
MOEA Framework 2.12 API Specification 

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java.lang.Object org.moeaframework.core.operator.UniformCrossover
public class UniformCrossover
Crossover operator where each index is swapped with a specified probability.
Constructor Summary  

UniformCrossover(double probability)
Constructs a uniform crossover operator with the specified probability an index is swapped between two solutions. 
Method Summary  

Solution[] 
evolve(Solution[] parents)
Evolves one or more parent solutions (specified by getArity ) and
produces one or more child solutions. 
int 
getArity()
Returns the number of solutions that must be supplied to the evolve method. 
double 
getProbability()
Returns the probability an index is swapped between two solutions. 
Methods inherited from class java.lang.Object 

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait 
Constructor Detail 

public UniformCrossover(double probability)
probability
 the probability an index is swapped between two
solutionsMethod Detail 

public double getProbability()
public Solution[] evolve(Solution[] parents)
Variation
getArity
) and
produces one or more child solutions. By contract, the parents must not
be modified. The copy constructor should be used to create copies of the
parents with these copies subsequently modified.
evolve
in interface Variation
parents
 the array of parent solutions
public int getArity()
Variation
evolve
method.
getArity
in interface Variation
evolve
method

MOEA Framework 2.12 API Specification 

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