cudnn installation is very simple
(1) Download the installation file
On demand download cudnn installation file : https://developer.nvidia.com/rdp/cudnn-archive
Tar File downloads as shown, red block select options for download
Downloading cudnn- * tgz is compressed, push the installation instructions:
cudnn at first decompress compressed package file
tar -xzvf cudnn-9.0-linux-x64-v7.tgz
The installation, in fact, copy header and library files and give permissions
sudo cp cuda/include/cudnn.h /usr/local/cuda/include sudo cp cuda/lib64/libcudnn* /usr/local/cuda/lib64 sudo chmod a+r /usr/local/cuda/include/cudnn.h /usr/local/cuda/lib64/libcudnn*
(2) verify successful installation
cat /usr/local/cuda/include/cudnn.h | grep CUDNN_MAJOR -A 2
If the
#define CUDNN_MAJOR 7 #define CUDNN_MINOR 6 #define CUDNN_PATCHLEVEL 2 -- #define CUDNN_VERSION (CUDNN_MAJOR * 1000 + CUDNN_MINOR * 100 + CUDNN_PATCHLEVEL)
The successful installation cudnn