Commits · a7253603e6b036274a3804d3e86acc32eb1a4a6a · tianlh / LightGBM-DCU

24 Apr, 2025 2 commits

[python-package] Load parameters from model string (#6852) · 06e94ada

Joaquín Ignacio Aramendía authored Apr 24, 2025



* [python-package] Test serialization and deserialization from in-memory string

Test case for #6851

* [python-package] Fill in `params` when loading from in-memory string

This fixes #6851 by using the same workaround as when loading the model
from a file.

* test_basic: use rng instead of legacy numpy RandomState

* test_basic: remove debug prints leftovers
Co-authored-by: James Lamb <jaylamb20@gmail.com>

* test_basic: add boolean, array of float and array of integers to testcase
Co-authored-by: James Lamb <jaylamb20@gmail.com>

* test_basic: make a cheaper model (2 rounds with 7 leaves each)
Co-authored-by: James Lamb <jaylamb20@gmail.com>

* test_basic: bugfix typos

* python_package_test: move string load test from basic to engine

* test_engine: catch params ignored warnings

* test_engine: be explicit about parameters assertion

* test_engine: shush linter complaint

* test_basic: delete empty line
Co-authored-by: James Lamb <jaylamb20@gmail.com>

* test_engine: even cheaper model with less features
Co-authored-by: James Lamb <jaylamb20@gmail.com>

* test_engine: delete redundant assert
Co-authored-by: James Lamb <jaylamb20@gmail.com>

* test_engine: run pre-commit and take it's word for it

* test_engine: be explicit in an E712 compliant way

* test_engine.py: pass different value as argument to make sure it is ignored

---------
Co-authored-by: James Lamb <jaylamb20@gmail.com>
Co-authored-by: Nikita Titov <nekit94-08@mail.ru>

06e94ada

[python-package] enforce keyword args in internal functions (#6858) · ac241888
James Lamb authored Apr 24, 2025
```
* [python-package] enforce keyword args in internal functions

* fix

* fixes

* empty commit
```
ac241888

17 Apr, 2025 2 commits

[docs] update Python-package installation guide (#6767) · d18fff10

Nikita Titov authored Apr 17, 2025



* Update README.rst

* Update README.rst

* Update pyproject.toml

* Update README.rst

* Update README.rst

* Update README.rst

* Update README.rst

* Update README.rst

* Update README.rst

* Update README.rst

* Update README.rst

* Update README.rst

* Update README.rst

* Update README.rst

* Update README.rst

* Update README.rst

* Update README.rst

* Update README.rst

* Update pyproject.toml

* Update README.rst

* Update README.rst

* Update README.rst

* Update README.rst

* Update README.rst

* Update pyproject.toml

* Update README.rst

* Update README.rst

* Update README.rst

* Update README.rst

* Update README.rst

* Update README.rst

* Update README.rst

* Update README.rst

* Update README.rst

* Update README.rst

* Update README.rst

* Update README.rst

* Update README.rst

* Update pyproject.toml

* Update README.rst

* Update README.rst

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update README.rst

* Update README.rst

* Update build-python.sh

* Update README.rst

* Update README.rst

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update README.rst

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update README.rst

* Update build-python.sh

* Update README.rst

* Update README.rst

* Update README.rst

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update build-python.sh

* Update LightGBM.vcxproj

* Update LightGBM.vcxproj

* Update README.rst

* Update README.rst

* Update README.rst

* Update README.rst

* Update README.rst

* no more than one sentence per one line

* address review comments

* address review comments

---------
Co-authored-by: James Lamb <jaylamb20@gmail.com>

d18fff10

[ci] [python-package] re-enable scikit-build-core binary stripping (#6872) · 5aaaec8e
James Lamb authored Apr 17, 2025

5aaaec8e

04 Mar, 2025 1 commit
- [docs] add a note about DART in early_stopping docstring (#6846) · 6437645c
  James Lamb authored Mar 04, 2025
```
* [python-package] add a note about DART in early_stopping docstring

* add note in R docs too
```
  6437645c
16 Feb, 2025 1 commit

bump development version to v4.6.0.99 (#6826) · 604e2c5e

James Lamb authored Feb 16, 2025



* bump development version to v4.6.0.99

* Auto-update configure

* Update python-package/pyproject.toml

---------
Co-authored-by: GitHub Actions Bot <githubactionsbot@users.noreply.github.com>

604e2c5e

14 Feb, 2025 1 commit

release v4.6.0 (#6796) · d02a01ac

James Lamb authored Feb 14, 2025


Co-authored-by: shiyu1994 <shiyu_k1994@qq.com>
Co-authored-by: GitHub Actions Bot <githubactionsbot@users.noreply.github.com>

d02a01ac

12 Feb, 2025 1 commit
- [python-package] support sub-classing scikit-learn estimators (#6783) · c6d90bc7
  James Lamb authored Feb 12, 2025
```
Co-authored-by: Nikita Titov <nekit94-08@mail.ru>
```
  c6d90bc7
07 Feb, 2025 1 commit
- [ci] [python-package] update pre-commit hooks to latest versions (#6817) · 81922a7e
  James Lamb authored Feb 07, 2025
  
  81922a7e
05 Feb, 2025 1 commit
- [python-package] Separately check whether `pyarrow` and `cffi` are installed (#6785) · 2db0b25e
  Malte Londschien authored Feb 05, 2025
```
Co-authored-by: James Lamb <jaylamb20@gmail.com>
Co-authored-by: Nikita Titov <nekit94-08@mail.ru>
```
  2db0b25e
27 Jan, 2025 1 commit

[python-package] support Python 3.13 (#6668) · 9f1af051

James Lamb authored Jan 27, 2025



* [python-package] support Python 3.13

* update everything in the base conda environment, not just conda

* python packages now use 'cp' instead of 'cpython'

* fix python_package

* get more logs

* try to force a better solver error

* merge latest

* use build= explicitly

* restore all CI, revert debugging changes

* Update .ci/test.sh

* empty commit to re-trigger CI

* update docs conda env

* pin to specific OS and mambaforge

* Update .github/workflows/python_package.yml
Co-authored-by: Nikita Titov <nekit94-08@mail.ru>

* update default Python version in .vsts-ci.yml

* remove upper-version pins

* update RTD image

---------
Co-authored-by: Nikita Titov <nekit94-08@mail.ru>

9f1af051

26 Jan, 2025 1 commit

[python-package] do not copy column-major numpy arrays when creating Dataset... · 0f0dd9d5

José Morales authored Jan 26, 2025


[python-package] do not copy column-major numpy arrays when creating Dataset from list of arrays (#6773)
Co-authored-by: Nikita Titov <nekit94-08@mail.ru>

0f0dd9d5

11 Jan, 2025 1 commit
- [python-package] Infer feature names from `pyarrow.Table` (#6781) · e61bcbec
  Malte Londschien authored Jan 11, 2025
  
  e61bcbec
22 Dec, 2024 2 commits
- [python-package] Fix inconsistency in `predict()` output shape for 1-tree models (#6753) · 60b0155a
  RektPunk authored Dec 23, 2024
  
  60b0155a
- [python-package] stop relying on string concatenation / splitting for cv() eval results (#6761) · 4ee0bc05
  James Lamb authored Dec 22, 2024
```
Co-authored-by: Nikita Titov <nekit94-08@mail.ru>
```
  4ee0bc05
17 Dec, 2024 1 commit
- [python-package] Rename `cvfolds` variable into `cvbooster` in `engine.cv` function (#6762) · 4feee28a
  Claudio Salvatore Arcidiacono authored Dec 17, 2024
  
  4feee28a
16 Dec, 2024 1 commit
- [python-package] simplify eval result printing (#6749) · 480600b3
  James Lamb authored Dec 16, 2024
```
Co-authored-by: José Morales <jmoralz92@gmail.com>
```
  480600b3
15 Dec, 2024 2 commits

[ci] use Ruff linter instead of isort (#6755) · c2f3807c

Nikita Titov authored Dec 15, 2024

* Update append-comment.sh

* Update static_analysis.yml

* Update static_analysis.yml

* Update basic.py

* Update basic.py

* Update .pre-commit-config.yaml

* Update basic.py

* Update basic.py

* Update basic.py

* Update basic.py

* Update basic.py

* Update pyproject.toml

* Update pyproject.toml

* Update pyproject.toml

* Update pyproject.toml

* Update interactive_plot_example.ipynb

* Update pyproject.toml

* Update append-comment.sh

* Update basic.py

* Update basic.py

* Update pyproject.toml

* Update .pre-commit-config.yaml

* Update basic.py

* Update basic.py

* Update test_basic.R

* Update rank_objective.hpp

* Update histogram_16_64_256.cu

* Update static_analysis.yml

* ensure alphabetical order of rules

c2f3807c

[python-package] do not copy column-major numpy arrays when predicting (#6751) · 1090a93b
José Morales authored Dec 14, 2024

1090a93b

10 Dec, 2024 1 commit

[python-package] do not copy column-major numpy arrays when creating Dataset (#6721) · ae76aad6

José Morales authored Dec 10, 2024



* do not copy column-major numpy arrays when creating Dataset

* fix logic

* lint

* code review

* update test

* move dataset test to basic

* increase features

* assert single layout

---------
Co-authored-by: Nikita Titov <nekit94-08@mail.ru>

ae76aad6

04 Dec, 2024 1 commit
- [python-package] simplify scikit-learn 1.6+ tags support (#6735) · 6e0b0a8b
  James Lamb authored Dec 03, 2024
  
  6e0b0a8b
01 Dec, 2024 1 commit
- [ci] Introduce `typos` pre-commit hook (#6564) · 784f3841
  Oliver Borchert authored Dec 01, 2024
```
Co-authored-by: Nikita Titov <nekit94-08@mail.ru>
```
  784f3841
30 Nov, 2024 1 commit

[ci] [python-package] [R-package] adapt to scikit-learn... · 27b00d74

James Lamb authored Nov 29, 2024

[ci] [python-package] [R-package] adapt to scikit-learn check_sample_weight_equivalence changes, stop testing against R 3.6 on Linux (#6733)

27b00d74

15 Nov, 2024 1 commit
- [python-package] adapt to scikit-learn 1.6 testing changes, pin more packages... · 4531ff54
  James Lamb authored Nov 14, 2024
```
[python-package] adapt to scikit-learn 1.6 testing changes, pin more packages in R 3.6 CI jobs (#6718)
```
  4531ff54
03 Nov, 2024 1 commit

[ci] check JavaScript code with `biome` tool (#6711) · 13f2e92b

Nikita Titov authored Nov 03, 2024



* lint js code

* hotfix

* Update .editorconfig
Co-authored-by: James Lamb <jaylamb20@gmail.com>

---------
Co-authored-by: James Lamb <jaylamb20@gmail.com>

13f2e92b

31 Oct, 2024 1 commit

[python-package] remove support for passing 'feature_name' and... · 8d5dca2e

James Lamb authored Oct 31, 2024

[python-package] remove support for passing 'feature_name' and 'categorical_feature' through train() and cv() (#6706)

8d5dca2e

17 Oct, 2024 1 commit
- [ci] add shellcheck, use latest pre-commit hook versions (#6685) · 283cdde4
  James Lamb authored Oct 17, 2024
  
  283cdde4
15 Oct, 2024 2 commits

[python-package] deprecate support for H2O 'datatable' (#6670) · 668bf5da
James Lamb authored Oct 15, 2024
```
Co-authored-by: Nikita Titov <nekit94-08@mail.ru>
```
668bf5da

[python-package] ignore scikit-learn 'check_sample_weight_equivalence'... · 2b8a2bb8

James Lamb authored Oct 15, 2024

[python-package] ignore scikit-learn 'check_sample_weight_equivalence' estimator check (fixes #6678) (#6679)

* [python-package] ignore scikit-learn 'check_sample_weight_equivalence' estimator check (fixes #6678)

* pin pyparsing in Python 3.8 environment

2b8a2bb8

13 Oct, 2024 1 commit
- [c++] Fix `dump_model()` information for root node (#6569) · bbeecc09
  Atanas Dimitrov authored Oct 13, 2024
```
Co-authored-by: Atanas Dimitrov <nasko119@abv.bg>
Co-authored-by: James Lamb <jaylamb20@gmail.com>
```
  bbeecc09
09 Oct, 2024 1 commit

[python-package] require `scikit-learn>=0.24.2`, make scikit-learn estimators... · 7eae66a7

vnherdeiro authored Oct 10, 2024


[python-package] require `scikit-learn>=0.24.2`, make scikit-learn estimators compatible with `scikit-learn>=1.6.0dev` (#6651)
Co-authored-by: James Lamb <jaylamb20@gmail.com>
Co-authored-by: Nikita Titov <nekit94-08@mail.ru>

7eae66a7

07 Oct, 2024 1 commit
- [docs] use consistent naming for R-package and Python-package across the repo (#6655) · e8a68f2e
  Nikita Titov authored Oct 07, 2024
  
  e8a68f2e
24 Sep, 2024 1 commit
- [ci] [python-package] temporarily stop testing against scikit-learn nightlies,... · e057ae08
  James Lamb authored Sep 24, 2024
```
[ci] [python-package] temporarily stop testing against scikit-learn nightlies, load lib_lightgbm earlier (#6654)
```
  e057ae08
03 Sep, 2024 1 commit
- [python-package] limit when num_boost_round warnings are emitted (fixes #6324) (#6579) · 3ccdea1a
  James Lamb authored Sep 02, 2024
```
Co-authored-by: Nikita Titov <nekit94-08@mail.ru>
```
  3ccdea1a
27 Aug, 2024 1 commit
- [python-package] remove setup.cfg (#6624) · fde01573
  James Lamb authored Aug 27, 2024
  
  fde01573
09 Aug, 2024 1 commit
- [python-package] update to scikit-build-core 0.10 (#6597) · 9a76aae1
  James Lamb authored Aug 09, 2024
  
  9a76aae1
02 Aug, 2024 1 commit

[ci] Require CMake 3.28 and replace `FetchContent_Populate` with... · 3175a912

Nikita Titov authored Aug 02, 2024

[ci] Require CMake 3.28 and replace `FetchContent_Populate` with `FetchContent_MakeAvailable` (#6550)

* Replace `FetchContent_Populate` with `FetchContent_MakeAvailable`

* Test with VS 2022

* Update IntegratedOpenCL.cmake

* Update IntegratedOpenCL.cmake

* Update IntegratedOpenCL.cmake

* Update IntegratedOpenCL.cmake

* Update IntegratedOpenCL.cmake

* Update .vsts-ci.yml

* bump minimum CMake version

* force symlinking

* fix line length

* install curl

* install sudo

* install certs

* install CMake for R Windows jobs

* debug cmake

* new try

* remove CMake from RTools

* cleanup

* remove duplicted curl installation

* CMake version as variable

3175a912

29 Jul, 2024 2 commits
- [docs] add conda version badge (#6576) · 41e34999
  Nikita Titov authored Jul 30, 2024
  
  41e34999
- bump development version to 4.5.0.99 (#6575) · 9f07fbeb
  James Lamb authored Jul 29, 2024
  
  9f07fbeb
25 Jul, 2024 1 commit
- release v4.5.0 (#6538) · 3f7e6081
  James Lamb authored Jul 25, 2024
  
  3f7e6081