839 cvGetTrainSamples( const CvMat* train_data, int tflag,  in cvGetTrainSamples()  argument
859                 tflag == CV_ROW_SAMPLE ? train_data->cols : train_data->rows;  in cvGetTrainSamples()
861                    tflag == CV_ROW_SAMPLE ? train_data->rows : train_data->cols;  in cvGetTrainSamples()
869     copy_data = tflag != CV_ROW_SAMPLE || var_idx || always_copy_data;  in cvGetTrainSamples()
887         if( tflag != CV_ROW_SAMPLE )  in cvGetTrainSamples()
911 cvCheckTrainData( const CvMat* train_data, int tflag,  in cvCheckTrainData()  argument
937     if( tflag != CV_ROW_SAMPLE && tflag != CV_COL_SAMPLE )  in cvCheckTrainData()
942         *var_all = tflag == CV_ROW_SAMPLE ? train_data->cols : train_data->rows;  in cvCheckTrainData()
945         *sample_all = tflag == CV_ROW_SAMPLE ? train_data->rows : train_data->cols;  in cvCheckTrainData()
953                     const CvMat* train_data, int tflag,  in cvPrepareTrainData()  argument
1006     CV_CALL( cvCheckTrainData( train_data, tflag, 0, &var_all, &sample_all ));  in cvPrepareTrainData()
1031                 cvGetTrainSamples( train_data, tflag, _var_idx, _sample_idx,  in cvPrepareTrainData()
1536     int tflag = flags == CV_COL_SAMPLE;
1569     if( !tflag )
1664             int idx0 = idx[tflag ^ 1];
1665             int idx1 = idx[tflag];
1695             if( !tflag )