Lines Matching refs:row_sample
1153 float* row_sample = 0;
1187 CV_ERROR( CV_StsNullPtr, "INTERNAL ERROR: The row_sample pointer is NULL" );
1212 vec_size = !as_sparse ? dims_selected*sizeof(row_sample[0]) :
1218 sample_step = sample->step / sizeof(row_sample[0]);
1224 CV_CALL( row_sample = (float*)cvAlloc( vec_size ));
1228 row_sample[i] = sample_data[sample_step*i];
1234 row_sample[i] = sample_data[comp[i]];
1237 row_sample[i] = sample_data[sample_step*comp[i]];
1240 *_row_sample = row_sample;
1245 const float* src = (const float*)row_sample;
1246 CvSparseVecElem32f* dst = (CvSparseVecElem32f*)row_sample;
1264 CV_CALL( row_sample = (float*)cvAlloc( vec_size ));
1276 memset( row_sample, 0, vec_size );
1287 row_sample[idx] = *(float*)CV_NODE_VAL( sparse, node );
1292 CvSparseVecElem32f* ptr = (CvSparseVecElem32f*)row_sample;
1308 qsort( row_sample, ptr - (CvSparseVecElem32f*)row_sample,
1313 *_row_sample = row_sample;
1323 cvFree( &row_sample );
