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|
Asserts that the given tensor is a scalar.
tf.compat.v2.debugging.assert_scalar(
tensor, message=None, name=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.
This is always checked statically, so this method returns nothing.
Args | |
|---|---|
tensor
|
A Tensor.
|
message
|
A string to prefix to the default message. |
name
|
A name for this operation. Defaults to "assert_scalar" |
Raises | |
|---|---|
ValueError
|
If the tensor is not scalar (rank 0), or if its shape is unknown. |