View source on GitHub
description: Creates a placeholder for a tf.RaggedTensor that will always be fed.
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View source on GitHub
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Creates a placeholder for a tf.RaggedTensor that will always be fed.
tf.compat.v1.ragged.placeholder(
dtype, ragged_rank, value_shape=None, name=None
)
Important: This ragged tensor will produce an error if evaluated.
Its value must be fed using the feed_dict optional argument to
Session.run(), Tensor.eval(), or Operation.run().
@compatibility{eager} Placeholders are not compatible with eager execution.
Args | |
|---|---|
dtype
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The data type for the RaggedTensor.
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ragged_rank
|
The ragged rank for the RaggedTensor
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value_shape
|
The shape for individual flat values in the RaggedTensor.
|
name
|
A name for the operation (optional). |
Returns | |
|---|---|
A RaggedTensor that may be used as a handle for feeding a value, but
not evaluated directly.
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Raises | |
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RuntimeError
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if eager execution is enabled |