A placeholder op for a value that will be fed into the computation.
tf.raw_ops.Placeholder(
dtype, shape=None, name=None
)
N.B. This operation will fail with an error if it is executed. It is intended as a way to represent a value that will always be fed, and to provide attrs that enable the fed value to be checked at runtime.
| Args | |
|---|---|
dtype | A tf.DType. The type of elements in the tensor. |
shape | An optional tf.TensorShape or list of ints. Defaults to None. (Optional) The shape of the tensor. If the shape has 0 dimensions, the shape is unconstrained. |
name | A name for the operation (optional). |
| Returns | |
|---|---|
A Tensor of type dtype. |
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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/Placeholder