pl.edu.agh.age.compute.ea.variation.mutation.binary

Class BinaryMutate

java.lang.Object

pl.edu.agh.age.compute.ea.variation.mutation.StochasticMutate<java.lang.Boolean,BooleanVectorSolution>

pl.edu.agh.age.compute.ea.variation.mutation.binary.BinaryMutate

All Implemented Interfaces:

io.vavr.Function1<BooleanVectorSolution,BooleanVectorSolution>, java.util.function.Function<BooleanVectorSolution,BooleanVectorSolution>, Mutation<BooleanVectorSolution>

public final class BinaryMutate
extends StochasticMutate<java.lang.Boolean,BooleanVectorSolution>

Flips the given binary feature.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	io.vavr.Lambda.Memoized

Field Summary

Fields inherited from interface io.vavr.Function1

serialVersionUID

Constructor Summary

Constructors

Constructor and Description
BinaryMutate(DoubleRandomGenerator doubleRand, IntRandomGenerator intRand)

Method Summary

Modifier and Type	Method and Description
protected io.vavr.collection.Array<java.lang.Boolean>	doMutate(io.vavr.collection.Array<java.lang.Boolean> representation, int index) Mutate the representation at the given index.
default boolean	isMemoized()

Methods inherited from class pl.edu.agh.age.compute.ea.variation.mutation.StochasticMutate

mutate

Methods inherited from class java.lang.Object

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

Methods inherited from interface pl.edu.agh.age.compute.ea.variation.mutation.Mutation

apply

Methods inherited from interface io.vavr.Function1

andThen, arity, compose, constant, curried, identity, lift, liftTry, memoized, narrow, of, partial, reversed, tupled

Constructor Detail

BinaryMutate

public BinaryMutate(DoubleRandomGenerator doubleRand,
                    IntRandomGenerator intRand)

Method Detail

doMutate

protected io.vavr.collection.Array<java.lang.Boolean> doMutate(io.vavr.collection.Array<java.lang.Boolean> representation,
                                                               int index)

Description copied from class: StochasticMutate

Mutate the representation at the given index.

This method purpose is to allow efficient unboxing in case of representations of primitives.

Specified by:

doMutate in class StochasticMutate<java.lang.Boolean,BooleanVectorSolution>

Parameters:

representation - the representation to be mutated

index - the index at which mutation should occur

Returns:

the new representation of the solution

isMemoized

public boolean isMemoized()