Andy Adinets b833b642ec Improved multi-node multi-GPU random forests. (#4238) ...

* Improved multi-node multi-GPU random forests.

- removed rabit::Broadcast() from each invocation of column sampling
- instead, syncing the PRNG seed when a ColumnSampler() object is constructed
- this makes non-trivial column sampling significantly faster in the distributed case
- refactored distributed GPU tests
- added distributed random forests tests

2019-03-13 12:36:28 +13:00

..

build_via_cmake.sh

Remove redundant FindGTest.cmake. (#3533)

2018-08-07 10:08:08 +12:00

ci_build.sh

Add cuda 8/9.1 centos 6 builds, test GPU wheel on CPU only container. (#3309)

2018-05-17 10:57:01 +12:00

clang_tidy.sh

Fix clang-tidy warnings. (#4149)

2019-03-13 02:25:51 +08:00

Dockerfile.clang_tidy

Perform clang-tidy on both cpp and cuda source. (#4034)

2019-02-05 16:07:43 +08:00

Dockerfile.gpu

[REVIEW] Enable Multi-Node Multi-GPU functionality (#4095)

2019-03-02 10:03:22 +13:00

Dockerfile.release

Refactor Python tests. (#3897)

2018-11-15 13:56:33 +13:00

entrypoint.sh

[BUILD] Dockerfile and Jenkinsfile revisited (#2514)

2017-07-13 17:51:47 +12:00

jenkins_tools.Groovy

Add multi-GPU unit test environment (#3741)

2018-09-29 11:20:58 -07:00

test_gpu.sh

Refactor Python tests. (#3897)

2018-11-15 13:56:33 +13:00

test_mgpu.sh

Improved multi-node multi-GPU random forests. (#4238)

2019-03-13 12:36:28 +13:00

test_tidy.cc

Fix clang-tidy warnings. (#4149)

2019-03-13 02:25:51 +08:00

tidy.py

Fix clang-tidy warnings. (#4149)

2019-03-13 02:25:51 +08:00