View source on GitHub
|
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
)
Migrate to TF2
This API is not compatible with eager execution and tf.function. To migrate
to TF2, rewrite the code to be compatible with eager execution. Check the
migration
guide
on replacing Session.run calls. In TF2, you can just pass tensors directly
into ops and layers. If you want to explicitly set up your inputs, also see
Keras functional API on
how to use tf.keras.Input to replace tf.compat.v1.ragged.placeholder.
tf.function arguments also do the job of tf.compat.v1.ragged.placeholder.
For more details please read Better
performance with tf.function.
Description
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 |