tf.is_non_decreasing(x, name=None)

tf.is_non_decreasing(x, name=None)

See the guides: Asserts and boolean checks, Framework (contrib)

Returns True if x is non-decreasing.

Elements of x are compared in row-major order. The tensor [x[0],...] is non-decreasing if for every adjacent pair we have x[i] <= x[i+1]. If x has less than two elements, it is trivially non-decreasing.

See also: is_strictly_increasing


  • x: Numeric Tensor.
  • name: A name for this operation (optional). Defaults to "is_non_decreasing"


Boolean Tensor, equal to True iff x is non-decreasing.


  • TypeError: if x is not a numeric tensor.

Defined in tensorflow/python/ops/