【pytorch】【解决】RuntimeError: Integer division of tensors using div or / is no longer supported

x = torch.tensor([1,2,3])
n = 10
print(x/n)

运行结果：

Traceback (most recent call last):
  File "/home/yjys/PycharmProjects/TEST/validation/test/torch_test.py", line 22, in <module>
    print(x/n)
RuntimeError: Integer division of tensors using div or / is no longer supported, and in a future release div will perform true division as in Python 3. Use true_divide or floor_divide (// in Python) instead.

上面是说，使用/进行的tensor整数除法不再支持，可以使用true_divide代替。

x = torch.tensor([1,2,3])
n = 10
print(x.true_divide(n))

#output
tensor([0.1000, 0.2000, 0.3000])

而其中的floor_divide是整除，得到的是整数。