tf.debugging.assert_none_equal

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

tf.debugging.assert_none_equal(
    x, y, summarize=None, message=None, name=None
)

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.

Args
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".

Returns
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.

Raises
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