Error

[liuyp23]

Hi,

When I run your code, there is no problem with data_utils.py and data_utils.py. But I can not run eval_cnn_block_frame_flow.py sucessfully.

Loading dataset
Loading model
Traceback (most recent call last):
File "eval_cnn_block_frame_flow.py", line 35, in
chkpt = torch.load(model_dir, map_location=lambda storage, loc: storage)
File "/home/yuanpeng/anaconda3/lib/python3.6/site-packages/torch/serialization.py", line 259, in load
f = open(f, 'rb')
FileNotFoundError: [Errno 2] No such file or directory: ''