`torch_dtype` is deprecated! Use `dtype` instead!
hmm          opt_rate=0.913 norm_r=0.995 ep_ret=-15.852
kelly        opt_rate=0.631 norm_r=1.000 ep_ret=0.036
newsvendor   opt_rate=0.635 norm_r=0.993 ep_ret=-1616.748
bandit       opt_rate=0.200 norm_r=0.505 ep_ret=14.331
nim          opt_rate=0.476 norm_r=0.476 ep_ret=0.600
mastermind   opt_rate=0.245 norm_r=0.976 ep_ret=1.000
blackjack    opt_rate=0.890 norm_r=0.966 ep_ret=23.750
gridworld    opt_rate=0.614 norm_r=0.662 ep_ret=10.985
hanoi        opt_rate=1.000 norm_r=1.000 ep_ret=8.200
sudoku       opt_rate=0.482 norm_r=1.000 ep_ret=22.000