module 'torch' has no attribute 'var_mean'

[longmao-yiran]

I have got the AttributeError called "module 'torch' has no attribute 'var_mean'" when i run the code
I search the Docs in pytorch find var_mean can be used lasters at least 1.2.0
I think you need to change the

big_transfer/bit_pytorch/requirements.txt

Line 1 in 6c83d64

torch>=1.1.0

to 1.2.0

[longmao-yiran]

It`s alse can change

big_transfer/bit_pytorch/models.py

Line 29 in 6c83d64

v, m = torch.var_mean(w, dim=[1, 2, 3], keepdim=True, unbiased=False)

to
v = torch.var(w, dim=[1, 2, 3], keepdim=True, unbiased=False)
m = torch.mean(w, dim=[1, 2, 3], keepdim=True)