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fix #2

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fix #2

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6 changes: 3 additions & 3 deletions week8_scst/basic_model_torch.py
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Original file line number Diff line number Diff line change
Expand Up @@ -117,7 +117,7 @@ def translate(self, inp, greedy=False, max_len = None, eps = 1e-30, **flags):

def infer_mask(seq, eos_ix, batch_first=True, include_eos=True, type=torch.FloatTensor):
"""
compute length given output indices and eos code
compute mask given output indices and eos code
:param seq: tf matrix [time,batch] if batch_first else [batch,time]
:param eos_ix: integer index of end-of-sentence token
:param include_eos: if True, the time-step where eos first occurs is has mask = 1
Expand All @@ -136,8 +136,8 @@ def infer_mask(seq, eos_ix, batch_first=True, include_eos=True, type=torch.Float

def infer_length(seq, eos_ix, batch_first=True, include_eos=True, type=torch.LongTensor):
"""
compute mask given output indices and eos code
:param seq: tf matrix [time,batch] if time_major else [batch,time]
compute length given output indices and eos code
:param seq: tf matrix [time,batch] if batch_first else [batch,time]
:param eos_ix: integer index of end-of-sentence token
:param include_eos: if True, the time-step where eos first occurs is has mask = 1
:returns: mask, float32 matrix with '0's and '1's of same shape as seq
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