TensorFlow 1 version View source on GitHub

Assert the condition x != y holds for all elements.

This Op checks that x[i] != y[i] holds for every pair of (possibly broadcast) elements of x and y. If both x and y are empty, this is trivially satisfied.

If any elements of x and y are equal, message, as well as the first summarize entries of x and y are printed, and InvalidArgumentError is raised.

x Numeric Tensor.
y Numeric Tensor, same dtype as and broadcastable to x.
summarize Print this many entries of each tensor.
message A string to prefix to the default message.
name A name for this operation (optional). Defaults to "assert_none_equal".

Op that raises InvalidArgumentError if x != y is ever False. This can be used with tf.control_dependencies inside of tf.functions to block followup computation until the check has executed.

InvalidArgumentError if the check can be performed immediately and x != y is False for any pair of elements in x and y. The check can be performed immediately during eager execution or if x and y are statically known.

Eager Compatibility

returns None