lightgbm.py: This R package offers a wrapper built with reticulate, a package used to call Python code from R.Projects listed here are not maintained or endorsed by the LightGBM development team, but may offer some features currently missing from the main R package. gha run r-valgrind External (Unofficial) Repositories These tests can also be triggered on any pull request by leaving a comment in a pull request: When your package installation is done, you can check quickly if your LightGBM R-package is working by running the following: library(lightgbm) If any of the above options do not work for you or do not meet your needs, please let the maintainers know by opening an issue. To build a GPU-enabled version of the package, follow the steps in 'Installing a GPU-enabled Build'. This can produce a more efficient version of the library on Windows systems with Visual Studio. If you experience any issues with that, try 'Installing from Source with CMake'. Installing from a Pre-compiled lib_lightgbmįor the easiest installation, go to 'Installing the CRAN package'.