code: def assert_strictly_decreasing(array):
      np.testing.assert_array_less(np.diff(array), 0.0)
  
file_path: tensorflow-upstream/tensorflow/python/ops/distributions/bijector_test_util.py
imports: import numpy
  from tensorflow.python.framework import ops
  from tensorflow.python.ops import math_ops
  from tensorflow.python.ops.distributions import uniform
label_desc: Use image node_id 3 for calling a global function with example usage: assert_strictly_decreasing(array) without return types