Gotcha! I've done some basic 2D simulations of blood vessels using COMSOL, but those only took minutes to run. This must have required some beefy hardware or so

Gotcha! I've done some basic 2D simulations of blood vessels using COMSOL, but those only took minutes to run. This must have required some beefy hardware or some really good code. It's really quite amazing how well simulations can match reality.