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I'm afraid I need to ask for pull request again for the "Out of index" Error when doing Class_Label_Modality #69

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lukaszkaiser merged 1 commit into from
Jun 29, 2017
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I'm afraid I need to ask for pull request again for the "Out of index" Error when doing Class_Label_Modality #69

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7 changes: 5 additions & 2 deletions tensor2tensor/utils/t2t_model.py
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Original file line number Diff line number Diff line change
Expand Up @@ -196,7 +196,10 @@ def symbols_to_logits_fn(ids):
if last_position_only:
return tf.squeeze(logits, axis=[1, 2, 3])
current_output_position = tf.shape(ids)[1] - 1 # -1 due to the pad above.
logits = logits[:, current_output_position, :, :]
if current_output_position.shape.ndims >= 1:
logits = logits[:, current_output_position, :, :]
else:
logits = logits[:, -1 , :, :]
return tf.squeeze(logits, axis=[1, 2])

batch_size = tf.shape(features["inputs"])[0]
Expand Down Expand Up @@ -270,7 +273,7 @@ def infer_step(recent_output, _):
cur_sample = samples[:, -1, :, :]
else:
#Avoid the out of index Error
if len(tf.shape(recent_output)) >= 2:
if tf.shape(recent_output).shape.ndims >= 2:
cur_sample = samples[:, tf.shape(recent_output)[1], :, :]
else:
cur_sample = samples[:, -1, :, :]
Expand Down