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Nested classes/interfaces inherited from interface org.jgrapht.alg.interfaces.VertexColoringAlgorithm
VertexColoringAlgorithm.Coloring<V>, VertexColoringAlgorithm.ColoringImpl<V>
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Field Summary
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Fields inherited from class org.jgrapht.alg.color.GreedyColoring
graph, SELF_LOOPS_NOT_ALLOWED
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Constructor Summary
Constructors Constructor Description RandomGreedyColoring(Graph<V,E> graph)
Construct a new coloring algorithm.RandomGreedyColoring(Graph<V,E> graph, java.util.Random rng)
Construct a new coloring algorithm
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected java.lang.Iterable<V>
getVertexOrdering()
Get the ordering of the vertices used by the algorithm.-
Methods inherited from class org.jgrapht.alg.color.GreedyColoring
getColoring
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Method Detail
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getVertexOrdering
protected java.lang.Iterable<V> getVertexOrdering()
Get the ordering of the vertices used by the algorithm.- Overrides:
getVertexOrdering
in classGreedyColoring<V,E>
- Returns:
- the ordering of the vertices used by the algorithm
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