demo2.cpp File Reference

Visual test app for merging functions (t-norms and s-norms), see. More...

#include "app_common.hpp"
#include "slifis_gapi.hpp"

Include dependency graph for demo2.cpp:

Defines
#define	VERT_MARGIN   45
Functions
void	SavePlot (slifis_plot::PLOT &plot, std::string pre, std::string post, size_t idx)
int	main (int, char *argv[])
	See demo2.cpp.
Variables
MEMBFUNC	base_mf [4]
	The 3 base functions.
int	active = 0
	active function index, possible values: {0,1}
double	alpha_step = 0.1
	Step for modifying levels.
double	shift [2]
	Horizontal shift value.
double	shift_step = 1.0
	Horizontal shift step.
int	mf_type [2]
	Type of the three functions (2 points: =0, 3 points: =1, 4 points: =2)
double	ft_left [2]
	Left y value.
double	ft_middle [2]
	Middle y value (only for 4 points functions)
double	ft_right [2]
	Right y value.

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Detailed Description

Visual test app for merging functions (t-norms and s-norms), see.

Using the gapi interface, it will show a plot of two functions, and on another plot, the corresponding merged function using one of the available t-norms or s-norms. The user can interact with several keyboard commands (see code), and visually check consistency.

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Define Documentation

#define VERT_MARGIN   45

Referenced by main().

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Function Documentation

void SavePlot	(	slifis_plot::PLOT &	plot,
		std::string	pre,
		std::string	post,
		size_t	idx
	)

References slifis_plot::PLOT::Save().

Referenced by main().

int main	(	int	,
		char *	argv[]
	)

See demo2.cpp.

References active, slifis::FUZZY_ROOT::AddMf(), alpha_step, APP_MSG, APP_NAME, APP_REGULAR_END, slifis_plot::PLOT::AssignWindow(), base_mf, slifis::FUZZY_ROOT::Clear(), slifis_plot::PLOT_FUZZY::Draw(), ft_left, ft_middle, ft_right, slifis::FuzzyMerge(), slifis_plot::GAPI_CreateWindow(), slifis_plot::GAPI_MoveWindow(), slifis_plot::GAPI_WaitKey(), slifis::MEMBFUNC::GetPoint(), slifis::GetString(), slifis::FPOINT::GetX(), slifis::MF_GAUSS, slifis::MF_HL, slifis::MF_LL, slifis::MF_TRI, mf_type, slifis::MEMBFUNC::ModifyPoint(), slifis::OPM_INVALID, REOPEN_STDERR, SavePlot(), slifis_plot::PLOT_FS::SelectMf(), slifis::MEMBFUNC::Set(), slifis::MEMBFUNC::SetLeftValue(), slifis::MEMBFUNC::SetName(), slifis::MEMBFUNC::SetRightValue(), slifis_plot::PLOT_FUZZY::SetScale(), shift, slifis::MEMBFUNC::Shift(), shift_step, slifis_plot::PLOT::Show(), and VERT_MARGIN.

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Variable Documentation

MEMBFUNC base_mf[4]

The 3 base functions.

Referenced by main().

int active = 0

active function index, possible values: {0,1}

Referenced by main().

double alpha_step = 0.1

Step for modifying levels.

Referenced by main().

double shift[2]

Horizontal shift value.

Referenced by main().

double shift_step = 1.0

Horizontal shift step.

Referenced by main().

int mf_type[2]

Type of the three functions (2 points: =0, 3 points: =1, 4 points: =2)

Referenced by main().

double ft_left[2]

Left y value.

Referenced by main().

double ft_middle[2]

Middle y value (only for 4 points functions)

Referenced by main().

double ft_right[2]

Right y value.

Referenced by main().