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Newmu / dcgan_code

Deep Convolutional Generative Adversarial Networks
MIT License
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Subset instances cannot be defined by a slice #32

Open wilsontseng opened 7 years ago

wilsontseng commented 7 years ago

Hello guys! I got this error when I run the faces file train_uncond_dcgan.py and this is it's Traceback..... " Traceback (most recent call last): File "train_uncond_dcgan.py", line 52, in tr_data, te_data, tr_stream, val_stream, te_stream = faces(ntrain=ntrain) File "/home/jerry/dcgan_code/faces/load.py", line 14, in faces te_data = H5PYDataset(path, which_sets=('test',)) File "/home/jerry/anaconda2/lib/python2.7/site-packages/fuel-0.2.0-py2.7-linux-x86_64.egg/fuel/datasets/hdf5.py", line 197, in init self.num_examples) File "/home/jerry/anaconda2/lib/python2.7/site-packages/fuel-0.2.0-py2.7-linux-x86_64.egg/fuel/datasets/hdf5.py", line 504, in num_examples return self.subsets[0].num_examples File "/home/jerry/anaconda2/lib/python2.7/site-packages/fuel-0.2.0-py2.7-linux-x86_64.egg/fuel/utils/init.py", line 441, in lazy_property_getter self.load() File "/home/jerry/anaconda2/lib/python2.7/site-packages/fuel-0.2.0-py2.7-linux-x86_64.egg/fuel/datasets/hdf5.py", line 465, in load subsets = self.get_subsets(handle, self.which_sets, self.sources) File "/home/jerry/anaconda2/lib/python2.7/site-packages/fuel-0.2.0-py2.7-linux-x86_64.egg/fuel/datasets/hdf5.py", line 448, in get_subsets slice(row['start'], row['stop']), len(h5file[source])) File "/home/jerry/anaconda2/lib/python2.7/site-packages/fuel-0.2.0-py2.7-linux-x86_64.egg/fuel/utils/init.py", line 53, in init self._subset_sanity_check(list_or_slice, original_num_examples) File "/home/jerry/anaconda2/lib/python2.7/site-packages/fuel-0.2.0-py2.7-linux-x86_64.egg/fuel/utils/init.py", line 313, in _subset_sanity_check self._slice_subset_sanity_check(list_or_slice, num_examples) File "/home/jerry/anaconda2/lib/python2.7/site-packages/fuel-0.2.0-py2.7-linux-x86_64.egg/fuel/utils/init.py", line 338, in _slice_subset_sanity_check raise ValueError('Subset instances cannot be defined by a slice ' ValueError: Subset instances cannot be defined by a slice whose start value is greater than or equal to the original number of examples "

I don't understand what kind of this problem.... Can anybody help me to solve it? PLEASE!!!

My hdf5 file is built by 128 pics 64643 faces jpeg photos......