Rory Mitchell a9d684db18
GPU performance logging/improvements (#3945)
- Improved GPU performance logging

- Only use one execute shards function

- Revert performance regression on multi-GPU

- Use threads to launch NCCL AllReduce
2018-11-29 14:36:51 +13:00
..
2018-11-15 13:56:33 +13:00
2018-11-15 13:56:33 +13:00
2018-11-15 13:56:33 +13:00

This folder contains testcases for xgboost.