xgboost

History

trivialfis 516457fadc Add basic unittests for gpu-hist method. (#3785 )

* 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.

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

c_api

Dmatrix refactor stage 2 (#3395 )

2018-10-01 01:29:03 +13:00

common

Implement transform to reduce CPU/GPU code duplication. (#3643 )

2018-10-02 15:06:21 +13:00

data

Dmatrix refactor stage 2 (#3395 )

2018-10-01 01:29:03 +13:00

linear

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