I am not an expert in this but I find the math behind HMC to be out of this world as described in this mindblowing twitter thread: https://twitter.com/betanalp

I am not an expert in this but I find the math behind HMC to be out of this world as described in this mindblowing twitter thread: https://twitter.com/betanalpha/status/1234576972132626445 https://twitter.com/betanalpha/status/1234576972132626445