class_docstr: Unit test class for testing scikit-learn sklearn_converter.
class_docstr_tok: ["Unit","test","class","for","testing","scikit-learn","sklearn_converter","."]
code: def test_evaluation_stress_test(self):
      self._test_evaluation(allow_slow=True)
  
imports: import random
  import tempfile
  import unittest
  import numpy
  import pandas
  import pytest
  from coremltools._deps import _HAS_LIBSVM, _HAS_SKLEARN, MSG_LIBSVM_NOT_FOUND, MSG_SKLEARN_NOT_FOUND
  from coremltools.models.utils import _is_macos, _macos_version, evaluate_regressor
label_desc: Use image node_id 3 for calling the SvrScikitTest obj's underlying member method code with example usage: obj.test_evaluation_stress_test() without return types