| 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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