How To Install CUDA 13 On Ubuntu 22.04 Linux Mint21.3

As I wanted to learn/try out the Tile Programming (which might be the future of MatMul Accelaration!). CuTe DSL and CUTLASS. I wanted to have CUDA 13 installed. I have installed on top my cuda 12 version which I installed previously.

1. In grub press e and type nomodeset before quite splash //unsure
2. sudo service lightdm stop
3. wget https://developer.download.nvidia.com/compute/cuda/13.0.0/local_installers/cuda_13.0.0_580.65.06_linux.run
4. sudo sh cuda_13.0.0_580.65.06_linux.run
5. ACCEPT. Untick driver and docs. Tick tool kit.
6. Unpon success. reboot.
7. Append in ~/.bashrc

   export PATH=/usr/local/cuda-13.0/bin${PATH:+:${PATH}}
   export LD_LIBRARY_PATH=/usr/local/cuda-13.0/lib64${LD_LIBRARY_PATH:+:${LD_LIBRARY_PATH}}
   

ok, More CuTe Examples later. Cheers :)