Jacket is incredibly impressive. However, since I started using it I’ve noticed that I’ve spent more time benchmarking than I have doing math! Furthermore, I su

Jacket is incredibly impressive. However, since I started using it I’ve noticed that I’ve spent more time benchmarking than I have doing math! Furthermore, I suspect it’s prohibitively expensive for most. However, GPUmat (http://www.gp-you.org http://www.gp-you.org) is a notable free alternative.