Class RandomKeyMutation
- java.lang.Object
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- org.apache.commons.math3.genetics.RandomKeyMutation
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- All Implemented Interfaces:
MutationPolicy
public class RandomKeyMutation extends java.lang.Object implements MutationPolicy
Mutation operator forRandomKey
s. Changes a randomly chosen element of the array representation to a random value uniformly distributed in [0,1].- Since:
- 2.0
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Constructor Summary
Constructors Constructor Description RandomKeyMutation()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description Chromosome
mutate(Chromosome original)
Mutate the given chromosome.
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Method Detail
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mutate
public Chromosome mutate(Chromosome original) throws MathIllegalArgumentException
Mutate the given chromosome.- Specified by:
mutate
in interfaceMutationPolicy
- Parameters:
original
- the original chromosome.- Returns:
- the mutated chromosome.
- Throws:
MathIllegalArgumentException
- iforiginal
is not aRandomKey
instance
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