Add basic unittests for gpu-hist method. (#3785)

Browse Source

* Split building histogram into separated class.
* Extract `InitCompressedRow` definition.
* Basic tests for gpu-hist.
* Document the code more verbosely.
* Removed `HistCutUnit`.
* Removed some duplicated copies in `GPUHistMaker`.
* Implement LCG and use it in tests.

...

This commit is contained in:

trivialfis

2018-10-15 15:47:00 +13:00

committed by Rory Mitchell

parent 184efff9f9

commit 516457fadc

9 changed files with 928 additions and 404 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download Patch File Download Diff File Expand all files Collapse all files

736

src/tree/updater_gpu_hist.cu

File diff suppressed because it is too large Load Diff