tf.keras.backend.print_tensor

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Prints message and the tensor value when evaluated.

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.

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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/r1.15/api_docs/python/tf/keras/backend/print_tensor