A queue that randomizes the order of elements.
tf.raw_ops.RandomShuffleQueue( component_types, shapes=[], capacity=-1, min_after_dequeue=0, seed=0, seed2=0, container='', shared_name='', name=None )
Args | |
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component_types | A list of tf.DTypes that has length >= 1 . The type of each component in a value. |
shapes | An optional list of shapes (each a tf.TensorShape or list of ints ). Defaults to [] . The shape of each component in a value. The length of this attr must be either 0 or the same as the length of component_types. If the length of this attr is 0, the shapes of queue elements are not constrained, and only one element may be dequeued at a time. |
capacity | An optional int . Defaults to -1 . The upper bound on the number of elements in this queue. Negative numbers mean no limit. |
min_after_dequeue | An optional int . Defaults to 0 . Dequeue will block unless there would be this many elements after the dequeue or the queue is closed. This ensures a minimum level of mixing of elements. |
seed | An optional int . Defaults to 0 . If either seed or seed2 is set to be non-zero, the random number generator is seeded by the given seed. Otherwise, a random seed is used. |
seed2 | An optional int . Defaults to 0 . A second seed to avoid seed collision. |
container | An optional string . Defaults to "" . If non-empty, this queue is placed in the given container. Otherwise, a default container is used. |
shared_name | An optional string . Defaults to "" . If non-empty, this queue will be shared under the given name across multiple sessions. |
name | A name for the operation (optional). |
Returns | |
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A Tensor of type mutable string . |
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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/RandomShuffleQueue