Creates a placeholder for a tf.RaggedTensor that will always be fed.
tf.ragged.placeholder(
dtype, ragged_rank, value_shape=None, name=None
)
@compatibility{eager} Placeholders are not compatible with eager execution.
| Args | |
|---|---|
dtype | The data type for the RaggedTensor. |
ragged_rank | The ragged rank for the RaggedTensor |
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. |
| Raises | |
|---|---|
RuntimeError | if eager execution is enabled |
© 2020 The TensorFlow Authors. All rights reserved.
Licensed under the Creative Commons Attribution License 3.0.
Code samples licensed under the Apache 2.0 License.
https://www.tensorflow.org/versions/r1.15/api_docs/python/tf/ragged/placeholder