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CvDTreeTrainData Struct Reference

#include <ml.hpp>

Inheritance diagram for CvDTreeTrainData:
CvERTreeTrainData

Public Member Functions

virtual void clear ()
 
 CvDTreeTrainData ()
 
 CvDTreeTrainData (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)
 
virtual void do_responses_copy ()
 
virtual void free_node (CvDTreeNode *node)
 
virtual void free_node_data (CvDTreeNode *node)
 
virtual void free_train_data ()
 
virtual const int * get_cat_var_data (CvDTreeNode *n, int vi, int *cat_values_buf)
 
virtual int get_child_buf_idx (CvDTreeNode *n)
 
virtual const int * get_class_labels (CvDTreeNode *n, int *labels_buf)
 
virtual const int * get_cv_labels (CvDTreeNode *n, int *labels_buf)
 
int get_num_classes () const
 
virtual const float * get_ord_responses (CvDTreeNode *n, float *values_buf, int *sample_indices_buf)
 
virtual void get_ord_var_data (CvDTreeNode *n, int vi, float *ord_values_buf, int *sorted_indices_buf, const float **ord_values, const int **sorted_indices, int *sample_indices_buf)
 
virtual const int * get_sample_indices (CvDTreeNode *n, int *indices_buf)
 
int get_var_type (int vi) const
 
virtual void get_vectors (const CvMat *_subsample_idx, float *values, uchar *missing, float *responses, bool get_class_idx=false)
 
int get_work_var_count () const
 
virtual CvDTreeNode * new_node (CvDTreeNode *parent, int count, int storage_idx, int offset)
 
virtual CvDTreeSplit * new_split_cat (int vi, float quality)
 
virtual CvDTreeSplit * new_split_ord (int vi, float cmp_val, int split_point, int inversed, float quality)
 
virtual void read_params (CvFileStorage *fs, CvFileNode *node)
 
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 bool set_params (const CvDTreeParams &params)
 
virtual CvDTreeNode * subsample_data (const CvMat *_subsample_idx)
 
virtual void write_params (CvFileStorage *fs) const
 
virtual ~CvDTreeTrainData ()
 

Public Attributes

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

Constructor & Destructor Documentation

CvDTreeTrainData::CvDTreeTrainData ( )
CvDTreeTrainData::CvDTreeTrainData ( 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 
)
virtual CvDTreeTrainData::~CvDTreeTrainData ( )
virtual

Member Function Documentation

virtual void CvDTreeTrainData::clear ( )
virtual
virtual void CvDTreeTrainData::do_responses_copy ( )
virtual
virtual void CvDTreeTrainData::free_node ( CvDTreeNode *  node)
virtual
virtual void CvDTreeTrainData::free_node_data ( CvDTreeNode *  node)
virtual
virtual void CvDTreeTrainData::free_train_data ( )
virtual
virtual const int* CvDTreeTrainData::get_cat_var_data ( CvDTreeNode *  n,
int  vi,
int *  cat_values_buf 
)
virtual

Reimplemented in CvERTreeTrainData.

virtual int CvDTreeTrainData::get_child_buf_idx ( CvDTreeNode *  n)
virtual
virtual const int* CvDTreeTrainData::get_class_labels ( CvDTreeNode *  n,
int *  labels_buf 
)
virtual
virtual const int* CvDTreeTrainData::get_cv_labels ( CvDTreeNode *  n,
int *  labels_buf 
)
virtual

Reimplemented in CvERTreeTrainData.

int CvDTreeTrainData::get_num_classes ( ) const
virtual const float* CvDTreeTrainData::get_ord_responses ( CvDTreeNode *  n,
float *  values_buf,
int *  sample_indices_buf 
)
virtual
virtual void CvDTreeTrainData::get_ord_var_data ( CvDTreeNode *  n,
int  vi,
float *  ord_values_buf,
int *  sorted_indices_buf,
const float **  ord_values,
const int **  sorted_indices,
int *  sample_indices_buf 
)
virtual

Reimplemented in CvERTreeTrainData.

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

Reimplemented in CvERTreeTrainData.

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

Reimplemented in CvERTreeTrainData.

int CvDTreeTrainData::get_work_var_count ( ) const
inline
virtual CvDTreeNode* CvDTreeTrainData::new_node ( CvDTreeNode *  parent,
int  count,
int  storage_idx,
int  offset 
)
virtual
virtual CvDTreeSplit* CvDTreeTrainData::new_split_cat ( int  vi,
float  quality 
)
virtual
virtual CvDTreeSplit* CvDTreeTrainData::new_split_ord ( int  vi,
float  cmp_val,
int  split_point,
int  inversed,
float  quality 
)
virtual
virtual void CvDTreeTrainData::read_params ( CvFileStorage *  fs,
CvFileNode *  node 
)
virtual
virtual void CvDTreeTrainData::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 in CvERTreeTrainData.

virtual bool CvDTreeTrainData::set_params ( const CvDTreeParams &  params)
virtual
virtual CvDTreeNode* CvDTreeTrainData::subsample_data ( const CvMat *  _subsample_idx)
virtual

Reimplemented in CvERTreeTrainData.

virtual void CvDTreeTrainData::write_params ( CvFileStorage *  fs) const
virtual

Member Data Documentation

CvMat* CvDTreeTrainData::buf
int CvDTreeTrainData::buf_count
int CvDTreeTrainData::buf_size
CvMat* CvDTreeTrainData::cat_count
CvMat* CvDTreeTrainData::cat_map
CvMat* CvDTreeTrainData::cat_ofs
int CvDTreeTrainData::cat_var_count
CvMat* CvDTreeTrainData::counts
CvSet* CvDTreeTrainData::cv_heap
CvDTreeNode* CvDTreeTrainData::data_root
CvMat* CvDTreeTrainData::direction
bool CvDTreeTrainData::have_labels
bool CvDTreeTrainData::have_priors
int CvDTreeTrainData::is_buf_16u
bool CvDTreeTrainData::is_classifier
int CvDTreeTrainData::max_c_count
CvSet* CvDTreeTrainData::node_heap
CvSet* CvDTreeTrainData::nv_heap
int CvDTreeTrainData::ord_var_count
CvDTreeParams CvDTreeTrainData::params
CvMat* CvDTreeTrainData::priors
CvMat* CvDTreeTrainData::priors_mult
const CvMat* CvDTreeTrainData::responses
CvMat* CvDTreeTrainData::responses_copy
cv::RNG* CvDTreeTrainData::rng
int CvDTreeTrainData::sample_count
bool CvDTreeTrainData::shared
CvMat* CvDTreeTrainData::split_buf
CvSet* CvDTreeTrainData::split_heap
CvMemStorage* CvDTreeTrainData::temp_storage
int CvDTreeTrainData::tflag
const CvMat* CvDTreeTrainData::train_data
CvMemStorage* CvDTreeTrainData::tree_storage
int CvDTreeTrainData::var_all
int CvDTreeTrainData::var_count
CvMat* CvDTreeTrainData::var_idx
CvMat* CvDTreeTrainData::var_type
int CvDTreeTrainData::work_var_count
The documentation for this struct was generated from the following file:
Generated on Mon Jul 22 2013 13:17:59 for opencv by   doxygen 1.8.2