Hi,
I was trying to rewrite IMDB code of Lesson 4 to satisfied updated fastai. But when I tried to create learner
by runing this code:
learn = language_model_learner(data_lm, arch=AWD_LSTM, pretrained_fnames=URLs.WT103_1, drop_mult=0.3)
I got a ‘No such file or directory’ error:
FileNotFoundError Traceback (most recent call last)
<ipython-input-11-53e2b2d8b7cf> in <module>
----> 1 learn = language_model_learner(data_lm, arch=AWD_LSTM, pretrained_fnames=URLs.WT103_1, drop_mult=0.3)
~/.conda/envs/lcyVenv/lib/python3.7/site-packages/fastai/text/learner.py in language_model_learner(data, arch, config, drop_mult, pretrained, pretrained_fnames, **learn_kwargs)
215 if pretrained_fnames is not None:
216 fnames = [learn.path/learn.model_dir/f'{fn}.{ext}' for fn,ext in zip(pretrained_fnames, ['pth', 'pkl'])]
--> 217 learn.load_pretrained(*fnames)
218 learn.freeze()
219 return learn
~/.conda/envs/lcyVenv/lib/python3.7/site-packages/fastai/text/learner.py in load_pretrained(self, wgts_fname, itos_fname, strict)
72 def load_pretrained(self, wgts_fname:str, itos_fname:str, strict:bool=True):
73 "Load a pretrained model and adapts it to the data vocabulary."
---> 74 old_itos = pickle.load(open(itos_fname, 'rb'))
75 old_stoi = {v:k for k,v in enumerate(old_itos)}
76 wgts = torch.load(wgts_fname, map_location=lambda storage, loc: storage)
FileNotFoundError: [Errno 2] No such file or directory: '/home/user/.fastai/data/imdb/models/t.pkl'
so I entered my /.fastai/data/imdb/models
folder and saw nothing.
Can you please let me know what I am doing wrong? Thanks a lot!