GPUs are making this the era of high powered desktop computing and to prove the point what about a nice example of fluid simulation - video and code included.
The idea is to get close to the physics by solving the Navier-Stokes equation so the smoke you see swirling around the cylinder isn't just a special effect but a simulation of the fluid flow. Watch the video to see how it performs. It is worth mentioning that the video is a representation of the simulation in realtime - that is it is what you see when you run the program.
When OpenAI, an open source AI initiative backed by Elon Musk, Sam Altman and Ilya Sutskever, was announced earlier in the year, I doubt anyone expected anything to be produced so quickly and certainl [ ... ]