I did a read through last year and thought it was great. Having to actually tell a computer how to do Langrangian and Hamiltonian mechanics makes you learn it

I did a read through last year and thought it was great. Having to actually tell a computer how to do Langrangian and Hamiltonian mechanics makes you learn it really well. Pointed out some of the interesting reasons behind why we choose or Langarangians/Hamiltonians the way we do that I didn't appreciate during undergrad.