x = torch.empty(5, 3)
print(x)
# 输出：
tensor([[-1.9998e+05, 4.5818e-41, 3.4318e-37],
[ 0.0000e+00, 0.0000e+00, 0.0000e+00],
[ 0.0000e+00, 0.0000e+00, 1.2877e+29],
[ 2.0947e-30, 0.0000e+00, 0.0000e+00],
[ 0.0000e+00, 0.0000e+00, -4.5328e+05]])
Editor is loading...
