tf.keras.backend.print_tensor

Prints message and the tensor value when evaluated.

View aliases

Compat aliases for migration

See Migration guide for more details.

tf.compat.v1.keras.backend.print_tensor, `tf.compat.v2.keras.backend.print_tensor`

tf.keras.backend.print_tensor(
    x, message=''
)

Note that print_tensor returns a new tensor identical to x which should be used in the following code. Otherwise the print operation is not taken into account during evaluation.

Example:

x = K.print_tensor(x, message="x is: ")

Arguments
x	Tensor to print.
message	Message to print jointly with the tensor.

Returns
The same tensor x, unchanged.