Last change
on this file since 68 was
44,
checked in by mszubert, 15 years ago
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cecj, framsticks and games packages imported
|
File size:
1.2 KB
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Rev | Line | |
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[44] | 1 | /* |
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| 2 | Copyright 2009 by Marcin Szubert |
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| 3 | Licensed under the Academic Free License version 3.0 |
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| 4 | */ |
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| 5 | |
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| 6 | package cecj.archive; |
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| 7 | |
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| 8 | import java.util.ArrayList; |
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| 9 | import java.util.Arrays; |
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| 10 | import java.util.List; |
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| 11 | |
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| 12 | import ec.EvolutionState; |
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| 13 | import ec.Group; |
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| 14 | import ec.Individual; |
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| 15 | import ec.Subpopulation; |
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| 16 | import ec.util.Parameter; |
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| 17 | |
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| 18 | /** |
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| 19 | * |
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| 20 | * @author Marcin Szubert |
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| 21 | * |
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| 22 | */ |
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| 23 | public class ArchivingSubpopulation extends Subpopulation { |
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| 24 | |
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| 25 | private List<Individual> archiveIndividuals; |
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| 26 | |
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| 27 | @Override |
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| 28 | public void setup(EvolutionState state, Parameter base) { |
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| 29 | super.setup(state, base); |
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| 30 | archiveIndividuals = new ArrayList<Individual>(); |
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| 31 | } |
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| 32 | |
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| 33 | @Override |
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| 34 | public Group emptyClone() { |
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| 35 | ArchivingSubpopulation subpopulation = (ArchivingSubpopulation) super.emptyClone(); |
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| 36 | subpopulation.archiveIndividuals = archiveIndividuals; |
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| 37 | return subpopulation; |
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| 38 | } |
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| 39 | |
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| 40 | /** |
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| 41 | * Returns the list of archival individuals. |
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| 42 | * |
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| 43 | * @return the list of archival individuals |
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| 44 | */ |
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| 45 | public List<Individual> getArchivalIndividuals() { |
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| 46 | return archiveIndividuals; |
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| 47 | } |
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| 48 | |
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| 49 | /** |
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| 50 | * Returns the list of population individuals. |
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| 51 | * |
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| 52 | * @return the list of population individuals |
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| 53 | */ |
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| 54 | public List<Individual> getIndividuals() { |
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| 55 | return Arrays.asList(individuals); |
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| 56 | } |
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| 57 | } |
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