In trying to install theano and cuda I am having problems verifying that it is installed properly.
I installed cuda with
sudo apt-get install nvidia-cuda-toolkit
and rebooted, but when I run nvidia-smi I get
nvidia-smi NVIDIA-SMI couldn't find libnvidia-ml.so library in your system. Please make sure that NVIDIA Display Driver is properly installed and present in your system. Please also try adding directory that contains libnvidia-ml.so to your system PATH.
I created a symlink
ln -s /usr/lib/nvidia-304-updates/bin/nvidia-smi /usr/bin/nvidia-smi
and added to PATH
export PATH=$PATH:/usr/lib/nvidia-304-updates
but still have the error. Any ideas for a resolution?