slifis::RB_TABLE Class Reference

A rule base of 2 inputs, represented as a table (computed only when needed). Private class, do not use in your code! More...

#include <rb_table.hpp>

Collaboration diagram for slifis::RB_TABLE:

List of all members.

Public Member Functions
	RB_TABLE ()
bool	Print (FILE *fp, const char *msg=0)
	Printing table.
bool	Compute ()
	Export rule base in a "table" view (suited only for 2-inputs FIS).
void	AssignRuleBase (const RULE_BASE *rule_base)
const FUZZY_IN &	GetFuzzySet_row () const
const FUZZY_IN &	GetFuzzySet_col () const
std::string	GetOutputIndexString (size_t row, size_t col) const
	Return a string with all the output indexes used at (row, col)
std::string	GetRuleIndexString (size_t row, size_t col) const
	Returns a string showing which rules target this cell.
bool	HasSomethingHere (size_t row, size_t col) const
	Returns true if cell at (row, col) is concerned by a rule.
bool	IsComputed () const
Public Attributes
size_t	NbFunc_row
	Initialised when computing table.
size_t	NbFunc_col
	Initialised when computing table.
Private Attributes
std::vector< std::vector < std::vector< int > > >	v_o
	holds a set of output MF index, one per cell
std::vector< std::vector < std::vector< int > > >	v_r
	holds a set of rule indexes, one per cell
bool	_IsComputed
size_t	_idx_col
	Index of input set of fis for horizontal axis of table.
size_t	_idx_row
	Index of input set of fis for vertical axis of table.
const RULE_BASE *	p_rb
	pointer on original rule base
Friends
class	RULE_BASE

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Detailed Description

A rule base of 2 inputs, represented as a table (computed only when needed). Private class, do not use in your code!

• Implemented as a vector of vectors
• Needed for plotting of a 2-dim rule base (see slifis_plot::PLOT_RB_2D)

Low Priority Todo:

Maybe this class should be moved to GAPI: it doesn't seem to be useful in main lib.

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Constructor & Destructor Documentation

slifis::RB_TABLE::RB_TABLE

(

)

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Member Function Documentation

bool slifis::RB_TABLE::Print	(	FILE *	fp,
		const char *	msg = 0
	)

Printing table.

References SLIFIS_WARNING.

Referenced by slifis::RULE_BASE::PrintTable().

bool slifis::RB_TABLE::Compute

(

)

Export rule base in a "table" view (suited only for 2-inputs FIS).

References __IN__, __OUT__, slifis::RULE_IDX::GetNbTerms(), slifis::RULE_IDX::GetOutMfIndex(), slifis::RULE_IDX::GetTerms(), SLIFIS_WARNING_1, and slifis::RULE_IDX::UsesInput().

Referenced by slifis_plot::PLOT_RB_2D::Draw().

void slifis::RB_TABLE::AssignRuleBase

(

const RULE_BASE *

rule_base

)

[inline]

References p_rb.

Referenced by slifis::RULE_BASE::RULE_BASE().

const FUZZY_IN & slifis::RB_TABLE::GetFuzzySet_row

(

)

const

Referenced by slifis_plot::PLOT_RB_2D::Draw().

const FUZZY_IN & slifis::RB_TABLE::GetFuzzySet_col

(

)

const

Referenced by slifis_plot::PLOT_RB_2D::Draw().

std::string slifis::RB_TABLE::GetOutputIndexString	(	size_t	row,
		size_t	col
	)		const

Return a string with all the output indexes used at (row, col)

Returns a string showing which output function the cell rules triggers.

Referenced by slifis_plot::PLOT_RB_2D::P_DrawIndexes().

std::string slifis::RB_TABLE::GetRuleIndexString	(	size_t	row,
		size_t	col
	)		const

Returns a string showing which rules target this cell.

Referenced by slifis_plot::PLOT_RB_2D::P_DrawIndexes().

bool slifis::RB_TABLE::HasSomethingHere	(	size_t	row,
		size_t	col
	)		const [inline]

Returns true if cell at (row, col) is concerned by a rule.

References v_o.

Referenced by slifis_plot::PLOT_RB_2D::P_DrawIndexes().

bool slifis::RB_TABLE::IsComputed

(

)

const [inline]

References _IsComputed.

Referenced by slifis_plot::PLOT_RB_2D::Draw().

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Friends And Related Function Documentation

friend class RULE_BASE [friend]

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Member Data Documentation

size_t slifis::RB_TABLE::NbFunc_row

Initialised when computing table.

size_t slifis::RB_TABLE::NbFunc_col

Initialised when computing table.

std::vector< std::vector< std::vector<int> > > slifis::RB_TABLE::v_o [private]

holds a set of output MF index, one per cell

Referenced by HasSomethingHere().

std::vector< std::vector< std::vector<int> > > slifis::RB_TABLE::v_r [private]

holds a set of rule indexes, one per cell

bool slifis::RB_TABLE::_IsComputed [private]

Referenced by slifis::RULE_BASE::Changed(), and IsComputed().

size_t slifis::RB_TABLE::_idx_col [private]

Index of input set of fis for horizontal axis of table.

size_t slifis::RB_TABLE::_idx_row [private]

Index of input set of fis for vertical axis of table.

const RULE_BASE* slifis::RB_TABLE::p_rb [private]

pointer on original rule base

Referenced by AssignRuleBase().