I wonder do I need the latest CUDA and cuDNN libraries installed to follow
fast.ai notebooks? I am working on 1 part now (lesson 3) and I’ve installed required packages onto my desktop machine a couple of months ago. And, I’m using CUDA 8.0 with cuDNN 5.3.
Therefore, my question is, do I need to update to the most recent versions of these tools or can continue to follow lessons by updating only
fast.ai package itself?
Also, probably a bit off-topic, is it possible to keep several CUDA versions installed?