0 & x = x_j \quad \forall j \neq i
First-time nominees:
。体育直播对此有专业解读
https://www.ign.com/articles/2012/06/20/no-upgrade-to-windows-phone-8-for-current-wp7-owners
Fermaw also, it seems, started obfuscating and scrambling how his player was initialised, making the AudioSource class harder to find via the polling loop. The constructor hijack became unreliable.
Accuse the agent of potentially cheating its algorithm implementation while pursuing its optimizations, so tell it to optimize for the similarity of outputs against a known good implementation (e.g. for a regression task, minimize the mean absolute error in predictions between the two approaches)