code: def test_builder_eval_scalar_params(self):
      v = mb.quantize(
          input=np.float32([[0, 2, 4], [0, 2, 4]]),
          zero_point=np.uint8(1),
          scale=np.float32(2),
          output_dtype="uint8",
      )
      np.testing.assert_allclose(
          np.array([[1, 2, 3], [1, 2, 3]]).astype(np.uint8), v.val
      )
  
imports: import itertools
  from typing import Tuple
  import numpy
  import pytest
  from coremltools._deps import _HAS_TORCH, MSG_TORCH_NOT_FOUND
  from coremltools.converters.mil.mil import Builder
  from coremltools.converters.mil.mil.ops.tests.iOS17 import backends
  from coremltools.converters.mil.mil.ops.tests.testing_utils import run_compare_builder
  from coremltools.converters.mil.mil.types import builtin_to_string, numpy_type_to_builtin_type
  from coremltools.converters.mil.testing_reqs import BackendConfig, compute_units
  from coremltools.converters.mil.testing_utils import ssa_fn
label_desc: Use image node_id 1 for calling the TestQuantize obj's underlying member method code with example usage: obj.test_builder_eval_scalar_params() without return types