I downloaded the dataset polyvore and prepared the dataset as guided. but when I run
python train.py -d polyvore it is giving me this error. Can someone help me out? Thank you
initializing dataloader...
init phase: train
feats_file = data/polyvore/dataset/features_train.npz
init phase: valid
feats_file = data/polyvore/dataset/features_valid.npz
Traceback (most recent call last):
File "train.py", line 96, in <module>
dl = DataLoaderPolyvore()
File "/home/gayalkuruppu_gk/visual-compatibility/dataloaders/Polyvore.py", line 13, in __init__
super(DataLoaderPolyvore, self).__init__(path='data/polyvore/dataset/')
File "/home/gayalkuruppu_gk/visual-compatibility/dataloaders/Dataloader.py", line 18, in __init__
self.init_phase('valid')
File "/home/gayalkuruppu_gk/visual-compatibility/dataloaders/Polyvore.py", line 26, in init_phase
node_features = sp.load_npz(feats_file)
File "/home/gayalkuruppu_gk/anaconda3/envs/context/lib/python3.6/site-packages/scipy/sparse/_matrix_io.py", line 142, in load_
npz
return cls((loaded['data'], loaded['indices'], loaded['indptr']), shape=loaded['shape'])
File "/home/gayalkuruppu_gk/anaconda3/envs/context/lib/python3.6/site-packages/numpy/lib/npyio.py", line 235, in __getitem__
pickle_kwargs=self.pickle_kwargs)
File "/home/gayalkuruppu_gk/anaconda3/envs/context/lib/python3.6/site-packages/numpy/lib/format.py", line 683, in read_array
data = _read_bytes(fp, read_size, "array data")
File "/home/gayalkuruppu_gk/anaconda3/envs/context/lib/python3.6/site-packages/numpy/lib/format.py", line 822, in _read_bytes
r = fp.read(size - len(data))
File "/home/gayalkuruppu_gk/anaconda3/envs/context/lib/python3.6/zipfile.py", line 872, in read
data = self._read1(n)
File "/home/gayalkuruppu_gk/anaconda3/envs/context/lib/python3.6/zipfile.py", line 948, in _read1
data = self._decompressor.decompress(data, n)
zlib.error: Error -3 while decompressing data: invalid code lengths set
I downloaded the dataset polyvore and prepared the dataset as guided. but when I run
python train.py -d polyvore
it is giving me this error. Can someone help me out? Thank you