experiments/STT-tensorflow
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Merge pull request #24271 from daniel-s-ingram:master

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PiperOrigin-RevId: 226090953
This commit is contained in:
TensorFlower Gardener 2018-12-18 17:46:57 -08:00
commit b2e8e62466
1 changed files with 3 additions and 4 deletions
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7
tensorflow/python/keras/engine/training_utils.py
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@ -68,7 +68,7 @@ class Aggregator(object):
Arguments:
batch_outs: A list of batch-level outputs.
"""
NotImplementedError('Must be implemented in subclasses.')
raise NotImplementedError('Must be implemented in subclasses.')
@abc.abstractmethod
def aggregate(self, batch_outs, batch_start=None, batch_end=None):
@ -81,12 +81,12 @@ class Aggregator(object):
batch_end: The end index of this batch. Always `None` if `use_steps` is
`True`.
"""
NotImplementedError('Must be implemented in subclasses.')
raise NotImplementedError('Must be implemented in subclasses.')
@abc.abstractmethod
def finalize(self):
"""Prepares the total results to be returned."""
NotImplementedError('Must be implemented in subclasses.')
raise NotImplementedError('Must be implemented in subclasses.')
class MetricsAggregator(Aggregator):
@ -1244,4 +1244,3 @@ def trace_model_call(model, input_signature=None):
return {name: output for name, output in zip(output_names, outputs_list)}
return _wrapped_model