tf.placeholder_with_default(input, shape, name=None)
See the guide: Inputs and Readers > Placeholders
A placeholder op that passes through input
when its output is not fed.
input
: A Tensor
. The default value to produce when output
is not fed.shape
: A tf.TensorShape
or list of ints
. The (possibly partial) shape of the tensor.name
: A name for the operation (optional).A Tensor
. Has the same type as input
. A placeholder tensor that defaults to input
if it is not fed.
Defined in tensorflow/python/ops/gen_array_ops.py
.
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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/api_docs/python/tf/placeholder_with_default