tensor([[[1.0000, 0.0000],
         [0.0000, 1.0000]],

        [[0.0000, 0.2500],
         [0.4300, 0.0000]],

        [[0.0000, 0.7500],
         [0.5700, 0.0000]]], grad_fn=<RoundBackward1>)