Check out the CUDA version:
cat /usr/local/cuda/version.txt
Check out the CUDNN version:
cat /usr/local/cuda/include/cudnn.h | grep CUDNN_MAJOR -A 2
Check out the CUDA version:
cat /usr/local/cuda/version.txt
Check out the CUDNN version:
cat /usr/local/cuda/include/cudnn.h | grep CUDNN_MAJOR -A 2