| cluster_count (defined in _pf_sample_set_t) | _pf_sample_set_t | |
| cluster_max_count (defined in _pf_sample_set_t) | _pf_sample_set_t | |
| clusters (defined in _pf_sample_set_t) | _pf_sample_set_t | |
| kdtree (defined in _pf_sample_set_t) | _pf_sample_set_t | |
| sample_count (defined in _pf_sample_set_t) | _pf_sample_set_t | |
| samples (defined in _pf_sample_set_t) | _pf_sample_set_t |