[breaking] Drop single precision histogram (#7892)

Co-authored-by: Philip Hyunsu Cho <chohyu01@cs.washington.edu>
This commit is contained in:
Jiaming Yuan
2022-05-13 19:54:55 +08:00
committed by GitHub
parent c8f9d4b6e6
commit 1b6538b4e5
18 changed files with 171 additions and 407 deletions

View File

@@ -238,10 +238,6 @@ Parameters for Tree Booster
Additional parameters for ``hist``, ``gpu_hist`` and ``approx`` tree method
===========================================================================
* ``single_precision_histogram``, [default= ``false``]
- Use single precision to build histograms instead of double precision. Currently disabled for ``gpu_hist``.
* ``max_cat_to_onehot``
.. versionadded:: 1.6