154 Commits

Author SHA1 Message Date
Rory Mitchell
4cb2f7598b -Add experimental GPU algorithm for lossguided mode (#2755)
-Improved GPU algorithm unit tests
-Removed some thrust code to improve compile times
2017-10-01 00:18:35 +13:00
Rory Mitchell
15267eedf2 [GPU-Plugin] Major refactor 2 (#2664)
* Change cmake option

* Move source files

* Move google tests

* Move python tests

* Move benchmarks

* Move documentation

* Remove makefile support

* Fix test run

* Move GPU tests
2017-09-08 09:57:16 +12:00
PSEUDOTENSOR / Jonathan McKinney
ca7fc9fda3 [GPU-Plugin] Fix gpu_hist to allow matrices with more than just 2^{32} elements. Also fixed CPU hist algorithm. (#2518) 2017-07-18 11:19:27 +12:00
Rory Mitchell
530f01e21c [GPU-Plugin] Add load balancing search to gpu_hist. Add compressed iterator. (#2504) 2017-07-11 22:36:39 +12:00