code: def _MaxPoolGradGrad(op, grad):
      return (
          array_ops.zeros_like(op.inputs[0]),
          array_ops.zeros_like(op.inputs[1]),
          gen_nn_ops.max_pool_grad_grad(
              op.inputs[0],
              op.inputs[1],
              grad,
              op.get_attr("ksize"),
              op.get_attr("strides"),
              padding=op.get_attr("padding"),
              data_format=op.get_attr("data_format"),
          ),
      )
  
imports: import functools
  import itertools
  import operator
  from tensorflow.python.framework import dtypes
  from tensorflow.python.framework import ops
  from tensorflow.python.ops import array_ops
  from tensorflow.python.ops import array_ops_stack
  from tensorflow.python.ops import gen_nn_ops
  from tensorflow.python.ops import math_ops
label_desc: Use image node_id 44 for calling a global function with example usage: _MaxPoolGradGrad(op, grad) and returns: array_ops,  array_ops,  gen_nn_ops