Lines Matching refs:CvMat
61 CvDTreeTrainData::CvDTreeTrainData( const CvMat* _train_data, int _tflag,
62 const CvMat* _responses, const CvMat* _var_idx,
63 const CvMat* _sample_idx, const CvMat* _var_type,
64 const CvMat* _missing_mask, const CvDTreeParams& _params,
145 void CvDTreeTrainData::set_data( const CvMat* _train_data, int _tflag,
146 const CvMat* _responses, const CvMat* _var_idx, const CvMat* _sample_idx,
147 const CvMat* _var_type, const CvMat* _missing_mask, const CvDTreeParams& _params,
150 CvMat* sample_indices = 0;
151 CvMat* var_type0 = 0;
152 CvMat* tmp_map = 0;
309 effective_buf_size = (uint64)(work_var_count + 1)*(uint64)sample_count * buf_count; // this is the total size of "CvMat buf" to be allocated
695 CvDTreeNode* CvDTreeTrainData::subsample_data( const CvMat* _subsample_idx )
698 CvMat* isubsample_idx = 0;
699 CvMat* subsample_co = 0;
899 void CvDTreeTrainData::get_vectors( const CvMat* _subsample_idx,
903 CvMat* subsample_idx = 0;
904 CvMat* subsample_co = 0;
1395 priors = (CvMat*)cvReadByName( fs, tparams_node, "priors" );
1404 CV_CALL( var_idx = (CvMat*)cvReadByName( fs, node, "var_idx" ));
1453 CV_CALL( cat_count = (CvMat*)cvReadByName( fs, node, "cat_count" ));
1454 CV_CALL( cat_map = (CvMat*)cvReadByName( fs, node, "cat_map" ));
1568 bool CvDTree::train( const CvMat* _train_data, int _tflag,
1569 const CvMat* _responses, const CvMat* _var_idx,
1570 const CvMat* _sample_idx, const CvMat* _var_type,
1571 const CvMat* _missing_mask, CvDTreeParams _params )
1600 CvMat vidx=_var_idx, sidx=_sample_idx, vtype=_var_type, mmask=_missing_mask;
1615 const CvMat* values = _data->get_values();
1616 const CvMat* response = _data->get_responses();
1617 const CvMat* missing = _data->get_missing();
1618 const CvMat* var_types = _data->get_var_types();
1619 const CvMat* train_sidx = _data->get_train_sample_idx();
1620 const CvMat* var_idx = _data->get_var_idx();
1630 bool CvDTree::train( CvDTreeTrainData* _data, const CvMat* _subsample_idx )
1649 bool CvDTree::do_train( const CvMat* _subsample_idx )
3042 CvMat* buf = data->buf;
3320 const CvMat* values = _data->get_values();
3321 const CvMat* response = _data->get_responses();
3322 const CvMat* missing = _data->get_missing();
3323 const CvMat* sample_idx = (type == CV_TEST_ERROR) ? _data->get_test_sample_idx() : _data->get_train_sample_idx();
3324 const CvMat* var_types = _data->get_var_types();
3342 CvMat sample, miss;
3359 CvMat sample, miss;
3377 CvMat* ab = 0;
3378 CvMat* temp = 0;
3379 CvMat* err_jk = 0;
3618 CvDTreeNode* CvDTree::predict( const CvMat* _sample,
3619 const CvMat* _missing, bool preprocessed_input ) const
3737 CvMat sample = _sample, mmask = _missing;
3742 const CvMat* CvDTree::get_var_importance()
