Light GBM GPU 설치하자.

Preparation

sudo apt update
sudo apt-get install --no-install-recommends git cmake build-essential libboost-dev libboost-system-dev libboost-filesystem-dev
sudo apt install cmake

그리고 CUDA 11.0 이상의 버전이 설치되어 있어야 한다고 함.

Building

git clone --recursive https://github.com/microsoft/LightGBM
cd LightGBM
mkdir build
cd build
cmake -DUSE_GPU=1 ..
make -j6

TroubleShooting

Error Target "lightgbm_objs" of type OBJECT_LIBRARY may not be linked into

cmake 버전이 안맞아서 그런다. 아래 링크에서 3.22버전으로 설치해서 하면된다.
https://cmake.org/download/

Reference

• https://velog.io/@kitsunetic/LightGBM-%EC%86%8C%EC%8A%A4%EC%BD%94%EB%93%9C%EB%A1%9C-%EC%84%A4%EC%B9%98%ED%95%98%EA%B8%B0-Linux-RTX30
• https://woongheelee.com/entry/%EB%A6%AC%EB%88%85%EC%8A%A4-%EC%BD%98%EB%8B%A4-%ED%99%98%EA%B2%BD%EC%97%90%EC%84%9C-GPU-%EB%A5%BC-%EC%82%AC%EC%9A%A9%ED%95%98%EB%8A%94-LightGBM-%EC%84%A4%EC%B9%98