cuda&cudnn环境变量配置_cudnn环境变量设置

cuda&cudnn配置备忘

cuda:

打开：
/etc/profile
1
2

写入

export PATH=$PATH:/usr/local/cuda/bin
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/cuda/lib64
1
2

执行：

source /etc/profile
1

测试：

nvcc -V
1

cat /usr/local/cuda/version.json
1

cudnn：

sudo cp include/* /usr/local/cuda-11.7/include && \
sudo cp -P lib/* /usr/local/cuda-11.7/lib64 && \
sudo chmod a+r /usr/local/cuda-11.7/include/cudnn*.h /usr/local/cuda-11.7/lib64/libcudnn*
1
2
3

测试：

cat /usr/local/cuda/include/cudnn_version.h
1