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Jiaming Yuan 5feee8d4a9
Define core multi-target regression tree structure. (#8884) 
- Define a new tree struct embedded in the `RegTree`.
- Provide dispatching functions in `RegTree`.
- Fix some c++-17 warnings about the use of nodiscard (currently we disable the warning on
  the CI).
- Use uint32_t instead of size_t for `bst_target_t` as it has a defined size and can be used
  as part of dmlc parameter.
- Hide the `Segment` struct inside the categorical split matrix.
2023-03-09 19:03:06 +08:00
..
benchmark
Use ==/!= to compare constant literals (str, bytes, int, float, tuple) (#8372)
2022-10-22 21:53:03 +08:00
buildkite
Restore clang tidy test. (#8861)
2023-03-03 13:47:04 -08:00
ci_build
Upgrade gcc toolchain to 9.x. (#8878)
2023-03-07 08:25:23 -08:00
cli
Fix data loading (#4862)
2019-10-22 12:33:14 -04:00
cpp
Define core multi-target regression tree structure. (#8884)
2023-03-09 19:03:06 +08:00
python
Support sklearn cross validation for ranker. (#8859)
2023-03-07 00:22:08 +08:00
python-gpu
Support sklearn cross validation for ranker. (#8859)
2023-03-07 00:22:08 +08:00
test_distributed
Support learning rate for zero-hessian objectives. (#8866)
2023-03-06 20:33:28 +08:00
pytest.ini
Use in-memory communicator to test quantile (#8710)
2023-01-27 23:28:28 +08:00
README.md
Extract dask and spark test into distributed test. (#8395)
2022-10-28 16:24:32 +08:00

README.md

This folder contains test cases for XGBoost c++ core, Python package and some other CI facilities.

Directories

  • ci_build: Test facilities for Jenkins CI and GitHub action.
  • cli: Basic test for command line executable xgboost. Most of the other command line specific tests are in Python test test_cli.py
  • cpp: Tests for C++ core, using Google test framework.
  • python: Tests for Python package, demonstrations and CLI. For how to setup the dependencies for tests, see conda files in ci_build.
  • python-gpu: Similar to python tests, but for GPU.
  • travis: CI facilities for Travis.
  • distributed: Test for distributed system.
  • benchmark: Legacy benchmark code. There are a number of benchmark projects for XGBoost with much better configurations.

Others

  • pytest.ini: Describes the pytest marker for python tests, some markers are generated by conftest.py file.