code: def _assert_increasing(name, t):
      assert (
          t[1:] > t[:-1]
      ).all(), "{} must be strictly increasing or decreasing".format(
          name
      )
  
imports: from enum import Enum
  import math
  import numpy
  import torch
  import warnings
  from .event_handling import combine_event_functions
label_desc: Use image node_id 11 for calling a global function with example usage: _assert_increasing(name, t) without return types