code: def inplace_addnorm(a, b, mean, std, out):
      out = torch.add(a, b, out=out)
      torch.sub(out, mean, out=out)
      torch.div(out, std, out=out)
      return out
  
file_path: pytorch/functorch/benchmarks/operator_authoring.py
imports: import timeit
  from functools import partial
  import numpy
  import pandas
  import torch
  from functorch.compile import pointwise_operator
label_desc: Use image node_id 4 for calling a global function with example usage: inplace_addnorm(a, b, mean, std, out) and returns: out