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Remove gpu_exact tree method (#4742)

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Rong Ou
2019-08-06 16:43:20 -07:00
committed by Rory Mitchell
parent 2a4df8e29f
commit 851b5b3808
16 changed files with 36 additions and 971 deletions
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doc/parameter.rst
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@@ -184,7 +184,7 @@ Parameters for Tree Booster
- The type of predictor algorithm to use. Provides the same results but allows the use of GPU or CPU.
- ``cpu_predictor``: Multicore CPU prediction algorithm.
- ``gpu_predictor``: Prediction using GPU. Default when ``tree_method`` is ``gpu_exact`` or ``gpu_hist``.
- ``gpu_predictor``: Prediction using GPU. Default when ``tree_method`` is ``gpu_hist``.
* ``num_parallel_tree``, [default=1]
- Number of parallel trees constructed during each iteration. This option is used to support boosted random forest.