Public Member Functions | Public Attributes | List of all members
CvERTreeTrainData Struct Reference

#include <ml.hpp>

Inherits CvDTreeTrainData.

Public Member Functions

virtual void set_data (const CvMat *trainData, int tflag, const CvMat *responses, const CvMat *varIdx=0, const CvMat *sampleIdx=0, const CvMat *varType=0, const CvMat *missingDataMask=0, const CvDTreeParams &params=CvDTreeParams(), bool _shared=false, bool _add_labels=false, bool _update_data=false)
 
virtual void get_ord_var_data (CvDTreeNode *n, int vi, float *ord_values_buf, int *missing_buf, const float **ord_values, const int **missing, int *sample_buf=0)
 
virtual const intget_sample_indices (CvDTreeNode *n, int *indices_buf)
 
virtual const intget_cv_labels (CvDTreeNode *n, int *labels_buf)
 
virtual const intget_cat_var_data (CvDTreeNode *n, int vi, int *cat_values_buf)
 
virtual void get_vectors (const CvMat *_subsample_idx, float *values, uchar *missing, float *responses, bool get_class_idx=false)
 
virtual CvDTreeNodesubsample_data (const CvMat *_subsample_idx)
 
virtual void do_responses_copy ()
 
virtual void write_params (CvFileStorage *fs) const
 
virtual void read_params (CvFileStorage *fs, CvFileNode *node)
 
virtual void clear ()
 
int get_num_classes () const
 
int get_var_type (int vi) const
 
int get_work_var_count () const
 
virtual const float * get_ord_responses (CvDTreeNode *n, float *values_buf, int *sample_indices_buf)
 
virtual const intget_class_labels (CvDTreeNode *n, int *labels_buf)
 
virtual int get_child_buf_idx (CvDTreeNode *n)
 
virtual bool set_params (const CvDTreeParams &params)
 
virtual CvDTreeNodenew_node (CvDTreeNode *parent, int count, int storage_idx, int offset)
 
virtual CvDTreeSplitnew_split_ord (int vi, float cmp_val, int split_point, int inversed, float quality)
 
virtual CvDTreeSplitnew_split_cat (int vi, float quality)
 
virtual void free_node_data (CvDTreeNode *node)
 
virtual void free_train_data ()
 
virtual void free_node (CvDTreeNode *node)
 
size_t get_length_subbuf () const
 

Public Attributes

const CvMatmissing_mask
 
int sample_count
 
int var_all
 
int var_count
 
int max_c_count
 
int ord_var_count
 
int cat_var_count
 
int work_var_count
 
bool have_labels
 
bool have_priors
 
bool is_classifier
 
int tflag
 
const CvMattrain_data
 
const CvMatresponses
 
CvMatresponses_copy
 
int buf_count
 
int buf_size
 
bool shared
 
int is_buf_16u
 
CvMatcat_count
 
CvMatcat_ofs
 
CvMatcat_map
 
CvMatcounts
 
CvMatbuf
 
CvMatdirection
 
CvMatsplit_buf
 
CvMatvar_idx
 
CvMatvar_type
 
CvMatpriors
 
CvMatpriors_mult
 
CvDTreeParams params
 
CvMemStoragetree_storage
 
CvMemStoragetemp_storage
 
CvDTreeNodedata_root
 
CvSetnode_heap
 
CvSetsplit_heap
 
CvSetcv_heap
 
CvSetnv_heap
 
cv::RNGrng
 

Member Function Documentation

virtual void CvERTreeTrainData::set_data ( const CvMat trainData,
int  tflag,
const CvMat responses,
const CvMat varIdx = 0,
const CvMat sampleIdx = 0,
const CvMat varType = 0,
const CvMat missingDataMask = 0,
const CvDTreeParams params = CvDTreeParams(),
bool  _shared = false,
bool  _add_labels = false,
bool  _update_data = false 
)
virtual

Reimplemented from CvDTreeTrainData.

virtual void CvERTreeTrainData::get_ord_var_data ( CvDTreeNode n,
int  vi,
float *  ord_values_buf,
int missing_buf,
const float **  ord_values,
const int **  missing,
int sample_buf = 0 
)
virtual

Reimplemented from CvDTreeTrainData.

virtual const int* CvERTreeTrainData::get_sample_indices ( CvDTreeNode n,
int indices_buf 
)
virtual

Reimplemented from CvDTreeTrainData.

virtual const int* CvERTreeTrainData::get_cv_labels ( CvDTreeNode n,
int labels_buf 
)
virtual

Reimplemented from CvDTreeTrainData.

virtual const int* CvERTreeTrainData::get_cat_var_data ( CvDTreeNode n,
int  vi,
int cat_values_buf 
)
virtual

Reimplemented from CvDTreeTrainData.

virtual void CvERTreeTrainData::get_vectors ( const CvMat _subsample_idx,
float *  values,
uchar missing,
float *  responses,
bool  get_class_idx = false 
)
virtual

Reimplemented from CvDTreeTrainData.

virtual CvDTreeNode* CvERTreeTrainData::subsample_data ( const CvMat _subsample_idx)
virtual

Reimplemented from CvDTreeTrainData.

virtual void CvDTreeTrainData::do_responses_copy ( )
virtualinherited
virtual void CvDTreeTrainData::write_params ( CvFileStorage fs) const
virtualinherited
virtual void CvDTreeTrainData::read_params ( CvFileStorage fs,
CvFileNode node 
)
virtualinherited
virtual void CvDTreeTrainData::clear ( )
virtualinherited
int CvDTreeTrainData::get_num_classes ( ) const
inherited
int CvDTreeTrainData::get_var_type ( int  vi) const
inherited
int CvDTreeTrainData::get_work_var_count ( ) const
inherited
virtual const float* CvDTreeTrainData::get_ord_responses ( CvDTreeNode n,
float *  values_buf,
int sample_indices_buf 
)
virtualinherited
virtual const int* CvDTreeTrainData::get_class_labels ( CvDTreeNode n,
int labels_buf 
)
virtualinherited
virtual int CvDTreeTrainData::get_child_buf_idx ( CvDTreeNode n)
virtualinherited
virtual bool CvDTreeTrainData::set_params ( const CvDTreeParams params)
virtualinherited
virtual CvDTreeNode* CvDTreeTrainData::new_node ( CvDTreeNode parent,
int  count,
int  storage_idx,
int  offset 
)
virtualinherited
virtual CvDTreeSplit* CvDTreeTrainData::new_split_ord ( int  vi,
float  cmp_val,
int  split_point,
int  inversed,
float  quality 
)
virtualinherited
virtual CvDTreeSplit* CvDTreeTrainData::new_split_cat ( int  vi,
float  quality 
)
virtualinherited
virtual void CvDTreeTrainData::free_node_data ( CvDTreeNode node)
virtualinherited
virtual void CvDTreeTrainData::free_train_data ( )
virtualinherited
virtual void CvDTreeTrainData::free_node ( CvDTreeNode node)
virtualinherited
size_t CvDTreeTrainData::get_length_subbuf ( ) const
inherited

Member Data Documentation

const CvMat* CvERTreeTrainData::missing_mask
int CvDTreeTrainData::sample_count
inherited
int CvDTreeTrainData::var_all
inherited
int CvDTreeTrainData::var_count
inherited
int CvDTreeTrainData::max_c_count
inherited
int CvDTreeTrainData::ord_var_count
inherited
int CvDTreeTrainData::cat_var_count
inherited
int CvDTreeTrainData::work_var_count
inherited
bool CvDTreeTrainData::have_labels
inherited
bool CvDTreeTrainData::have_priors
inherited
bool CvDTreeTrainData::is_classifier
inherited
int CvDTreeTrainData::tflag
inherited
const CvMat* CvDTreeTrainData::train_data
inherited
const CvMat* CvDTreeTrainData::responses
inherited
CvMat* CvDTreeTrainData::responses_copy
inherited
int CvDTreeTrainData::buf_count
inherited
int CvDTreeTrainData::buf_size
inherited
bool CvDTreeTrainData::shared
inherited
int CvDTreeTrainData::is_buf_16u
inherited
CvMat* CvDTreeTrainData::cat_count
inherited
CvMat* CvDTreeTrainData::cat_ofs
inherited
CvMat* CvDTreeTrainData::cat_map
inherited
CvMat* CvDTreeTrainData::counts
inherited
CvMat* CvDTreeTrainData::buf
inherited
CvMat* CvDTreeTrainData::direction
inherited
CvMat* CvDTreeTrainData::split_buf
inherited
CvMat* CvDTreeTrainData::var_idx
inherited
CvMat* CvDTreeTrainData::var_type
inherited
CvMat* CvDTreeTrainData::priors
inherited
CvMat* CvDTreeTrainData::priors_mult
inherited
CvDTreeParams CvDTreeTrainData::params
inherited
CvMemStorage* CvDTreeTrainData::tree_storage
inherited
CvMemStorage* CvDTreeTrainData::temp_storage
inherited
CvDTreeNode* CvDTreeTrainData::data_root
inherited
CvSet* CvDTreeTrainData::node_heap
inherited
CvSet* CvDTreeTrainData::split_heap
inherited
CvSet* CvDTreeTrainData::cv_heap
inherited
CvSet* CvDTreeTrainData::nv_heap
inherited
cv::RNG* CvDTreeTrainData::rng
inherited

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