class_docstr: Test public coremltools API visibilities.
code: def test_models_neural_network_quantization_utils(self):
      expected = [
          "AdvancedQuantizedLayerSelector",
          "MatrixMultiplyLayerSelector",
          "ModelMetrics",
          "NoiseMetrics",
          "OutputMetric",
          "QuantizedLayerSelector",
          "TopKMetrics",
          "activate_int8_int8_matrix_multiplications",
          "compare_models",
          "quantize_weights",
      ]
      _check_visible_modules(
          _get_visible_items(
              ct.models.neural_network.quantization_utils
          ),
          expected,
      )
  
imports: import coremltools
  import pytest
label_desc: Use image node_id 17 for calling the TestApiVisibilities obj's underlying member method code with example usage: obj.test_models_neural_network_quantization_utils() without return types