Iter #50: tensor([-0.3194], device='cuda:0', grad_fn=<DivBackward0>)
Iter #100: tensor([-0.9030], device='cuda:0', grad_fn=<DivBackward0>)
Iter #150: tensor([-1.0213], device='cuda:0', grad_fn=<DivBackward0>)
Iter #200: tensor([-1.0308], device='cuda:0', grad_fn=<DivBackward0>)
Iter #250: tensor([-1.0422], device='cuda:0', grad_fn=<DivBackward0>)
Iter #300: tensor([-1.0438], device='cuda:0', grad_fn=<DivBackward0>)
Iter #350: tensor([-1.0440], device='cuda:0', grad_fn=<DivBackward0>)
Iter #400: tensor([-1.0493], device='cuda:0', grad_fn=<DivBackward0>)
Iter #450: tensor([-1.0498], device='cuda:0', grad_fn=<DivBackward0>)
Iter #500: tensor([-1.0518], device='cuda:0', grad_fn=<DivBackward0>)
Iter #550: tensor([-1.0530], device='cuda:0', grad_fn=<DivBackward0>)
Iter #50: tensor([-1.0533], device='cuda:0', grad_fn=<DivBackward0>)
Iter #100: tensor([-1.0559], device='cuda:0', grad_fn=<DivBackward0>)
Iter #150: tensor([-1.0543], device='cuda:0', grad_fn=<DivBackward0>)
Iter #200: tensor([-1.0558], device='cuda:0', grad_fn=<DivBackward0>)
Iter #250: tensor([-1.0575], device='cuda:0', grad_fn=<DivBackward0>)
Iter #300: tensor([-1.0561], device='cuda:0', grad_fn=<DivBackward0>)
Iter #350: tensor([-1.0571], device='cuda:0', grad_fn=<DivBackward0>)
Iter #400: tensor([-1.0570], device='cuda:0', grad_fn=<DivBackward0>)
Iter #450: tensor([-1.0580], device='cuda:0', grad_fn=<DivBackward0>)
Iter #500: tensor([-1.0601], device='cuda:0', grad_fn=<DivBackward0>)
Iter #550: tensor([-1.0582], device='cuda:0', grad_fn=<DivBackward0>)
Iter #50: tensor([-1.0580], device='cuda:0', grad_fn=<DivBackward0>)
Iter #100: tensor([-1.0578], device='cuda:0', grad_fn=<DivBackward0>)
Iter #150: tensor([-1.0590], device='cuda:0', grad_fn=<DivBackward0>)
Iter #200: tensor([-1.0591], device='cuda:0', grad_fn=<DivBackward0>)
Iter #250: tensor([-1.0600], device='cuda:0', grad_fn=<DivBackward0>)
Iter #300: tensor([-1.0592], device='cuda:0', grad_fn=<DivBackward0>)
Iter #350: tensor([-1.0597], device='cuda:0', grad_fn=<DivBackward0>)
Iter #400: tensor([-1.0613], device='cuda:0', grad_fn=<DivBackward0>)
Iter #450: tensor([-1.0606], device='cuda:0', grad_fn=<DivBackward0>)
Iter #500: tensor([-1.0613], device='cuda:0', grad_fn=<DivBackward0>)
Iter #550: tensor([-1.0612], device='cuda:0', grad_fn=<DivBackward0>)
Iter #50: tensor([-1.0609], device='cuda:0', grad_fn=<DivBackward0>)
Iter #100: tensor([-1.0628], device='cuda:0', grad_fn=<DivBackward0>)
Iter #150: tensor([-1.0619], device='cuda:0', grad_fn=<DivBackward0>)
Iter #200: tensor([-1.0605], device='cuda:0', grad_fn=<DivBackward0>)
Iter #250: tensor([-1.0623], device='cuda:0', grad_fn=<DivBackward0>)
