code: def generate_quantization_int8_constants(alpha, beta):
      b = 8
      alpha_q = -(2 ** (b - 1))
      beta_q = 2 ** (b - 1) - 1
  
      s, z = generate_quantization_constants(
          alpha=alpha, beta=beta, alpha_q=alpha_q, beta_q=beta_q
      )
  
      return s, z
  
imports: import typing
  from functools import partial
  import jax
  import jax.numpy
  import matplotlib.pyplot
  import numpy
  import optax
  from datasets import load_dataset
  from flax.experimental import nnx
label_desc: Use image node_id 16 for calling a global function with example usage: generate_quantization_int8_constants(alpha, beta) and returns: s,  z