Windows is not supported?

I am using this torch file (https://s3.amazonaws.com/xunhuang-public/adain/vgg_normalised.t7) and is using the following line of code to load it:

t7 = torchfile.load(t7_file, force_8bytes_long=False)

Looks like it works in Linux, but it doesn’t work in Windows. Error message is:

    t7 = torchfile.load(t7_file, force_8bytes_long=False)
  File "C:\Program Files\Python36\lib\site-packages\torchfile.py", line 424, in load
    return reader.read_obj()
  File "C:\Program Files\Python36\lib\site-packages\torchfile.py", line 370, in read_obj
    obj._obj = self.read_obj()
  File "C:\Program Files\Python36\lib\site-packages\torchfile.py", line 385, in read_obj
    k = self.read_obj()
  File "C:\Program Files\Python36\lib\site-packages\torchfile.py", line 386, in read_obj
    v = self.read_obj()
  File "C:\Program Files\Python36\lib\site-packages\torchfile.py", line 370, in read_obj
    obj._obj = self.read_obj()
  File "C:\Program Files\Python36\lib\site-packages\torchfile.py", line 387, in read_obj
    obj[k] = v
TypeError: unhashable type: 'list'

Looks like something is wrong here? How should I fix it?

[Dunimon]

I tried to load the same model (https://s3.amazonaws.com/xunhuang-public/adain/vgg_normalised.t7) with the command

 torch_model = torchfile.load(t7_file, force_8bytes_long=True)

and it seems working on windows. Honestly, I don’t know what the parameters force_8bytes_long is really related to. I mean, the size of the long type is 8 bytes and (do not hesitate to tell me if I’m wrong) that’s the case for any languages (lua, python etc…). There is no full documentation (not yet I think) of torchfile libary but we can try figure out what is going on (https://github.com/bshillingford/python-torchfile).

[xiaoyongzhu]

@bshillingford Thanks for the reply! I have turned off it:

    t7 = torchfile.load(t7_file, force_8bytes_long=False, use_list_heuristic = False)

However there’s still some problem:

    obj._obj = self.read_obj()
  File "C:\Program Files\Python36\lib\site-packages\torchfile.py", line 385, in read_obj
    k = self.read_obj()
  File "C:\Program Files\Python36\lib\site-packages\torchfile.py", line 386, in read_obj
    v = self.read_obj()
  File "C:\Program Files\Python36\lib\site-packages\torchfile.py", line 370, in read_obj
    obj._obj = self.read_obj()
  File "C:\Program Files\Python36\lib\site-packages\torchfile.py", line 387, in read_obj
    obj[k] = v
TypeError: unhashable type: 'numpy.ndarray'

which is in the same line.

Looks like it’s still not working. BTW - the same piece of code and data can work in Ubuntu, but not in Windows, so i suspect it’s something related with the OS.