Hendrik/xgboost
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
3,488 Commits 32 Branches 59 Tags
Commit Graph

4 Commits

Author SHA1 Message Date
trivialfis
c6b5df67f6 Catch dmlc::Error. (#3751) 
Fix #3643.
 2018-10-04 16:51:38 +13:00
trivialfis
d594b11f35 Implement transform to reduce CPU/GPU code duplication. (#3643) 
* Implement Transform class.
* Add tests for softmax.
* Use Transform in regression, softmax and hinge objectives, except for Cox.
* Mark old gpu objective functions deprecated.
* static_assert for softmax.
* Split up multi-gpu tests.
 2018-10-02 15:06:21 +13:00
trivialfis
5a7f7e7d49 Implement devices to devices reshard. (#3721) 
* Force clearing device memory before Reshard.
* Remove calculating row_segments for gpu_hist and gpu_sketch.
* Guard against changing device.
 2018-09-28 17:40:23 +12:00
trivialfis
9119f9e369 Fix gpu devices. (#3693) 
* Fix gpu_set normalized and unnormalized.
* Fix DeviceSpan.
 2018-09-19 17:39:42 +12:00