Jiaming Yuan acc110c251
[MT-TREE] Support prediction cache and model slicing. (#8968)
- Fix prediction range.
- Support prediction cache in mt-hist.
- Support model slicing.
- Make the booster a Python iterable by defining `__iter__`.
- Cleanup removed/deprecated parameters.
- A new field in the output model `iteration_indptr` for pointing to the ranges of trees for each iteration.
2023-03-27 23:10:54 +08:00
..