Asserts that the given tensor is a scalar (i.e. zero-dimensional).
tf.compat.v1.assert_scalar(
tensor, name=None, message=None
)
This function raises ValueError unless it can be certain that the given
tensor is a scalar. ValueError is also raised if the shape of tensor is
unknown.
Args |
|---|
tensor
|
A Tensor.
|
name
|
A name for this operation. Defaults to "assert_scalar"
|
message
|
A string to prefix to the default message.
|
Returns |
|---|
The input tensor (potentially converted to a Tensor).
|
Raises |
|---|
ValueError
|
If the tensor is not scalar (rank 0), or if its shape is
unknown.
|
View source on GitHub