cond_dummy.h File Reference

Always-matching dummy condition functions. More...

#include "condition.h"
#include "xcsf.h"

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Functions
bool	cond_dummy_crossover (const struct XCSF *xcsf, const struct Cl *c1, const struct Cl *c2)
	Dummy crossover function. More...
bool	cond_dummy_general (const struct XCSF *xcsf, const struct Cl *c1, const struct Cl *c2)
	Dummy general function. More...
bool	cond_dummy_match (const struct XCSF *xcsf, const struct Cl *c, const double *x)
	Dummy match function. More...
bool	cond_dummy_mutate (const struct XCSF *xcsf, const struct Cl *c)
	Dummy mutate function. More...
void	cond_dummy_copy (const struct XCSF *xcsf, struct Cl *dest, const struct Cl *src)
	Dummy copy function. More...
void	cond_dummy_cover (const struct XCSF *xcsf, const struct Cl *c, const double *x)
	Dummy cover function. More...
void	cond_dummy_free (const struct XCSF *xcsf, const struct Cl *c)
	Dummy free function. More...
void	cond_dummy_init (const struct XCSF *xcsf, struct Cl *c)
	Dummy initialisation function. More...
void	cond_dummy_print (const struct XCSF *xcsf, const struct Cl *c)
	Dummy print function. More...
void	cond_dummy_update (const struct XCSF *xcsf, const struct Cl *c, const double *x, const double *y)
	Dummy update function. More...
double	cond_dummy_size (const struct XCSF *xcsf, const struct Cl *c)
	Dummy size function. More...
size_t	cond_dummy_save (const struct XCSF *xcsf, const struct Cl *c, FILE *fp)
	Dummy save function. More...
size_t	cond_dummy_load (const struct XCSF *xcsf, struct Cl *c, FILE *fp)
	Dummy load function. More...
char *	cond_dummy_json_export (const struct XCSF *xcsf, const struct Cl *c)
	Returns a json formatted string representation of a dummy condition. More...
void	cond_dummy_json_import (const struct XCSF *xcsf, struct Cl *c, const cJSON *json)
	Dummy import function. More...

Variables
static struct CondVtbl const	cond_dummy_vtbl
	Dummy condition implemented functions. More...

Detailed Description

Always-matching dummy condition functions.

Author

Richard Preen rpree.nosp@m.n@gm.nosp@m.ail.c.nosp@m.om

Copyright

The Authors.

Date

2019-2021.

Definition in file cond_dummy.h.

Function Documentation

cond_dummy_copy()

void cond_dummy_copy	(	const struct XCSF *	xcsf,
		struct Cl *	dest,
		const struct Cl *	src
	)

Dummy copy function.

Parameters

[in]	xcsf	XCSF data structure.
[in]	dest	Destination classifier.
[in]	src	Source classifier.

Definition at line 58 of file cond_dummy.c.

cond_dummy_cover()

void cond_dummy_cover	(	const struct XCSF *	xcsf,
		const struct Cl *	c,
		const double *	x
	)

Dummy cover function.

Parameters

[in]	xcsf	XCSF data structure.
[in]	c	Classifier whose condition is being covered.
[in]	x	Input state to cover.

Definition at line 72 of file cond_dummy.c.

cond_dummy_crossover()

bool cond_dummy_crossover	(	const struct XCSF *	xcsf,
		const struct Cl *	c1,
		const struct Cl *	c2
	)

Dummy crossover function.

Parameters

[in]	xcsf	XCSF data structure.
[in]	c1	First classifier whose condition is being crossed.
[in]	c2	Second classifier whose condition is being crossed.

Returns

False.

Definition at line 120 of file cond_dummy.c.

cond_dummy_free()

void cond_dummy_free	(	const struct XCSF *	xcsf,
		const struct Cl *	c
	)

Dummy free function.

Parameters

[in]	xcsf	XCSF data structure.
[in]	c	Classifier whose condition is to be initialised.

Definition at line 45 of file cond_dummy.c.

cond_dummy_general()

bool cond_dummy_general	(	const struct XCSF *	xcsf,
		const struct Cl *	c1,
		const struct Cl *	c2
	)

Dummy general function.

Parameters

[in]	xcsf	XCSF data structure.
[in]	c1	Classifier whose condition is tested to be more general.
[in]	c2	Classifier whose condition is tested to be more specific.

Returns

False.

Definition at line 151 of file cond_dummy.c.

cond_dummy_init()

void cond_dummy_init	(	const struct XCSF *	xcsf,
		struct Cl *	c
	)

Dummy initialisation function.

Parameters

[in]	xcsf	XCSF data structure.
[in]	c	Classifier whose condition is to be initialised.

Definition at line 33 of file cond_dummy.c.

cond_dummy_json_export()

char* cond_dummy_json_export	(	const struct XCSF *	xcsf,
		const struct Cl *	c
	)

Returns a json formatted string representation of a dummy condition.

Parameters

[in]	xcsf	XCSF data structure.
[in]	c	Classifier whose condition is to be returned.

Returns

String encoded in json format.

Definition at line 226 of file cond_dummy.c.

Referenced by cond_dummy_print().

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cond_dummy_json_import()

void cond_dummy_json_import	(	const struct XCSF *	xcsf,
		struct Cl *	c,
		const cJSON *	json
	)

Dummy import function.

Parameters

[in]	xcsf	The XCSF data structure.
[in,out]	c	The classifier to initialise.
[in]	json	cJSON object.

Definition at line 244 of file cond_dummy.c.

cond_dummy_load()

size_t cond_dummy_load	(	const struct XCSF *	xcsf,
		struct Cl *	c,
		FILE *	fp
	)

Dummy load function.

Parameters

[in]	xcsf	XCSF data structure.
[in]	c	Classifier whose condition is to be written.
[in]	fp	Pointer to the file to be written.

Returns

0.

Definition at line 211 of file cond_dummy.c.

cond_dummy_match()

bool cond_dummy_match	(	const struct XCSF *	xcsf,
		const struct Cl *	c,
		const double *	x
	)

Dummy match function.

Parameters

[in]	xcsf	XCSF data structure.
[in]	c	Classifier whose condition to match.
[in]	x	Input state.

Returns

True.

Definition at line 104 of file cond_dummy.c.

cond_dummy_mutate()

bool cond_dummy_mutate	(	const struct XCSF *	xcsf,
		const struct Cl *	c
	)

Dummy mutate function.

Parameters

[in]	xcsf	XCSF data structure.
[in]	c	Classifier whose condition is being mutated.

Returns

False.

Definition at line 136 of file cond_dummy.c.

cond_dummy_print()

void cond_dummy_print	(	const struct XCSF *	xcsf,
		const struct Cl *	c
	)

Dummy print function.

Parameters

[in]	xcsf	XCSF data structure.
[in]	c	Classifier whose condition is to be printed.

Definition at line 166 of file cond_dummy.c.

References cond_dummy_json_export().

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cond_dummy_save()

size_t cond_dummy_save	(	const struct XCSF *	xcsf,
		const struct Cl *	c,
		FILE *	fp
	)

Dummy save function.

Parameters

[in]	xcsf	XCSF data structure.
[in]	c	Classifier whose condition is to be written.
[in]	fp	Pointer to the file to be written.

Returns

0.

Definition at line 195 of file cond_dummy.c.

cond_dummy_size()

double cond_dummy_size	(	const struct XCSF *	xcsf,
		const struct Cl *	c
	)

Dummy size function.

Parameters

[in]	xcsf	XCSF data structure.
[in]	c	Classifier whose condition size to return.

Returns

0.

Definition at line 180 of file cond_dummy.c.

cond_dummy_update()

void cond_dummy_update	(	const struct XCSF *	xcsf,
		const struct Cl *	c,
		const double *	x,
		const double *	y
	)

Dummy update function.

Parameters

[in]	xcsf	XCSF data structure.
[in]	c	Classifier whose condition is to be updated.
[in]	x	Input state.
[in]	y	Truth/payoff value.

Definition at line 87 of file cond_dummy.c.

Variable Documentation

cond_dummy_vtbl

struct CondVtbl const cond_dummy_vtbl

static

Initial value:

= {
    &cond_dummy_crossover, &cond_dummy_general,     &cond_dummy_match,
    &cond_dummy_mutate,    &cond_dummy_copy,        &cond_dummy_cover,
    &cond_dummy_free,      &cond_dummy_init,        &cond_dummy_print,
    &cond_dummy_update,    &cond_dummy_size,        &cond_dummy_save,
    &cond_dummy_load,      &cond_dummy_json_export, &cond_dummy_json_import
}

Dummy condition implemented functions.

Definition at line 75 of file cond_dummy.h.

Referenced by condition_set().