Creates a dataset that changes the batch size.
tf.raw_ops.ExperimentalRebatchDataset( input_dataset, num_replicas, output_types, output_shapes, use_fallback=True, name=None )
Creates a dataset that changes the batch size of the dataset to current batch size // num_replicas.
Args | |
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input_dataset | A Tensor of type variant . A variant tensor representing the input dataset. |
num_replicas | A Tensor of type int64 . A scalar representing the number of replicas to distribute this batch across. As a result of this transformation the current batch size would end up being divided by this parameter. |
output_types | A list of tf.DTypes that has length >= 1 . |
output_shapes | A list of shapes (each a tf.TensorShape or list of ints ) that has length >= 1 . |
use_fallback | An optional bool . Defaults to True . |
name | A name for the operation (optional). |
Returns | |
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A Tensor of type variant . |
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Licensed under the Creative Commons Attribution License 3.0.
Code samples licensed under the Apache 2.0 License.
https://www.tensorflow.org/versions/r2.3/api_docs/python/tf/raw_ops/ExperimentalRebatchDataset