(self)
| 128 | return "PQ_{}x{}b".format(self.nsubvects, self.code_bits) |
| 129 | |
| 130 | def params(self): |
| 131 | return {'_algo': 'PQ', '_ncodebooks': self.nsubvects, |
| 132 | '_code_bits': self.code_bits} |
| 133 | |
| 134 | def encode_X(self, X, **sink): |
| 135 | idxs = pq._encode_X_pq(X, codebooks=self.centroids) |