CvMLData Class Reference

#include <ml.hpp>

Public Member Functions
	CvMLData ()
virtual	~CvMLData ()
int	read_csv (const char *filename)
const CvMat *	get_values () const
const CvMat *	get_responses ()
const CvMat *	get_missing () const
void	set_response_idx (int idx)
int	get_response_idx () const
void	set_train_test_split (const CvTrainTestSplit *spl)
const CvMat *	get_train_sample_idx () const
const CvMat *	get_test_sample_idx () const
void	mix_train_and_test_idx ()
const CvMat *	get_var_idx ()
void	chahge_var_idx (int vi, bool state)
void	change_var_idx (int vi, bool state)
const CvMat *	get_var_types ()
int	get_var_type (int var_idx) const
void	set_var_types (const char *str)
void	change_var_type (int var_idx, int type)
void	set_delimiter (char ch)
char	get_delimiter () const
void	set_miss_ch (char ch)
char	get_miss_ch () const
const std::map< std::string, int > &	get_class_labels_map () const

Protected Member Functions
virtual void	clear ()
void	str_to_flt_elem (const char *token, float &flt_elem, int &type)
void	free_train_test_idx ()

Protected Attributes
char	delimiter
char	miss_ch
CvMat *	values
CvMat *	missing
CvMat *	var_types
CvMat *	var_idx_mask
CvMat *	response_out
CvMat *	var_idx_out
CvMat *	var_types_out
int	response_idx
int	train_sample_count
bool	mix
int	total_class_count
std::map< std::string, int >	class_map
CvMat *	train_sample_idx
CvMat *	test_sample_idx
int *	sample_idx
cv::RNG *	rng

Constructor & Destructor Documentation

CvMLData()

CvMLData::CvMLData

(

)

~CvMLData()

virtual CvMLData::~CvMLData ( )

virtual

Member Function Documentation

chahge_var_idx()

void CvMLData::chahge_var_idx	(	int	vi,
		bool	state
	)

change_var_idx()

void CvMLData::change_var_idx	(	int	vi,
		bool	state
	)

change_var_type()

void CvMLData::change_var_type	(	int	var_idx,
		int	type
	)

clear()

virtual void CvMLData::clear ( )

protectedvirtual

free_train_test_idx()

void CvMLData::free_train_test_idx ( )

protected

get_class_labels_map()

const std::map<std::string, int>& CvMLData::get_class_labels_map

(

)

const

get_delimiter()

char CvMLData::get_delimiter

(

)

const

get_miss_ch()

char CvMLData::get_miss_ch

(

)

const

get_missing()

const CvMat* CvMLData::get_missing

(

)

const

get_response_idx()

int CvMLData::get_response_idx

(

)

const

get_responses()

const CvMat* CvMLData::get_responses

(

)

get_test_sample_idx()

const CvMat* CvMLData::get_test_sample_idx

(

)

const

get_train_sample_idx()

const CvMat* CvMLData::get_train_sample_idx

(

)

const

get_values()

const CvMat* CvMLData::get_values

(

)

const

get_var_idx()

const CvMat* CvMLData::get_var_idx

(

)

get_var_type()

int CvMLData::get_var_type

(

int

var_idx

)

const

get_var_types()

const CvMat* CvMLData::get_var_types

(

)

mix_train_and_test_idx()

void CvMLData::mix_train_and_test_idx

(

)

read_csv()

int CvMLData::read_csv

(

const char *

filename

)

set_delimiter()

void CvMLData::set_delimiter

(

char

ch

)

set_miss_ch()

void CvMLData::set_miss_ch

(

char

ch

)

set_response_idx()

void CvMLData::set_response_idx

(

int

idx

)

set_train_test_split()

void CvMLData::set_train_test_split

(

const CvTrainTestSplit *

spl

)

set_var_types()

void CvMLData::set_var_types

(

const char *

str

)

str_to_flt_elem()

void CvMLData::str_to_flt_elem ( const char *  token, float &  flt_elem, int &  type  )

protected

Member Data Documentation

class_map

std::map<std::string, int> CvMLData::class_map

protected

delimiter

char CvMLData::delimiter

protected

miss_ch

char CvMLData::miss_ch

protected

missing

CvMat* CvMLData::missing

protected

mix

bool CvMLData::mix

protected

response_idx

int CvMLData::response_idx

protected

response_out

CvMat* CvMLData::response_out

protected

rng

cv::RNG* CvMLData::rng

protected

sample_idx

int* CvMLData::sample_idx

protected

test_sample_idx

CvMat* CvMLData::test_sample_idx

protected

total_class_count

int CvMLData::total_class_count

protected

train_sample_count

int CvMLData::train_sample_count

protected

train_sample_idx

CvMat* CvMLData::train_sample_idx

protected

values

CvMat* CvMLData::values

protected

var_idx_mask

CvMat* CvMLData::var_idx_mask

protected

var_idx_out

CvMat* CvMLData::var_idx_out

protected

var_types

CvMat* CvMLData::var_types

protected

var_types_out

CvMat* CvMLData::var_types_out

protected

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The documentation for this class was generated from the following file:

• ml/ml.hpp