You can also formulate the problem as a dynamic programming problem. Here's a Java repo I made back in college solving the simpler problem: given a tab, what's

You can also formulate the problem as a dynamic programming problem. Here's a Java repo I made back in college solving the simpler problem: given a tab, what's the easiest fingering to play it? https://github.com/twschiller/optimal-guitar https://github.com/twschiller/optimal-guitar. It works by modeling the (1) the difficulty of hand positions, and (2) transitions