Lines Matching refs:missing
508 // compensate for missing values
1108 const CvMat* missing = _data->get_missing();
1114 train_sidx, var_types, missing, _params, update ) );
1268 uchar* missing = cur_buf_pos;
1269 cur_buf_pos = missing + data->get_length_subbuf() * (size_t)CV_ELEM_SIZE(data->buf->type);
1275 data->get_vectors( subsample_mask, values, missing, 0 );
1285 _mask.data.ptr = missing;
1287 missing += _mask.cols;
1631 "the missing data mask must be 8-bit vector of the same size as input sample" );
1659 cv::Mat missing;
1661 missing = cv::cvarrToMat(_missing);
1676 missing = cv::Mat(1, var_count, CV_8UC1);
1679 dst_mask = missing.ptr<uchar>();
1733 missing.release();
1746 if( !have_active_cat_vars && missing.empty() && !weak_responses )
1771 const uchar* m = !missing.empty() ? missing.ptr<uchar>() : 0;
1835 const CvMat* missing = _data->get_missing();
1857 if( missing )
1858 cvGetRow( missing, &miss, si );
1859 float r = (float)predict( &sample, missing ? &miss : 0 );
1874 if( missing )
1875 cvGetRow( missing, &miss, si );
1876 float r = (float)predict( &sample, missing ? &miss : 0 );
2001 CV_ERROR( CV_StsParseError, "<trees> tag is missing" );
