1 | package framsticks;
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2 |
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3 | import java.io.DataInput;
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4 | import java.io.DataOutput;
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5 | import java.io.IOException;
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6 |
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7 | import ec.EvolutionState;
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8 | import ec.Individual;
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9 | import ec.util.Parameter;
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10 |
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11 | public class FramsticksIndividual extends Individual {
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12 |
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13 | private static final String P_FRAMSTICKS_INDIVIDUAL = "framsticks-ind";
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14 | private static final String P_INIT_TYPE = "init-type";
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15 |
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16 | public String genotype;
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17 |
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18 | @Override
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19 | public boolean equals(Object ind) {
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20 | if (!this.getClass().equals(ind.getClass())) {
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21 | return false;
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22 | }
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23 |
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24 | FramsticksIndividual framsticksIndividual = (FramsticksIndividual) ind;
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25 | return genotype.equals(framsticksIndividual.genotype);
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26 | }
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27 |
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28 | @Override
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29 | public int hashCode() {
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30 | int hash = this.getClass().hashCode();
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31 | hash = (hash << 1 | hash >>> 31) ^ genotype.hashCode();
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32 | return hash;
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33 | }
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34 |
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35 | public Parameter defaultBase() {
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36 | return FramsticksDefaults.base().push(P_FRAMSTICKS_INDIVIDUAL);
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37 | }
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38 |
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39 | @Override
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40 | public void setup(final EvolutionState state, final Parameter base) {
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41 | super.setup(state, base);
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42 |
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43 | Parameter initTypeParam = base.push(P_INIT_TYPE);
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44 | int initializationType = state.parameters.getIntWithDefault(initTypeParam, null, 0);
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45 | genotype = FramsticksUtils.getInstance(state).getNewGenotype(initializationType);
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46 | }
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47 |
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48 | @Override
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49 | public Object clone() {
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50 | FramsticksIndividual clone = (FramsticksIndividual) (super.clone());
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51 | clone.genotype = genotype;
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52 | return clone;
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53 | }
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54 |
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55 | public void mutate(final EvolutionState state) {
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56 | genotype = FramsticksUtils.getInstance(state).mutateGenotype(genotype);
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57 | }
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58 |
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59 | public void crossover(final EvolutionState state, FramsticksIndividual other) {
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60 | genotype = FramsticksUtils.getInstance(state).crossoverGenotypes(genotype, other.genotype);
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61 | }
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62 |
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63 | @Override
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64 | public String genotypeToStringForHumans() {
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65 | return genotype;
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66 | }
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67 |
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68 | @Override
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69 | public void writeGenotype(EvolutionState state, DataOutput dataOutput) throws IOException {
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70 | dataOutput.writeUTF(genotype);
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71 | }
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72 |
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73 | @Override
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74 | public void readGenotype(EvolutionState state, DataInput dataInput) throws IOException {
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75 | genotype = dataInput.readUTF();
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76 | }
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77 | }
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