James Lamb

Scope to packages inside a conda environment

1

@raimon49 thanks for this awesome project! I'd like to request a feature...could you make it possible to exclude globally-visible packages if you are inside a conda environment? For my use...

[docs] resolve warnings in docs creation

2

While working on a recent contribution, I followed the directions at https://ml.dask.org/contributing.html#documentation to re-generate this project's documentation. On `main`, that generates many warnings and errors. I think resolving these warnings...

Feature Request: sklearn.utils.estimator_checks, but with Dask collections

1

## Feature Request For any checks in `sklearn.utils.estimator_checks` that generate `pandas` DataFrames, `scipy` sparse arrays, or `numpy` arrays, implement equivalent checks in `dask-ml`, but which generate small Dask collections. ##...

[ci] warnings from mypy

18

## Summary `mypy` shows some issues in LightGBM's Python package. ```shell mypy \ --exclude='python-package/compile/|python-package/build' \ --ignore-missing-imports \ python-package/ ``` 18 errors in 4 files (click me) ```text python-package/lightgbm/compat.py:12: error: Name...

WIP: [ci] upgrade to GoogleTest v1.13.0 (fixes #5976)

1

Fixes #5976. Updates to the latest version of GoogleTest, `v1.13.0` (https://github.com/google/googletest/releases), to get recent miscellaneous bugfixes and improvements and to keep up with versions that LightGBM contributors and uses are...

[R-package] [gpu] CMake-based build on Unix-like fails when providing custom OpenCL library

3

## Description and Reproducible Example Running the following on not-Windows... ```shell Rscript build_r.R \ --use-gpu \ --opencl-library=/usr/local/cuda/lib64/libOpenCL.so \ --opencl-include-dir=/usr/local/cuda/include ``` Results in the following error > Error in source("install.libs.R", local...

[python-package] support pandas 2.0

6

## Summary This week, `pandas` developers announced a release candidate for the next major release, v2.0. https://twitter.com/pandas_dev/status/1628159973988483074?s=20 > We are happy to announce the release candidate of pandas 2.0.0. >...

[RFC] Support C++17 standard?

13

### Summary I'm seeking comments on the following questions > *1. Should LightGBM support the C++17 standard for all components?* > > *2. If yes, should it continue to default...

[ci] fix flaky dask tests on GPU

3

Opening this to try to narrow down the flakiness in the GPU tests. Reference https://github.com/microsoft/LightGBM/pull/5677#issuecomment-1409170835.

target branch-24.04 for GitHub Actions workflows

2

## Description Follow-up to #14712 For all GitHub Actions configs, replaces uses of the `test-cuda-12.2` branch on `shared-workflows` with `branch-24.04`, now that https://github.com/rapidsai/shared-workflows/pull/166 has been merged. ### Notes for Reviewers...