Free Booster's Datasets. Returns ------- self : Booster Booster without Datasets.
(self)
| 1815 | self.__dict__.update(state) |
| 1816 | |
| 1817 | def free_dataset(self): |
| 1818 | """Free Booster's Datasets. |
| 1819 | |
| 1820 | Returns |
| 1821 | ------- |
| 1822 | self : Booster |
| 1823 | Booster without Datasets. |
| 1824 | """ |
| 1825 | self.__dict__.pop('train_set', None) |
| 1826 | self.__dict__.pop('valid_sets', None) |
| 1827 | self.__num_dataset = 0 |
| 1828 | return self |
| 1829 | |
| 1830 | def _free_buffer(self): |
| 1831 | self.__inner_predict_buffer = [] |