slice indices must be integers or None or have an __index__ method

[michalkuligowski]

branch - tsocha/support_for_new_aeon python 3 Ubuntu 14.04 backend GPU

http://10.91.54.11:8080/view/Development/job/Dev_tszulisx_neon_aeon_smoke/225/console

Epoch 0 [Train |████████████████████| 132/132 batches, 584.55 cost, 256.39s]2017-09-20 12:05:21,783 - neon.callbacks.callbacks - INFO - Epoch 0 complete. Train Cost 629.358948.

Traceback (most recent call last): File "train.py", line 145, in cost=cost, callbacks=callbacks) File "/home/lab_idljenk/workspace/Dev_tszulisx_neon_aeon_smoke@2/225/neon/models/model.py", line 185, in fit callbacks.on_epoch_end(self.epoch_index) File "/home/lab_idljenk/workspace/Dev_tszulisx_neon_aeon_smoke@2/225/neon/callbacks/callbacks.py", line 307, in on_epoch_end c.on_epoch_end(self.callback_data, self.model(), epoch) File "/home/lab_idljenk/workspace/Dev_tszulisx_neon_aeon_smoke@2/225/deepspeech/speech/sample_proposals_callback.py", line 85, in on_epoch_end cer, disp_proposal, disp_target = self.get_wer(model, self.eval_set) File "/home/lab_idljenk/workspace/Dev_tszulisx_neon_aeon_smoke@2/225/deepspeech/speech/sample_proposals_callback.py", line 73, in get_wer prediction = self.decoder.decode(probs[mu, :, :utt_lens[mu]]) TypeError: slice indices must be integers or None or have an index method

[tyler-nervana]

This was fixed in #54. Let us know if you still have troubles after pulling down those changes.