code: def _MaxPool3DGrad(op: ops.Operation, grad):
      return gen_nn_ops.max_pool3d_grad(
          op.inputs[0],
          op.outputs[0],
          grad,
          ksize=op.get_attr("ksize"),
          strides=op.get_attr("strides"),
          padding=op.get_attr("padding"),
          data_format=op.get_attr("data_format").decode(),
      )
  
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 10 for calling a global function with example usage: _MaxPool3DGrad(op, grad) and returns: gen_nn_ops