jenes.tutorials.problem13

Class WeekFitness

java.lang.Object

jenes.population.Fitness<ObjectChromosome>

jenes.tutorials.problem13.WeekFitness

All Implemented Interfaces:

java.lang.Cloneable

public class WeekFitness
extends Fitness<ObjectChromosome>

Rappresent the fitness function used to evaluate the quality of a solution founded by the algorithm.

Since:

2.1

Nested Class Summary

Nested classes/interfaces inherited from class jenes.population.Fitness

Fitness.SortingMode

Constructor Summary

Constructors

Constructor and Description
WeekFitness(int objectives, boolean maximize, Student[] student, Week week, int targetHours) Creates a new fitness with the given number of objectives and a flag indicating if consider the maximum score or the minum as better.

Method Summary

Methods

Modifier and Type	Method and Description
void	evaluate(Individual<ObjectChromosome> individual) Evaluates a single Individual.

Methods inherited from class jenes.population.Fitness

adjust, clone, dominance, dominance, dominates, dominates, duplicate, getBiggerIsBetter, getNumOfObjectives, init, init, partialsort, partialsort, prepare, setSortingMode, sort, sort, sort, sort, sort, sort, sort, sort

Methods inherited from class java.lang.Object

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

Constructor Detail

WeekFitness

public WeekFitness(int objectives,
           boolean maximize,
           Student[] student,
           Week week,
           int targetHours)

Creates a new fitness with the given number of objectives and a flag indicating if consider the maximum score or the minum as better.

Parameters:

objectives - numbers of objective

maximize - when true the algorithm will find solution with maximum score; false otherwise

student - the array of students that lives in the house

week - the week to evaluate

targetHours - the amount of hours student have to work

Method Detail

evaluate

public void evaluate(Individual<ObjectChromosome> individual)

Description copied from class: Fitness

Evaluates a single Individual. This evaluation of individuals is specifically related to the problem to solve.

Specified by:

evaluate in class Fitness<ObjectChromosome>

Parameters:

individual - the individual to be evaluated