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Author SHA1 Message Date
Jiaming Yuan 28bb01aa22 Extract optional weight. (#8747) 
- Extract optional weight from coommon.h to reduce dependency on this header.
- Add test.
 2023-02-07 03:11:53 +08:00
Jiaming Yuan 0f37a01dd9 Require black formatter for the python package. (#8748) 2023-02-07 01:53:33 +08:00
Jiaming Yuan a2e433a089 Fix empty DMatrix with categorical features. (#8739) 2023-02-07 00:40:11 +08:00
Rory Mitchell 7214a45e83 Fix different number of features in gpu_hist evaluator. (#8754) 2023-02-06 23:15:16 +08:00
Rong Ou 66191e9926 Support cpu quantile sketch with column-wise data split (#8742) 2023-02-05 14:26:24 +08:00
Jiaming Yuan c1786849e3 Use array interface for CSC matrix. (#8672) 
* Use array interface for CSC matrix.

Use array interface for CSC matrix and align the interface with CSR and dense.

- Fix nthread issue in the R package DMatrix.
- Unify the behavior of handling `missing` with other inputs.
- Unify the behavior of handling `missing` around R, Python, Java, and Scala DMatrix.
- Expose `num_non_missing` to the JVM interface.
- Deprecate old CSR and CSC constructors.
 2023-02-05 01:59:46 +08:00
BenEfrati 213b5602d9 Add sample_weight to eval_metric (#8706) 2023-02-05 00:06:38 +08:00
Philip Hyunsu Cho dd79ab846f [CI] Fix failing arm build (#8751) 
* Always install Conda env into /opt/python; use Mamba

* Change ownership of Conda env to buildkite-agent user

* Use unique name

* Fix
 2023-02-03 22:32:48 -08:00
Jiaming Yuan 0e61ba57d6 Fix GPU L1 error. (#8749) 2023-02-04 03:02:00 +08:00
Hamel Husain 16ef016ba7 [CI] Use bash -l {0} as the default in GitHub Actions (#8741) 2023-01-31 15:00:29 +08:00
James Lamb 0d8248ddcd [R] discourage use of regex for fixed string comparisons (#8736) 2023-01-30 18:47:21 +08:00
Jiaming Yuan 1325ba9251 Support primitive types of pyarrow-backed pandas dataframe. (#8653) 
Categorical data (dictionary) is not supported at the moment.
 2023-01-30 17:53:29 +08:00
Jiaming Yuan 3760cede0f Consistent use of context to specify number of threads. (#8733) 
- Use context in all tests.
- Use context in R.
- Use context in C API DMatrix initialization. (0 threads is used as dft).
 2023-01-30 15:25:31 +08:00
Jiaming Yuan 21a28f2cc5 Small refactor for hist builder. (#8698) 
- Use span instead of vector as parameter. No perf change as the builder work on pointer.
- Use const pointer for reg tree.
 2023-01-30 14:06:41 +08:00
Rong Ou 8af98e30fc Use in-memory communicator to test quantile (#8710) 2023-01-27 23:28:28 +08:00
James Lamb 96e6b6beba [ci] remove unused imports in tests (#8707) 2023-01-25 14:10:29 +08:00
Philip Hyunsu Cho d29e45371f [R-package] Alter xgb.train() to accept multiple eval metrics as a list (#8657) 2023-01-24 17:14:14 -08:00
James Lamb 0f4d52a864 [R] add tests on print.xgb.DMatrix() (#8704) 2023-01-22 06:44:14 +08:00
Jiaming Yuan 9fb12b20a4 Cleanup the callback module. (#8702) 
- Cleanup pylint markers.
- run formatter.
- Update examples of using callback.
 2023-01-22 00:13:49 +08:00
Jiaming Yuan 34eee56256 Fix compiler warnings. (#8703) 
Fix warnings about signed/unsigned comparisons.
 2023-01-21 15:16:23 +08:00
Jiaming Yuan e49e0998c0 Extract CPU sampling routines. (#8697) 2023-01-19 23:28:18 +08:00
Jiaming Yuan 7a068af1a3 Workaround CUDA warning. (#8696) 2023-01-19 09:16:08 +08:00
James Lamb 6933240837 [python-package] remove unused functions in xgboost.data (#8695) 2023-01-19 08:02:54 +08:00
Jiaming Yuan 4416452f94 Return single thread from context when called inside omp region. (#8693) 2023-01-18 09:23:37 +08:00
Jiaming Yuan 31b9cbab3d Make sure input numpy array is aligned. (#8690) 
- use `np.require` to specify that the alignment is required.
- scipy csr as well.
- validate input pointer in `ArrayInterface`.
 2023-01-18 08:12:13 +08:00
Jiaming Yuan 175986b739 [doc] Add missing document for pyspark ranker. [skip ci] (#8692) 2023-01-18 07:52:18 +08:00
Rong Ou 78396f8a6e Initial support for column-split cpu predictor (#8676) 2023-01-18 06:33:13 +08:00
James Lamb 980233e648 [R] remove XGBoosterPredict_R (fixes #8687) (#8689) 2023-01-17 14:19:01 +08:00
Jiaming Yuan 247946a875 Cache transformed in QuantileDMatrix for efficiency. (#8666) 2023-01-17 06:02:40 +08:00
James Lamb 06ba285f71 [R] fix OpenMP detection on macOS (#8684) 2023-01-17 05:01:26 +08:00
Jiaming Yuan 43152657d4 Extract JSON type check. (#8677) 
- Reuse it in `GetMissing`.
- Add test.
 2023-01-17 03:11:07 +08:00
Jiaming Yuan 9f598efc3e Rename context in Metric. (#8686) 2023-01-17 01:10:13 +08:00
Jiaming Yuan d6018eb4b9 Remove all use of DeviceQuantileDMatrix. (#8665) 2023-01-17 00:04:10 +08:00
Jiaming Yuan 0ae8df9a65 Define default ctors for gpair. (#8660) 
* Define default ctors for gpair.

Fix clang warning:

Definition of implicit copy assignment operator for 'GradientPairInternal<float>' is
deprecated because it has a user-declared copy constructor
 2023-01-16 22:52:13 +08:00
dependabot[bot]anddependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> a9c6199723 Bump maven-project-info-reports-plugin in /jvm-packages (#8662) 
Bumps [maven-project-info-reports-plugin](https://github.com/apache/maven-project-info-reports-plugin) from 3.4.1 to 3.4.2.
- [Release notes](https://github.com/apache/maven-project-info-reports-plugin/releases)
- [Commits](https://github.com/apache/maven-project-info-reports-plugin/compare/maven-project-info-reports-plugin-3.4.1...maven-project-info-reports-plugin-3.4.2)

---
updated-dependencies:
- dependency-name: org.apache.maven.plugins:maven-project-info-reports-plugin
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2023-01-16 04:57:28 +08:00
dependabot[bot]anddependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> 37d4482e3e Bump maven-checkstyle-plugin from 3.2.0 to 3.2.1 in /jvm-packages (#8661) 
Bumps [maven-checkstyle-plugin](https://github.com/apache/maven-checkstyle-plugin) from 3.2.0 to 3.2.1.
- [Release notes](https://github.com/apache/maven-checkstyle-plugin/releases)
- [Commits](https://github.com/apache/maven-checkstyle-plugin/compare/maven-checkstyle-plugin-3.2.0...maven-checkstyle-plugin-3.2.1)

---
updated-dependencies:
- dependency-name: org.apache.maven.plugins:maven-checkstyle-plugin
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2023-01-16 02:02:03 +08:00
James Lamb e227abc57a [R] avoid leaving test files behind (#8685) 2023-01-15 23:34:54 +08:00
Jiaming Yuan e7d612d22c [R] Fix threads used to create DMatrix in predict. (#8681) 2023-01-15 03:09:08 +08:00
James Lamb 292df67824 [R] remove unused define XGBOOST_CUSTOMIZE_LOGGER (#8647) 2023-01-15 02:29:25 +08:00
Jiaming Yuan f7a2f52136 [R] Get CXX flags from R CMD config. (#8669) 2023-01-14 16:48:21 +08:00
Jiaming Yuan 07cf3d3e53 Fix threads in DMatrix slice. (#8667) 2023-01-14 07:16:57 +08:00
Jiaming Yuan e27cda7626 [CI] Skip pyspark sparse tests. (#8675) 2023-01-14 05:37:00 +08:00
Jiaming Yuan b2b6a8aa39 [R] fix CSR input. (#8673) 2023-01-14 01:32:41 +08:00
Bobby Wang 72ec0c5484 [pyspark] support pred_contribs (#8633) 2023-01-11 16:51:12 +08:00
Jiaming Yuan cfa994d57f Multi-target support for L1 error. (#8652) 
- Add matrix support to the median function.
- Iterate through each target for quantile computation.
 2023-01-11 05:51:14 +08:00
Jiaming Yuan badeff1d74 Init estimation for regression. (#8272) 2023-01-11 02:04:56 +08:00
Jiaming Yuan 1b58d81315 [doc] Document Python inputs. (#8643) 2023-01-10 15:39:32 +08:00
Bobby Wang 4e12f3e1bc [Breaking][jvm-packages] Bump rapids version to 22.12.0 (#8648) 
* [jvm-packages] Bump rapids version to 22.12.0

This PR bumps spark version to 3.1.1 and the rapids version
to 22.12.0, which results in the latest xgboost can't run
with the old rapids packages.
 2023-01-07 18:59:17 +08:00
Jiaming Yuan 06a1cb6e03 Release news for patch releases including upcoming 1.7.3. [skip ci] (#8645) 2023-01-06 16:19:16 +08:00
Emre Batuhan Baloğlu 2b88099c74 [doc] Update custom_metric_obj.rst (#8626) 2023-01-06 05:08:25 +08:00