1 | /* |
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2 | * geno_f4.h - f4 genetic operators. |
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3 | * |
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4 | * f4genotype - f4 format genotype conversions for FramSticks |
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5 | * |
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6 | * Copyright (C) 1999,2000 Adam Rotaru-Varga (adam_rotaru@yahoo.com) |
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7 | * Copyright (C) 2001-2004 Maciej Komosinski |
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8 | * |
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9 | * This library is free software; you can redistribute it and/or |
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10 | * modify it under the terms of the GNU Lesser General Public |
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11 | * License as published by the Free Software Foundation; either |
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12 | * version 2.1 of the License, or (at your option) any later version. |
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13 | * |
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14 | * This library is distributed in the hope that it will be useful, |
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15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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17 | * Lesser General Public License for more details. |
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18 | * |
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19 | * You should have received a copy of the GNU Lesser General Public |
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20 | * License along with this library; if not, write to the Free Software |
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21 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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22 | * |
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23 | */ |
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24 | |
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25 | #ifndef _GENO_F4_H_ |
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26 | #define _GENO_F4_H_ |
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27 | |
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28 | #include "f4_general.h" |
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29 | #include "nonstd.h" |
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30 | #include <stdio.h> |
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31 | #include "geno_fx.h" |
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32 | #include "param.h" |
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33 | |
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34 | |
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35 | #define F4_ADD 0 |
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36 | #define F4_DEL 1 |
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37 | #define F4_MOD 2 |
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38 | #define F4_COUNT 3 |
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39 | |
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40 | #define F4_ADD_DIV 0 |
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41 | #define F4_ADD_CONN 1 |
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42 | #define F4_ADD_NEUPAR 2 |
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43 | #define F4_ADD_REP 3 |
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44 | #define F4_ADD_SIMP 4 |
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45 | #define F4_ADD_COUNT 5 |
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46 | |
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47 | |
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48 | class Geno_f4: public Geno_fx |
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49 | { |
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50 | public: |
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51 | Geno_f4(); |
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52 | int validate(char *&); |
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53 | int checkValidity(const char *); |
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54 | int mutate(char *& g, float & chg,int &method); |
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55 | int crossOver(char *&g1, char *&g2, float& chg1, float& chg2); |
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56 | char* getSimplest() {return "X";}; |
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57 | unsigned long style(const char *g, int pos); |
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58 | |
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59 | // mutation probabilities |
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60 | double prob[F4_COUNT],probadd[F4_ADD_COUNT]; |
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61 | |
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62 | protected: |
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63 | /* int MutateMany(char *& g, float & chg); // not used any more */ |
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64 | int ValidateRec(f4_node * geno, int retrycount) const; |
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65 | int MutateOne(f4_node *& g,int &method) const; |
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66 | void linkNodeMakeRandom(f4_node * nn) const; |
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67 | void linkNodeChangeRandom(f4_node * nn) const; |
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68 | void nparNodeMakeRandom(f4_node * nn) const; |
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69 | void repeatNodeChangeRandom(f4_node * nn) const; |
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70 | int MutateOneValid(f4_node * &g,int &method) const; |
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71 | int CrossOverOne(f4_node *g1, f4_node *g2, float chg) const; |
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72 | // returns GENOPER_OK or GENOPER_OPFAIL |
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73 | // chg: fraction of parent1 genes in child (in g1) (parent2 has the rest) |
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74 | }; |
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75 | |
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76 | |
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77 | #endif |
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78 | |
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