code: def gen_new_seed(seed, salt):
      """Generate a new seed, from the given seed and salt."""
      if seed is None:
          return None
      string = (str(seed) + salt).encode("utf-8")
      return int(hashlib.md5(string).hexdigest()[:8], 16) & 0x7FFFFFFF
  
imports: import functools
  import hashlib
  import numpy
  from tensorflow.python.framework import constant_op
  from tensorflow.python.framework import dtypes
  from tensorflow.python.framework import ops
  from tensorflow.python.framework import tensor_shape
  from tensorflow.python.framework import tensor_util
  from tensorflow.python.ops import array_ops
  from tensorflow.python.ops import array_ops_stack
  from tensorflow.python.ops import check_ops
  from tensorflow.python.ops import cond
  from tensorflow.python.ops import control_flow_ops
  from tensorflow.python.ops import linalg_ops
  from tensorflow.python.ops import math_ops
  from tensorflow.python.ops import nn
  from tensorflow.python.util import tf_inspect
label_desc: Use image node_id 23 for calling a global function with example usage: gen_new_seed(seed, salt) and returns: unknown, None