xgboost

History

Philip Hyunsu Cho 44469a0ca9

Extensible binary serialization format for DMatrix::MetaInfo (#5187 )

* Turn xgboost::DataType into C++11 enum class

* New binary serialization format for DMatrix::MetaInfo

* Fix clang-tidy

* Fix c++ test

* Implement new format proposal

* Move helper functions to anonymous namespace; remove unneeded field

* Fix lint

* Add shape.

* Keep only roundtrip test.

* Fix test.

* various fixes

* Update data.cc

Co-authored-by: Jiaming Yuan <jm.yuan@outlook.com>

2020-01-23 11:33:17 -08:00

test_adapter.cc

Implement slice via adapters (#5198 )

2020-01-14 12:55:41 +13:00

test_array_interface.h

Support dmatrix construction from cupy array (#5206 )

2020-01-22 13:15:27 +13:00

test_data.cc

External data adapters (#5044 )

2019-12-04 10:56:17 +13:00

test_device_adapter.cu

Support dmatrix construction from cupy array (#5206 )