Interface PopulationFitnessVector.IntegerFitness

All Superinterfaces:

PopulationFitnessVector

All Known Subinterfaces:

PopulationCandidates.IntegerFitness<T>

Enclosing interface:

PopulationFitnessVector

public static interface PopulationFitnessVector.IntegerFitness
extends PopulationFitnessVector

An interface to a vector of fitnesses, each an int, of a population.

Nested Class Summary

Nested classes/interfaces inherited from interface PopulationFitnessVector

PopulationFitnessVector.DoubleFitness, PopulationFitnessVector.IntegerFitness

Method Summary

Modifier and Type	Method	Description
int	fitness(int i)	Gets the fitness of a population member.
static PopulationFitnessVector.IntegerFitness	of(int[] f)	Creates a PopulationFitnessVector.IntegerFitness wrapping a primitive int array.
default double[]	toDoubleArray()	Creates a new array of doubles containing the fitnesses of this PopulationFitnessVector.Integer.
default int[]	toIntArray()	Creates a new array of ints containing the fitnesses of this PopulationFitnessVector.Integer.

Methods inherited from interface PopulationFitnessVector

size

Method Details

fitness

int fitness(int i)

Gets the fitness of a population member.

Parameters:

i - The index into the population, which must be in the interval [0, size()).

Returns:

the fitness of population member i.

of

static PopulationFitnessVector.IntegerFitness of(int[] f)

Creates a PopulationFitnessVector.IntegerFitness wrapping a primitive int array.

Parameters:

f - The int array to wrap, returned object holds a reference to f and does not clone it.

Returns:

a PopulationFitnessVector.IntegerFitness wrapping f

toIntArray

default int[] toIntArray()

Creates a new array of ints containing the fitnesses of this PopulationFitnessVector.Integer.

Returns:

an array of ints

toDoubleArray

default double[] toDoubleArray()

Creates a new array of doubles containing the fitnesses of this PopulationFitnessVector.Integer.

Returns:

an array of doubles