About running scripts & folder structure

[mountains-high]

Hello Mr. @kvpratama,

Thank you for your nice work and for making it open-source.
Could you guide me on which kind of changes I am supposed to do if my folder structure is like this:

real/
        class0/
                   234.png
                   001.png
                   etc. 
        class1/
                   532.png

The generated folder image structure is the same.

Currently, I'm facing with this issue:

File "fid_score.py", line 231, in <module>
    fid_value = calculate_fid_given_paths(args.path, args.batch_size, args.gpu != '', args.dims)
  File "fid_score.py", line 179, in calculate_fid_given_paths
    m1, s1 = _compute_statistics_of_path(paths[0], model, batch_size, dims, cuda)
  File "fid_score.py", line 163, in _compute_statistics_of_path
    m, s = calculate_activation_statistics(files, model, batch_size, dims, cuda)
  File "fid_score.py", line 149, in calculate_activation_statistics
    act = get_activations(files, model, batch_size, dims, cuda)
  File "fid_score.py", line 54, in get_activations
    for i in tqdm(range(0, len(files), batch_size)):
ValueError: range() arg 3 must not be zero

Thank you